TWI878031B - Automatic rotating mop - Google Patents

Abstract

An automatic rotating mop includes a body, a rotating mechanism, a driving device and a control system, wherein the body includes a tube and a cleaning part. The rotating mechanism is arranged in a containing space formed by the tube, and a part of the rotating mechanism is located outside the tube and connected to the cleaning part. The driving device is arranged in the containing space formed by the tube and connected to the rotating mechanism, and the driving device is used to drive the rotating mechanism to rotate. The control system is arranged in the containing space formed by the tube and electrically connected to the driving device, and the control system can adjust the speed of the driving device through a speed control module, so that the cleaning part can adjust the appropriate speed according to the usage occasion.

Description

Automatic rotating mop

The present invention relates to a mop, and more particularly to an automatic rotating mop whose rotating speed can be adjusted according to the usage occasion.

There are many types of automatic rotary mops on the market, including single rotary mop heads, multiple rotary mop heads, rotary rollers, etc. However, no matter which type of automatic rotary mop, the rotary mechanism is set inside the mop head, so the volume of the mop head must be increased to accommodate the rotary mechanism. Since the rotary mechanism is located inside the mop head, the mop head of the automatic rotary mop cannot be cleaned directly with a bucket, and must be cleaned by replacing the cloth plate, which reduces the convenience of using the mop.

In addition, the automatic rotating mop of the prior art only has a power-on switch, but does not have a power-saving timer function, and cannot adjust the speed of the mop. As a result, when the automatic rotating mop of the prior art is used on floors of different materials, the speed remains fixed, and therefore the rotating function may not be used on floors of certain materials. In another usage mode, the rotation function of the automatic rotating mop can only be used for dehydration. For example, the electric mop of Taiwan Patent No. M607615 states in its specification: "An electric mop includes: a mop and a dehydration bucket; wherein, after mopping the floor, a cloth plate of the mop can be placed on a dehydration plate on the dehydration bucket, and then a switch is turned on to drive a servo motor to drive the cloth plate to rotate, so that the rotation of the cloth plate generates centrifugal force to absorb the cloth on the cloth plate. The mop head can be automatically rotated to automatically dehydrate the attached water, so as to achieve the effect and purpose of automatically rotating the mop head. "Taiwan Patent No. M607615 shows that the electric mop can be used in a dehydration bucket for general mops, but it does not record a mechanism for adjusting the rotation speed. Moreover, since a higher rotation speed is required for dehydration, if a too high rotation speed is used for mopping the floor, it may cause injuries to the user or damage to the floor. Therefore, the rotation function of the electric mop described in this patent can only be used for dehydration.

In addition, since the automatic rotating mop is equipped with components such as a rotating mechanism, a circuit system, and a battery, the weight of the automatic rotating mop is much heavier than that of a general mop. The excessive weight causes inconvenience in use, thereby reducing the user's willingness to use it.

To solve the above technical problems, the inventor has created an automatic rotating mop through many years of experience and rich relevant knowledge. The automatic rotating mop has a function of adjusting the rotation speed, so that the automatic rotating mop can adjust the rotation speed of the mop head according to different usage occasions, so that the mop can be applied to many different occasions. In addition, the rotating mechanism of the automatic rotating mop is set in the rod of the mop, and combined with the function of adjusting the rotation speed, the mop head can be directly cleaned using a common commercial mop dewatering bucket, so that the hands will not touch the mop head at all.

Based on at least one purpose of the present invention, the present invention provides an automatic rotating mop, which includes a body, a rotating mechanism, a driving device and a control system, wherein the body includes a tube and a cleaning portion, and a containing space is formed inside the tube. The rotating mechanism is arranged in the containing space of the tube, and a part of the rotating mechanism is located outside the tube, and the part located outside the tube is connected to the cleaning portion. The driving device is arranged in the containing space of the tube and connected to the rotating mechanism, and the driving device is mainly used to drive the rotating mechanism to rotate. The control system is arranged in the containing space of the tube and electrically connected to the driving device, and the control system is used to start the driving device and adjust the rotation speed of the driving device. In addition, the control system also has a processing unit and a speed control module, wherein the processing unit is electrically connected to the drive device and the speed control module, and the speed control module is used to adjust the rotation speed of the drive device. When the user adjusts the speed control module, the adjusted speed control module will send an adjustment signal to the processing unit, and after receiving the adjustment signal, the processing unit will adjust the rotation speed of the drive device according to the adjustment signal, so that the cleaning part can be adjusted to a suitable speed according to the usage scenario.

