[go: up one dir, main page]

USD264959S - Transformer core member - Google Patents

Transformer core member Download PDF

Info

Publication number
USD264959S
USD264959S US06/051,005 US5100579F USD264959S US D264959 S USD264959 S US D264959S US 5100579 F US5100579 F US 5100579F US D264959 S USD264959 S US D264959S
Authority
US
United States
Prior art keywords
core member
transformer core
transformer
ornamental design
view
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
US06/051,005
Inventor
Junpei Ota
Masaru Wasaki
Tadashi Mitsui
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Application granted granted Critical
Publication of USD264959S publication Critical patent/USD264959S/en
Assigned to TDK CORPORATION reassignment TDK CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: TDK ELECTRONICS CO., LTD.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a front perspective view of a transformer core member embodying the invention;
FIGS. 2-5 are respectively side, front, rear and top views of the transformer core member of FIG. 1.

Claims (1)

  1. The ornamental design for a transformer core member, as shown.
US06/051,005 1979-01-25 1979-06-22 Transformer core member Expired - Lifetime USD264959S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54-002041 1979-01-25
JP204179 1979-01-25

Publications (1)

Publication Number Publication Date
USD264959S true USD264959S (en) 1982-06-15

Family

ID=69806327

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/051,005 Expired - Lifetime USD264959S (en) 1979-01-25 1979-06-22 Transformer core member

Country Status (1)

Country Link
US (1) USD264959S (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD463365S1 (en) 1999-11-29 2002-09-24 Matsushita Electric Industrial Co., Ltd. Magnetic core for transformer for electronic device
USD537778S1 (en) * 2005-05-09 2007-03-06 Tdk Corporation Ferrite magnetic core
USD539220S1 (en) * 2005-03-07 2007-03-27 Tdk Corporation Ferrite magnetic core
USD548179S1 (en) * 2005-04-28 2007-08-07 Braun Gmbh Charger unit
USD644175S1 (en) * 2010-06-02 2011-08-30 Tdk Corporation Core for electronic component
USD647848S1 (en) * 2011-04-11 2011-11-01 Delta Electronics, Inc. Core
USD682208S1 (en) * 2010-03-26 2013-05-14 Tdk Corporation Core for electronic component
USD926134S1 (en) * 2019-08-30 2021-07-27 Lite-On Electronics (Guangzhou) Limited Ferrite core
USD1075701S1 (en) * 2022-11-08 2025-05-20 Song Chuan Precision Co., Ltd. Magnetic core of relay

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287678A (en) 1962-11-17 1966-11-22 Fujitsu Ltd Miniature magnetic cores having perpendicular annular recesses
US3315196A (en) 1963-06-20 1967-04-18 Fujitsu Ltd Pot type magnetic core for toroidal coil
US3743853A (en) 1972-01-10 1973-07-03 Electro Corp America Adjustable proximity sensor
US3898601A (en) 1972-07-27 1975-08-05 Siemens Ag Core
US3908264A (en) 1974-04-24 1975-09-30 Gen Instrument Corp Method for calibrating a resonant frequency
US4004251A (en) 1975-11-03 1977-01-18 General Electric Company Inverter transformer
US4031496A (en) 1973-07-06 1977-06-21 Hitachi, Ltd. Variable inductor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287678A (en) 1962-11-17 1966-11-22 Fujitsu Ltd Miniature magnetic cores having perpendicular annular recesses
US3315196A (en) 1963-06-20 1967-04-18 Fujitsu Ltd Pot type magnetic core for toroidal coil
US3743853A (en) 1972-01-10 1973-07-03 Electro Corp America Adjustable proximity sensor
US3898601A (en) 1972-07-27 1975-08-05 Siemens Ag Core
US4031496A (en) 1973-07-06 1977-06-21 Hitachi, Ltd. Variable inductor
US3908264A (en) 1974-04-24 1975-09-30 Gen Instrument Corp Method for calibrating a resonant frequency
US4004251A (en) 1975-11-03 1977-01-18 General Electric Company Inverter transformer

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD463365S1 (en) 1999-11-29 2002-09-24 Matsushita Electric Industrial Co., Ltd. Magnetic core for transformer for electronic device
USD539220S1 (en) * 2005-03-07 2007-03-27 Tdk Corporation Ferrite magnetic core
USD548179S1 (en) * 2005-04-28 2007-08-07 Braun Gmbh Charger unit
USD537778S1 (en) * 2005-05-09 2007-03-06 Tdk Corporation Ferrite magnetic core
USD682208S1 (en) * 2010-03-26 2013-05-14 Tdk Corporation Core for electronic component
USD644175S1 (en) * 2010-06-02 2011-08-30 Tdk Corporation Core for electronic component
USD647848S1 (en) * 2011-04-11 2011-11-01 Delta Electronics, Inc. Core
USD926134S1 (en) * 2019-08-30 2021-07-27 Lite-On Electronics (Guangzhou) Limited Ferrite core
USD1075701S1 (en) * 2022-11-08 2025-05-20 Song Chuan Precision Co., Ltd. Magnetic core of relay

Similar Documents

Publication Publication Date Title
USD264467S (en) Interactive terminal
USD262166S (en) Chair
USD262163S (en) Chair
USD264046S (en) Coupling
USD262421S (en) Chair
USD269668S (en) Boardsailing board
USD267609S (en) Table
USD260235S (en) Clamp
USD264250S (en) House
USD264237S (en) Exerciser
USD264898S (en) Chair
USD264196S (en) Wall chime
USD261953S (en) Chair
USD262677S (en) Chair
USD265610S (en) Chair
USD266469S (en) Chair
USD266031S (en) Diver's mask
USD260877S (en) Precision current transformer
USD264959S (en) Transformer core member
USD264209S (en) Loudspeaker
USD264208S (en) Loudspeaker
USD264109S (en) Toy action figure
USD258320S (en) Pretzel
USD262287S (en) Computer terminal
USD261876S (en) Motortricycle