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WO2019180514A3 - Electronically actuated brake and clutch system - Google Patents

Electronically actuated brake and clutch system Download PDF

Info

Publication number
WO2019180514A3
WO2019180514A3 PCT/IB2019/051067 IB2019051067W WO2019180514A3 WO 2019180514 A3 WO2019180514 A3 WO 2019180514A3 IB 2019051067 W IB2019051067 W IB 2019051067W WO 2019180514 A3 WO2019180514 A3 WO 2019180514A3
Authority
WO
WIPO (PCT)
Prior art keywords
valve
unit
tap
control
clutch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2019/051067
Other languages
French (fr)
Other versions
WO2019180514A2 (en
Inventor
Mohammad BAQDADI
Mostafa IZADMEHR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2019180514A2 publication Critical patent/WO2019180514A2/en
Publication of WO2019180514A3 publication Critical patent/WO2019180514A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/746—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive and mechanical transmission of the braking action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Braking Arrangements (AREA)

Abstract

The present invention is about a mechanism for clutching and braking unit. The system includes an Electronic control unit comprising command unit and control panel, sensors installed on every wheel sends necessary order to every operating unit separately. The operating unit includes an outer shield that places all components inside is installed on the axle. When the wheel rotates oil pump starts functioning and oil begin to circulate respectively through the vessel; solenoid tap; pump; valve and control tap. The valve control tap placed inside the outer shield and utilize servo motor controlled by ECU. The Electronic control unit with commands sent from the command unit or according to the preset program, controls the valve by a servo motor for open or close to the required amount. As a result, if the control valve is completely open, all of the fluid drains to the vessel and the output shaft rotates freely and independently of the input shaft and there is no power transmission and subsequently, the clutch is activated. If the valve control tap is completely closed; the oil pump output valve is closed, so, the output shaft is being rotated with the inlet shaft and power is transmitted. The electromagnet brake placed between the input shaft and the shield is usually in close mode condition and when the clutch is released, the relay is disconnected and braking is done.
PCT/IB2019/051067 2018-02-12 2019-02-10 Hydraumechatronic brake and clutch system Ceased WO2019180514A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IR13963013520 2018-02-12
IR139650140003013523 2018-02-12

Publications (2)

Publication Number Publication Date
WO2019180514A2 WO2019180514A2 (en) 2019-09-26
WO2019180514A3 true WO2019180514A3 (en) 2019-12-19

Family

ID=67988433

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/051067 Ceased WO2019180514A2 (en) 2018-02-12 2019-02-10 Hydraumechatronic brake and clutch system

Country Status (1)

Country Link
WO (1) WO2019180514A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365506A (en) * 2020-04-03 2020-07-03 温州得享家居科技有限公司 a smart faucet
CN114673049B (en) * 2022-04-29 2025-07-25 武汉英途工程智能设备有限公司 Method for changing mechanical control walking of road roller into electric control walking

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120290188A1 (en) * 2009-12-17 2012-11-15 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
US20170015293A1 (en) * 2014-04-24 2017-01-19 Hitachi Automotive Systems, Ltd. Brake Control System, Brake System, and Brake Hydraulic Pressure Generating Method
CN106740791A (en) * 2017-01-18 2017-05-31 北京联合大学 A kind of electrical servo brake apparatus of electric automobile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120290188A1 (en) * 2009-12-17 2012-11-15 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
US20170015293A1 (en) * 2014-04-24 2017-01-19 Hitachi Automotive Systems, Ltd. Brake Control System, Brake System, and Brake Hydraulic Pressure Generating Method
CN106740791A (en) * 2017-01-18 2017-05-31 北京联合大学 A kind of electrical servo brake apparatus of electric automobile

Also Published As

Publication number Publication date
WO2019180514A2 (en) 2019-09-26

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