Optionally, in the above embodiment, the rotating mechanism includes a rotating shaft and a cleaning part fixing member, wherein one end of the rotating shaft is connected to the driving device via a connecting member, and the other end of the rotating shaft is connected to the cleaning part fixing member, and when the rotating shaft is disposed in the accommodating space of the tube body, a part of the mechanism of the cleaning part fixing member is located outside the tube body, and the mechanism located outside the tube body is used to fix the cleaning part.

Optionally, in the above embodiment, the rotating mechanism further includes at least one stabilizing wheel, which is disposed on the rod of the rotating shaft and fixed by at least one fixing member. When the rotating shaft is disposed in the accommodation space of the tube body, the outer surface of the stabilizing wheel will fit closely with the inner wall of the tube body, so that the rotating shaft can be stably located in the center of the tube body when rotating around itself.

Optionally, in the above embodiment, the cleaning part includes a rotating shaft fixing part, a rotating part and a cleaning head, wherein the rotating part connects the rotating shaft fixing part and the cleaning head, so that when the rotating shaft fixing part is connected to the rotating mechanism, the cleaning part rotates around the rotating part.

Optionally, in the above embodiment, the driving device is a DC motor.

Optionally, in the above embodiment, the speed control module has at least one adjustment knob and at least one rotary start switch, and one rotary start switch corresponds to one adjustment knob. When the user uses the rotary start switch to start the driving device, the driving device drives the rotating mechanism to rotate the cleaning part connected to the rotating mechanism, so that the user can adjust the adjustment knob according to the usage scenario to adjust the speed of the driving device and the cleaning part.

Optionally, in the above embodiment, the speed control module has three adjustment knobs and three rotary start switches, and the three rotary start switches can respectively control the drive device to rotate at three different speeds, and the three different speeds correspond to the three usage scenarios of mopping, washing and dehydration.

Optionally, in the above embodiment, the control system further includes a timing module, which is electrically connected to the processing unit. After the driving device is started, the timing module will calculate a specific time. After the specific time is calculated, the timing module will transmit a series of timing end signals to the processing unit, and the processing unit will shut down the driving device according to the timing end signal.

Optionally, in the above embodiment, the control system further includes a power module, the power module electrically connects the power supply and the processing unit, and the power module includes a power input hole, a power management unit, a power switch and a system start switch, wherein the power input hole is used to connect the power supply. The power management unit is electrically connected to the power input hole, and is used to manage the stability of the incoming power and supply the stable power to the processing unit. The power switch electrically connects the power management unit and the processing unit, and is used to short-circuit and disconnect the connection between the power management unit and the processing unit. The system start switch is electrically connected to the processing unit, and the processing unit will only start after the system start switch is turned on.

Optionally, in the above embodiment, the automatic rotating mop further includes a battery, which is electrically connected to the power management unit of the power module, and the battery is used to store electric energy. When the power input port is not connected to the power source, the power management unit will supply the electric energy stored in the battery to the processing unit.

In summary, the automatic rotating mop of the present invention has the function of adjusting the rotation speed, so that the user can adjust the required rotation speed according to his own needs and the occasion of use, and the rotating mechanism and the driving device used in the present invention are both arranged in the accommodating space of the tube body, so the mop head can be directly washed with clean water, and the cloth plate commonly available in the market can also be freely replaced. In other words, the automatic rotating mop of the present invention not only greatly improves the convenience of use, but also has versatility.

The examiner understands the technical features, contents and advantages of the present invention and the effects that can be achieved. The present invention is described in detail as follows with the accompanying drawings and in the form of embodiments. The drawings used therein are only for illustration and auxiliary description, and may not be the true proportions and precise configurations after the implementation of the present invention. Therefore, the proportions and configurations of the attached drawings should not be interpreted to limit the scope of rights of the present invention in actual implementation.

The present invention mainly provides an automatic rotating mop. The automatic rotating mop has a speed control module, which allows the user to adjust the speed according to their own needs and usage occasions. In addition, three rotation start switches are arranged on the mop rod. The rotation start switches can control the mop to rotate at three different speeds respectively, so that the user can quickly switch the speed, thereby improving the convenience of the automatic rotating mop.

