USD644607S1 - Core for a high-frequency three-phase transformer - Google Patents

Core for a high-frequency three-phase transformer Download PDF

Info

Publication number
USD644607S1
USD644607S1 US29/337,793 US33779309F USD644607S US D644607 S1 USD644607 S1 US D644607S1 US 33779309 F US33779309 F US 33779309F US D644607 S USD644607 S US D644607S
Authority
US
United States
Prior art keywords
core
frequency
phase transformer
view
transformer
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
US29/337,793
Inventor
Tsunehiko Honna
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.)
Seiden Mfg Co Ltd
Original Assignee
Seiden Mfg 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 Seiden Mfg Co Ltd filed Critical Seiden Mfg Co Ltd
Priority to US29/337,793 priority Critical patent/USD644607S1/en
Assigned to SEIDEN MFG. CO., LTD. reassignment SEIDEN MFG. CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HONNA, TSUNEHIKO
Application granted granted Critical
Publication of USD644607S1 publication Critical patent/USD644607S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is a perspective view of a core for a high-frequency three-phase transformer;
FIG. 2 is a front view thereof;
FIG. 3 is a side view thereof, the opposite side view being a mirror image;
FIG. 4 is a rear view thereof; and,
FIG. 5 is a cross-sectional view thereof taken along the line 5-5 of FIG. 4.
The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims (1)

  1. The ornamental design for a core for a high-frequency three-phase transformer, as shown and described.
US29/337,793 2009-05-29 2009-05-29 Core for a high-frequency three-phase transformer Active USD644607S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/337,793 USD644607S1 (en) 2009-05-29 2009-05-29 Core for a high-frequency three-phase transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/337,793 USD644607S1 (en) 2009-05-29 2009-05-29 Core for a high-frequency three-phase transformer

Publications (1)

Publication Number Publication Date
USD644607S1 true USD644607S1 (en) 2011-09-06

Family

ID=44513935

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/337,793 Active USD644607S1 (en) 2009-05-29 2009-05-29 Core for a high-frequency three-phase transformer

Country Status (1)

Country Link
US (1) USD644607S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10186974B2 (en) 2013-11-07 2019-01-22 Huawei Technologies Co., Ltd. Magnetic integrated device for coupling with a three-phase parallel circuit and power conversion circuit
USD907704S1 (en) * 2017-06-07 2021-01-12 MerchSource, LLC Laser tag chest plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10186974B2 (en) 2013-11-07 2019-01-22 Huawei Technologies Co., Ltd. Magnetic integrated device for coupling with a three-phase parallel circuit and power conversion circuit
US10855190B2 (en) 2013-11-07 2020-12-01 Huawei Technologies Co., Ltd. Magnetic integrated device including multiple core columns and windings and power conversion circuit
USD907704S1 (en) * 2017-06-07 2021-01-12 MerchSource, LLC Laser tag chest plate

Similar Documents

Publication Publication Date Title
USD626235S1 (en) Ultrasound scanner
USD664778S1 (en) Furniture
USD668473S1 (en) Desk
USD608196S1 (en) Closure
USD607726S1 (en) Closure
USD643680S1 (en) Cookware handle
USD625709S1 (en) Earphone
USD612925S1 (en) Duct joint
USD609568S1 (en) Closure
USD685266S1 (en) Can end
USD638100S1 (en) Shower head
USD601501S1 (en) AC-DC converter
USD602122S1 (en) Faucet
USD654227S1 (en) Faceguard
USD645896S1 (en) Printer
USD613245S1 (en) Core for a high-frequency three-phase transformer
USD601833S1 (en) Fixture bar
USD617684S1 (en) Automobile and/or replica thereof
USD615629S1 (en) Spout
USD612016S1 (en) Faucet
USD658097S1 (en) Compact universal unit for tow bar
USD656462S1 (en) Electrical connector
USD628051S1 (en) Winder
USD627915S1 (en) Lamp
USD622183S1 (en) Automobile and/or replica thereof