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USD455715S1 - Bobbin for transformer for electronic device - Google Patents

Bobbin for transformer for electronic device Download PDF

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Publication number
USD455715S1
USD455715S1 US29/123,740 US12374000F USD455715S US D455715 S1 USD455715 S1 US D455715S1 US 12374000 F US12374000 F US 12374000F US D455715 S USD455715 S US D455715S
Authority
US
United States
Prior art keywords
bobbin
transformer
electronic device
view
ornamental design
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.)
Expired - Lifetime
Application number
US29/123,740
Inventor
Shinichi Sakai
Kazuho Sakamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. reassignment MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SAKAI, SHINICHI, SAKAMOTO, KAZUHO
Application granted granted Critical
Publication of USD455715S1 publication Critical patent/USD455715S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of the top, front and right side of a bobbin for transformer for electronic device showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a left side view thereof.

Claims (1)

  1. The ornamental design for a bobbin for transformer for electronic device, as shown and described.
US29/123,740 1999-11-29 2000-05-24 Bobbin for transformer for electronic device Expired - Lifetime USD455715S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11-32934 1999-11-29
JP3293499 1999-11-29

Publications (1)

Publication Number Publication Date
USD455715S1 true USD455715S1 (en) 2002-04-16

Family

ID=12372773

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/123,740 Expired - Lifetime USD455715S1 (en) 1999-11-29 2000-05-24 Bobbin for transformer for electronic device

Country Status (2)

Country Link
US (1) USD455715S1 (en)
AU (1) AU143579S (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD522452S1 (en) * 2004-09-13 2006-06-06 Matsushita Electric Industrial Co., Ltd. Insulating plate for a battery
USD546278S1 (en) * 2005-10-11 2007-07-10 Matsushita Electric Industrial Co., Ltd. Battery
USD560164S1 (en) * 2005-09-16 2008-01-22 Tdk Corporation Bobbin for a transformer
USD630164S1 (en) * 2010-04-08 2011-01-04 Tdk Corporation Coil unit
USD644608S1 (en) * 2010-04-01 2011-09-06 Tdk Corporation Bobbin for transformer
US20140008159A1 (en) * 2011-03-24 2014-01-09 Kone Corporation Electromagnetic brake
USD734257S1 (en) * 2012-01-24 2015-07-14 Tdk Corporation Transformer
USD948432S1 (en) * 2020-09-27 2022-04-12 Tmt Automation Inc. Reed switch
USD995434S1 (en) * 2021-06-08 2023-08-15 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1037159S1 (en) * 2021-06-22 2024-07-30 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1038179S1 (en) * 2021-06-22 2024-08-06 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1067130S1 (en) * 2023-07-12 2025-03-18 Eric Dunn Motor transportation fixture

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230490A (en) 1962-11-09 1966-01-18 Guardian Electric Mfg Co Coil bobbin and matching cover
US3634878A (en) 1970-06-29 1972-01-11 Hermetic Coil Co Inc Electrical coil
US4462016A (en) 1982-12-03 1984-07-24 At&T Technologies, Inc. Inductor coils with mechanically coupleable bobbins
US4745388A (en) 1987-02-02 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Transformer with wire lead isolation slots
US4890085A (en) 1987-10-21 1989-12-26 Tdk Electronic Co., Ltd. Terminal fitted bobbin
USD313605S (en) 1988-05-06 1991-01-08 Tdk Electronics Co., Ltd. Terminal fitted bobbin
US5570075A (en) 1994-05-08 1996-10-29 Robert Bosch Gmbh Coil former with injection-molded encapsulation
US5670925A (en) 1996-09-10 1997-09-23 Osram Sylvania Inc. Bobbin, bobbin and core assembly, and inductor coil assembly for electronic ballast
US5952908A (en) 1995-07-06 1999-09-14 Mita Industrial Co., Ltd. Coil bobbin and an exciting coil assembly
US5952907A (en) 1997-04-07 1999-09-14 Pulse Engineering, Inc. Blind hole pot core transformer device
US5999079A (en) 1996-09-30 1999-12-07 Siemens Aktiengesellschaft Magnet coil with radial terminal pins and the method for manufacturing the coil

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230490A (en) 1962-11-09 1966-01-18 Guardian Electric Mfg Co Coil bobbin and matching cover
US3634878A (en) 1970-06-29 1972-01-11 Hermetic Coil Co Inc Electrical coil
US4462016A (en) 1982-12-03 1984-07-24 At&T Technologies, Inc. Inductor coils with mechanically coupleable bobbins
US4745388A (en) 1987-02-02 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Transformer with wire lead isolation slots
US4890085A (en) 1987-10-21 1989-12-26 Tdk Electronic Co., Ltd. Terminal fitted bobbin
USD313605S (en) 1988-05-06 1991-01-08 Tdk Electronics Co., Ltd. Terminal fitted bobbin
US5570075A (en) 1994-05-08 1996-10-29 Robert Bosch Gmbh Coil former with injection-molded encapsulation
US5952908A (en) 1995-07-06 1999-09-14 Mita Industrial Co., Ltd. Coil bobbin and an exciting coil assembly
US5670925A (en) 1996-09-10 1997-09-23 Osram Sylvania Inc. Bobbin, bobbin and core assembly, and inductor coil assembly for electronic ballast
US5999079A (en) 1996-09-30 1999-12-07 Siemens Aktiengesellschaft Magnet coil with radial terminal pins and the method for manufacturing the coil
US5952907A (en) 1997-04-07 1999-09-14 Pulse Engineering, Inc. Blind hole pot core transformer device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD522452S1 (en) * 2004-09-13 2006-06-06 Matsushita Electric Industrial Co., Ltd. Insulating plate for a battery
USD560164S1 (en) * 2005-09-16 2008-01-22 Tdk Corporation Bobbin for a transformer
USD546278S1 (en) * 2005-10-11 2007-07-10 Matsushita Electric Industrial Co., Ltd. Battery
USD644608S1 (en) * 2010-04-01 2011-09-06 Tdk Corporation Bobbin for transformer
USD630164S1 (en) * 2010-04-08 2011-01-04 Tdk Corporation Coil unit
US9261151B2 (en) * 2011-03-24 2016-02-16 Kone Corporation Electromagnetic brake
US20140008159A1 (en) * 2011-03-24 2014-01-09 Kone Corporation Electromagnetic brake
USD734257S1 (en) * 2012-01-24 2015-07-14 Tdk Corporation Transformer
USD948432S1 (en) * 2020-09-27 2022-04-12 Tmt Automation Inc. Reed switch
USD995434S1 (en) * 2021-06-08 2023-08-15 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1037159S1 (en) * 2021-06-22 2024-07-30 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1038179S1 (en) * 2021-06-22 2024-08-06 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1067130S1 (en) * 2023-07-12 2025-03-18 Eric Dunn Motor transportation fixture

Also Published As

Publication number Publication date
AU143579S (en) 2001-04-11

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