Please refer to Figures 1 and 2 at the same time. Figure 1 is a three-dimensional schematic diagram of the overall structure of the automatic rotating mop of the present invention, and Figure 2 is an exploded schematic diagram of the rotating mechanism of the automatic rotating mop of the present invention. The automatic rotating mop of the present invention includes a body 1, a rotating mechanism 2, a driving device 3 and a control system 4 (as shown in Figure 4), wherein the body 1 includes a tube 11 and a cleaning portion 12, and a receiving space 111 is formed inside the tube 11 (as shown in Figure 3), so that the rotating mechanism 2 can be arranged inside the tube 11. The cleaning portion 12 includes a rotating shaft fixing member 121, a rotating member 122 and a cleaning head 123, wherein the rotating shaft fixing member 121 is used to fix the cleaning portion 12 on the rotating mechanism 2, and the rotating member 122 is used to connect the rotating shaft fixing member 121 and the cleaning head 123, so that the rotating shaft fixing member 121 can rotate the cleaning head 123 around the rotating member 122, so that when the automatic rotating mop is in use, the angle between the tube body 11 and the ground can be adjusted according to the user's needs, so that the user can use and clean more conveniently.

Please refer to FIG. 2 and FIG. 3 together. FIG. 3 is a perspective view of the rotating mechanism of the automatic rotating mop of the present invention located inside the tube body. The rotating mechanism 2 includes a rotating shaft 21 and a cleaning part fixing member 22, wherein the cleaning part fixing member 22 is located at one end of the rotating shaft 21, and when the rotating mechanism 2 is disposed in the accommodating space 111 of the tube body 11, a portion of the rotating mechanism 2 will be located outside the tube body 11, and the rotating shaft fixing member 121 of the cleaning part 12 will be fixed to the cleaning part fixing member 22 located outside the tube body 11. At least one stabilizing wheel 23 and at least one fixing member 212 are further provided on the shaft of the rotating shaft 21. Each stabilizing wheel 23 is fixed by at least one fixing member 212 to prevent the stabilizing wheel 23 from sliding along the shaft of the rotating shaft 21 when the rotating mechanism 2 is in operation, thereby causing wear to the rotating mechanism 2. In addition, the outer surface 231 of the stabilizing wheel 23 is made of an elastic material, such as rubber, silicone, etc. (but not limited thereto), and the outer surface 231 of the stabilizing wheel 23 will fit closely with the inner wall of the tube body 11, so that when the rotating mechanism 2 is disposed in the accommodating space 111 of the tube body 11, the rotating shaft 21 of the rotating mechanism 2 can be stably located at the center of the tube body 11, preventing the rotating shaft 21 from shaking when the automatic rotating mop of the present invention is in operation, thereby improving the durability of the overall mechanism.

The other end of the rotating mechanism 2 away from the rotating shaft 21 is connected to the rotating shaft of the driving device 3 by a connecting piece 211, and the shaft of the driving device 3 is connected to the rod of the rotating shaft 21 in a straight line, so that when the driving device 3 drives the rotating shaft 21 to rotate, the rotating shaft 21 can rotate around itself. The driving device 3 can be any DC motor such as a brushed motor, a brushless motor, and a reduction motor. Among them, the use of a brushless motor to drive the rotating mechanism 2 to rotate is the best. In addition to achieving a high rotation speed, it can also reduce the wear of the motor, thereby improving the durability of the automatic rotating mop of the present invention.

Please refer to FIG. 1 and FIG. 4 , FIG. 4 is a block diagram of the control system of the automatic rotating mop of the present invention. The control system 4 includes a processing unit 41, a speed control module 42, a timing module 43 and a power module 44, wherein the processing unit 41 is electrically connected to the driving device 3, the speed control module 42, the timing module 43 and the power module 44. The speed control module 42 includes at least one adjusting knob 421 and at least one rotating start switch 422. In the embodiment of the present invention, the adjusting knob 421 is disposed at the top end of the tube 11 away from the cleaning portion 12, and the rotating start switch 422 is disposed at a position of the tube 11 close to the cleaning portion 12. There are three adjusting knobs 421 and three rotating start switches 422, and each adjusting knob 421 and each rotating start switch 422 are electrically connected to the processing unit 41. The three rotating start switches 422 can respectively control the driving device 3 to perform three different speeds, and the three adjustment knobs 421 can respectively adjust the speeds corresponding to the three rotation start switches 422, and the three different speeds can be respectively applied to three usage scenarios of mopping, washing and dehydration. When the user presses any adjustment knob 421 or turns the rotation start switch 422 after the driving device 3 is started, the speed control module 42 will transmit the corresponding adjustment signal to the processing unit, and the processing unit will then adjust the rotation speed of the driving device 3 according to the adjustment signal.

