USD790468S1 - Coil bobbin for transformer - Google Patents

Coil bobbin for transformer Download PDF

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Publication number
USD790468S1
USD790468S1 US29/500,000 US201429500000F USD790468S US D790468 S1 USD790468 S1 US D790468S1 US 201429500000 F US201429500000 F US 201429500000F US D790468 S USD790468 S US D790468S
Authority
US
United States
Prior art keywords
transformer
coil bobbin
view
bobbin
coil
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.)
Active
Application number
US29/500,000
Inventor
Shiro Kokura
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.)
Nishimoto Gosei Hanbai Co Ltd
Original Assignee
Nishimoto Gosei Hanbai 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
Priority claimed from JPD2014-4672F external-priority patent/JP1522807S/ja
Application filed by Nishimoto Gosei Hanbai Co Ltd filed Critical Nishimoto Gosei Hanbai Co Ltd
Assigned to NISHIMOTO GOSEI HANBAI CO., LTD. reassignment NISHIMOTO GOSEI HANBAI CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KOKURA, SHIRO
Application granted granted Critical
Publication of USD790468S1 publication Critical patent/USD790468S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a coil bobbin for transformer according to the claimed design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a cross-sectional view thereof, taken along line 8-8 of FIG. 2; and,
FIG. 9 is an exploded perspective view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a coil bobbin for transformer, as shown and described.
US29/500,000 2014-02-26 2014-08-20 Coil bobbin for transformer Active USD790468S1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2014003904 2014-02-26
JPD2014-003903 2014-02-26
JP2014003903 2014-02-26
JPD2014-003904 2014-02-26
JPD2014-4672F JP1522807S (en) 2014-03-05 2014-03-05
JPD2014-004672 2014-03-05

Publications (1)

Publication Number Publication Date
USD790468S1 true USD790468S1 (en) 2017-06-27

Family

ID=59069709

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/500,000 Active USD790468S1 (en) 2014-02-26 2014-08-20 Coil bobbin for transformer

Country Status (1)

Country Link
US (1) USD790468S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD831570S1 (en) * 2014-12-02 2018-10-23 Tdk Corporation Coil component
USD911283S1 (en) * 2019-12-18 2021-02-23 Changzhou Jutai Electronic Co., Ltd. Transformer skeleton
USD911284S1 (en) * 2019-12-18 2021-02-23 Changzhou Jutai Electronic Co., Ltd. Transformer skeleton
USD949106S1 (en) * 2019-11-18 2022-04-19 Maurer Magnetic Ag Demagnetization apparatus
USD995434S1 (en) * 2021-06-08 2023-08-15 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1004546S1 (en) * 2021-07-14 2023-11-14 Prymacore Corp. Power core

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670925A (en) * 1996-09-10 1997-09-23 Osram Sylvania Inc. Bobbin, bobbin and core assembly, and inductor coil assembly for electronic ballast
US6373366B1 (en) * 1999-09-20 2002-04-16 Tdk Corporation Common mode filter
US6522230B2 (en) * 2000-07-17 2003-02-18 Murata Manufacturing Co., Ltd. Chip-type common mode choke coil
US6765468B2 (en) * 2002-07-25 2004-07-20 Micro-Star Int'l Co., Ltd. Inductor module including plural inductor winding sections connected to a common contact and wound on a common inductor core
US7129810B1 (en) * 1999-04-13 2006-10-31 Taiyo Yuden Co., Ltd. Common mode choke coil
USD586745S1 (en) * 2007-09-26 2009-02-17 Tdk Corporation Coil unit
US7598837B2 (en) * 2003-07-08 2009-10-06 Pulse Engineering, Inc. Form-less electronic device and methods of manufacturing
USD665740S1 (en) * 2011-11-18 2012-08-21 Sumida Corporation Coil component
US8643455B2 (en) * 2011-01-21 2014-02-04 Taiyo Yuden Co., Ltd. Coil component
USD734257S1 (en) * 2012-01-24 2015-07-14 Tdk Corporation Transformer
US9275787B2 (en) * 2006-09-12 2016-03-01 Cooper Technologies Company High current magnetic component and methods of manufacture

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670925A (en) * 1996-09-10 1997-09-23 Osram Sylvania Inc. Bobbin, bobbin and core assembly, and inductor coil assembly for electronic ballast
US7129810B1 (en) * 1999-04-13 2006-10-31 Taiyo Yuden Co., Ltd. Common mode choke coil
US6373366B1 (en) * 1999-09-20 2002-04-16 Tdk Corporation Common mode filter
US6522230B2 (en) * 2000-07-17 2003-02-18 Murata Manufacturing Co., Ltd. Chip-type common mode choke coil
US6765468B2 (en) * 2002-07-25 2004-07-20 Micro-Star Int'l Co., Ltd. Inductor module including plural inductor winding sections connected to a common contact and wound on a common inductor core
US7598837B2 (en) * 2003-07-08 2009-10-06 Pulse Engineering, Inc. Form-less electronic device and methods of manufacturing
US9275787B2 (en) * 2006-09-12 2016-03-01 Cooper Technologies Company High current magnetic component and methods of manufacture
USD586745S1 (en) * 2007-09-26 2009-02-17 Tdk Corporation Coil unit
US8643455B2 (en) * 2011-01-21 2014-02-04 Taiyo Yuden Co., Ltd. Coil component
USD665740S1 (en) * 2011-11-18 2012-08-21 Sumida Corporation Coil component
USD734257S1 (en) * 2012-01-24 2015-07-14 Tdk Corporation Transformer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD831570S1 (en) * 2014-12-02 2018-10-23 Tdk Corporation Coil component
USD942946S1 (en) 2014-12-02 2022-02-08 Tdk Corporation Coil component
USD997877S1 (en) 2014-12-02 2023-09-05 Tdk Corporation Coil component
USD949106S1 (en) * 2019-11-18 2022-04-19 Maurer Magnetic Ag Demagnetization apparatus
USD911283S1 (en) * 2019-12-18 2021-02-23 Changzhou Jutai Electronic Co., Ltd. Transformer skeleton
USD911284S1 (en) * 2019-12-18 2021-02-23 Changzhou Jutai Electronic Co., Ltd. Transformer skeleton
USD995434S1 (en) * 2021-06-08 2023-08-15 Shindengen Electric Manufacturing Co., Ltd. Bobbin
USD1004546S1 (en) * 2021-07-14 2023-11-14 Prymacore Corp. Power core

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