It is worth noting that if the rotary start switch 422 corresponding to mopping is pressed, the driving device 3 will rotate at a speed of 240 rpm, and then the speed of the driving device 3 can be adjusted to 160 to 500 rpm by the adjustment knob 421 corresponding to mopping; if the rotary start switch 422 corresponding to cleaning is pressed, the driving device 3 will rotate at a speed of 1200 rpm, Then, the speed of the driving device 3 can be adjusted to 1000 to 1600 rpm by using the adjustment knob 421 corresponding to washing; if the rotation start switch 422 corresponding to dehydration is pressed, the driving device 3 will rotate at a speed of 2500 rpm, and then the speed of the driving device 3 can be adjusted to 2000 to 3000 rpm by using the adjustment knob 421 corresponding to dehydration.

The power module 44 is disposed in the accommodating space of the tube body 11, and includes a power input hole 441, a power switch 442, a system startup switch 443, a power management unit 444 and a battery 445, wherein the power input hole 441 and the battery 445 are electrically connected to the power management unit 444, the power management unit 444 is electrically connected to the power switch 442, and the power switch 442 and the system startup switch 443 are electrically connected to the processing unit 41. In addition, the power input hole 441, the power switch 442 and the system startup switch 443 are all disposed on the outer surface of the tube body 11.

When the user wants to start the automatic rotating mop, he needs to start the power switch 442 first to short-circuit the connection between the power management unit 444 and the processing unit 41. At this time, the power management unit 444 will transmit the power stored in the battery 445 to the processing unit 41. Then, the system start switch 443 is pressed, and the processing unit 41 will start. When the processing unit 41 starts, the timing module 43 will also be started. Then the timing module 43 will start counting down. After a specific period of time, the timing module 43 will transmit a series of timing end signals to the processing unit 41. After receiving the timing end signal, the processing unit 41 will turn off the drive device to save power consumption.

In addition, if the battery 445 is out of power and needs to be charged, the power supply 5 can be connected through the power input port 441, and then the power management unit 444 will manage the stability of the power supply 5, and then supply the stable power 5 to the battery 445 for charging. In one embodiment, the power supply 5 is a DC power source that has been converted by a transformer and can be directly supplied to the battery 445 for charging; in another embodiment, the power supply 5 is an AC power source that has not been converted by a transformer, and the power management unit 444 will perform a power conversion operation on the AC power source, converting the AC power source into a DC power source, and then supplying the converted DC power source to the battery 445 for charging. In short, the power supply may be provided by the battery 445 or by converting AC power into DC power, and the present invention is not limited thereto.

In addition, the battery 445 used in the present invention is a rechargeable battery. In one embodiment, the battery 445 is non-detachably disposed in the accommodation space of the tube body 11. Since the tube body 11 does not need to be additionally provided with an opening for disassembly, this design has a higher durability. In another embodiment, the battery 445 is detachably disposed in the accommodation space of the tube body 11. This design allows for immediate replacement of the battery 445 with power when the battery 445 is out of power, without having to wait for the battery 445 to be fully charged before use, thus providing a higher convenience.

From the above implementation description, it can be seen that compared with the existing technology and products, the present invention has the following advantages:

1. The automatic rotating mop of the present invention has the function of adjusting the rotation speed of the mop, and is not limited to only one speed. The user can adjust the speed of the mop according to his own needs or usage occasions. Combined with the replaceable cloth plate design, the user can freely replace the cleaning consumables, so that one mop can be used in multiple occasions at the same time.

2. The automatic rotary mop of the present invention is provided with three adjustment knobs, and the three adjustment knobs correspond to the rotation speeds for mopping, cleaning and dehydrating respectively, so that the user can directly use the three adjustment knobs to quickly switch the desired rotation speed without having to adjust it all the time, thereby improving the convenience of use.

3. The rotating mechanism and driving device of the automatic rotating mop of the present invention are arranged inside the tube of the mop, so the mop head can be directly cleaned with clean water without worrying about water damage. In addition, the mop head can also be used with a commercially available mop dewatering bucket for cleaning and dehydration, so that the user will not touch the mop head at all during the cleaning process, thereby improving the convenience of use.

In summary, the automatic rotating mop of the present invention can achieve the expected effect through the above disclosed embodiments. Therefore, the invention patent application is filed according to law, and we sincerely request for examination and grant of patent, which is really a great benefit.

The embodiments described above are only for illustrating the technical ideas and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it accordingly. They cannot be used to limit the patent scope of the present invention. In other words, all equivalent changes or modifications made according to the spirit disclosed by the present invention should still be included in the patent scope of the present invention.

1: Main body 11: Tube 111: Accommodation space 12: Cleaning part 121: Rotating shaft fixing part 122: Rotating part 123: Cleaning head 2: Rotating mechanism 21: Rotating shaft 211: Connecting part 212: Fixing part 22: Cleaning part fixing part 23: Stabilizing wheel 231: Outer surface 3: Driving device 4: Control system 41: Processing unit 42: Speed control module 421: Adjustment knob 422: Rotation start switch 43: Timing module 44: Power module 441: Power input hole 442: Power switch 443: System start switch 444: Power management unit 445: Battery 5: Power supply

The accompanying drawings are provided to enable a person with ordinary knowledge in the art to which the present invention belongs to further understand the present invention, and are incorporated into and constitute a part of the specification of the present invention. The accompanying drawings show exemplary embodiments of the present invention, and are used together with the specification of the present invention to explain the principles of the present invention.

Figure 1 is a three-dimensional schematic diagram of the overall structure of the automatic rotating mop of the present invention. Figure 2 is an exploded schematic diagram of the rotating mechanism of the automatic rotating mop of the present invention. Figure 3 is a perspective schematic diagram of the rotating mechanism of the automatic rotating mop of the present invention located inside the tube body. Figure 4 is a block schematic diagram of the control system of the automatic rotating mop of the present invention.

1: Body

11: Tube body

12: Cleaning Department

121: Rotating shaft fixing part

122: Rotating parts

123: Clean head

2: Rotating mechanism

21: Rotation axis

211: Connectors

212:Fixer

22: Cleaning part fixings

23: Stabilizing wheel

231: External surface

3: Driving device

421: Adjustment knob

422: Rotate the start switch

442: Power switch

443: System startup switch

Claims (9)

An automatic rotating mop comprises: a body (1) comprising a tube (11) and a cleaning portion (12), wherein a containing space (111) is formed inside the tube (11); a rotating mechanism (2) arranged in the containing space (111) of the tube (11), and a part of the rotating mechanism (2) is located outside the tube (11) and connected to the cleaning portion (12); a driving device (3) arranged in the containing space (111) of the tube (11); The invention relates to a tube body (11) having a plurality of drive units (3) arranged in the accommodating space (111) of the tube body (11) and connected to the rotating mechanism (2), and the drive device (3) is used to drive the rotating mechanism (2) to rotate; and a control system (4) is arranged in the accommodating space (111) of the tube body (11) and electrically connected to the drive device (3), and the control system (4) is used to start the drive device (3) and adjust the rotation speed of the drive device (3); wherein the control system (4) has a processing unit (41) and a speed control module (42), wherein the processing unit (41) is electrically connected to the driving device (3) and the speed control module (42), and the speed control module (42) is used to adjust the rotation speed of the driving device (3) and send an adjustment signal to the processing unit (41), and the processing unit (41) adjusts the rotation speed of the driving device (3) according to the adjustment signal, so that the cleaning part (12) is adjusted to Appropriate rotation speed; wherein the control system (4) further comprises a timing module (43), the timing module (43) is electrically connected to the processing unit (41), after the driving device (3) is started, the timing module (43) will calculate a specific time, and after the specific time is calculated, the timing module (43) will transmit a timing end signal to the processing unit (41), and the processing unit (41) will turn off the driving device (3) according to the timing end signal. The automatic rotating mop as described in claim 1, wherein the rotating mechanism (2) comprises a rotating shaft (21) and a cleaning part fixing member (22), wherein one end of the rotating shaft (21) is connected to the driving device (3) via a connecting member (211), and the other end of the rotating shaft (21) is connected to the cleaning part fixing member (22), and when the rotating shaft (21) is disposed in the accommodating space (111) of the tube body (11), a part of the cleaning part fixing member (22) is located outside the tube body (11) and is used to fix the cleaning part (12). The automatic rotating mop as described in claim 2, wherein the rotating mechanism (2) further comprises at least one stabilizing wheel (23), the stabilizing wheel (23) being arranged on the rod of the rotating shaft (21) and being fixed by at least one fixing member (212), when the rotating shaft (21) is arranged in the accommodating space (111) of the tube body (11), an outer surface (231) of the stabilizing wheel (23) will be closely fitted with an inner tube wall of the tube body (11), so that when the rotating shaft (21) rotates about its own axis, it will be stably located at the exact center of the tube body (11). The automatic rotating mop as described in claim 1, wherein the cleaning part (12) comprises a rotating shaft fixing part (121), a rotating part (122) and a cleaning head (123), wherein the rotating part (122) connects the rotating shaft fixing part (121) and the cleaning head (123), so that when the rotating shaft fixing part (121) is connected to the rotating mechanism (2), the cleaning part (12) rotates around the rotating part (122). An automatic rotating mop as described in claim 1, wherein the driving device (3) is a DC motor. The automatic rotating mop as described in claim 1, wherein the rotation speed control module (42) has at least one adjustment knob (421) and at least one rotation start switch (422), and one rotation start switch (422) corresponds to one adjustment knob (421). When a user activates the driving device (3) using the rotation start switch (422), the driving device (3) drives the rotating mechanism (2) to rotate the cleaning part (12) connected to the rotating mechanism (2), so that the user can adjust the rotation speed of the driving device (3) and the cleaning part (12) using the adjustment knob (421) according to the usage scenario. The automatic rotating mop as described in claim 6, wherein the speed control module (42) has three adjusting knobs (421) and three rotation start switches (422), and the three rotation start switches (422) respectively control the driving device (3) to rotate at three different speeds, and the three different speeds correspond to the three usage scenarios of mopping, cleaning and dehydration. An automatic rotating mop comprises: a body (1) comprising a tube (11) and a cleaning portion (12), wherein a containing space (111) is formed inside the tube (11); a rotating mechanism (2) is arranged in the containing space (111) of the tube (11), and a part of the rotating mechanism (2) is located outside the tube (11) and connected to the cleaning portion (12); a driving device (3) is arranged in the containing space (111) of the tube (11) and connected to the rotating mechanism (2), and the driving device (3) ) is used to drive the rotating mechanism (2) to rotate; and a control system (4) is arranged in the accommodating space (111) of the tube (11) and is electrically connected to the driving device (3), and the control system (4) is used to start the driving device (3) and adjust the speed of the driving device (3); wherein the control system (4) has a processing unit (41) and a speed control module (42), wherein the processing unit (41) is electrically connected to the driving device (3) and the speed control module (42), and the speed control module (42) is used to adjust the rotation speed of the driving device (3) and send an adjustment signal to the processing unit (41), and the processing unit (41) adjusts the rotation speed of the driving device (3) according to the adjustment signal, so that the cleaning part (12) is adjusted to a suitable rotation speed according to a usage scenario; wherein the control system (4) further includes a power module (44), the power module (44) is electrically connected to a power source (5) and the processing unit (41), and includes: a power input hole (441) for connecting the power source (5); a power management A unit (444) electrically connected to the power input hole (441) for managing the stability of the incoming power and supplying the stable power (5) to the processing unit; a power switch (442) electrically connected to the power management unit (444) and the processing unit (41) for short-circuiting and disconnecting the connection between the power management unit (444) and the processing unit (41); and a system start switch (443) electrically connected to the processing unit (41). The processing unit (41) will start only after the system start switch (443) is turned on. The automatic rotating mop as described in claim 8 further comprises a battery (445), which is electrically connected to the power management unit (444) of the power module (44) for storing electric energy. When the power input port (441) is not connected to the power source (5), the power management unit (444) supplies the electric energy stored in the battery (445) to the processing unit (41).

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