USD454839S1 - Three-phase ring transformer core - Google Patents
Three-phase ring transformer core Download PDFInfo
- Publication number
- USD454839S1 USD454839S1 US29/093,087 US9308798F USD454839S US D454839 S1 USD454839 S1 US D454839S1 US 9308798 F US9308798 F US 9308798F US D454839 S USD454839 S US D454839S
- Authority
- US
- United States
- Prior art keywords
- transformer core
- phase ring
- ring transformer
- phase
- core
- 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
Links
Images
Description
The FIGURE is a perspective view of a three-phase ring transformer core showing my new design.
Claims (1)
- The ornamental design for a three-phase ring transformer core, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/093,087 USD454839S1 (en) | 1998-09-02 | 1998-09-02 | Three-phase ring transformer core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/093,087 USD454839S1 (en) | 1998-09-02 | 1998-09-02 | Three-phase ring transformer core |
Publications (1)
Publication Number | Publication Date |
---|---|
USD454839S1 true USD454839S1 (en) | 2002-03-26 |
Family
ID=22236968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/093,087 Expired - Lifetime USD454839S1 (en) | 1998-09-02 | 1998-09-02 | Three-phase ring transformer core |
Country Status (1)
Country | Link |
---|---|
US (1) | USD454839S1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9230735B2 (en) | 2013-03-11 | 2016-01-05 | Regal Beloit America, Inc. | Electrical coil forming apparatus and methods of assembling electrical coils |
USD747268S1 (en) * | 2013-12-16 | 2016-01-12 | Samsung Electronics Co., Ltd. | Coil for wireless charger |
USD911438S1 (en) * | 2019-05-15 | 2021-02-23 | David Green | Teaching aid of a non-orientable surface |
USD981958S1 (en) * | 2021-04-23 | 2023-03-28 | Fukushima Sic Applied Engineering Inc. | Coil for power transformer |
USD999166S1 (en) * | 2021-04-22 | 2023-09-19 | Fukushima Sic Applied Engineering Inc. | Power transformer |
-
1998
- 1998-09-02 US US29/093,087 patent/USD454839S1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9230735B2 (en) | 2013-03-11 | 2016-01-05 | Regal Beloit America, Inc. | Electrical coil forming apparatus and methods of assembling electrical coils |
USD747268S1 (en) * | 2013-12-16 | 2016-01-12 | Samsung Electronics Co., Ltd. | Coil for wireless charger |
USD911438S1 (en) * | 2019-05-15 | 2021-02-23 | David Green | Teaching aid of a non-orientable surface |
USD999166S1 (en) * | 2021-04-22 | 2023-09-19 | Fukushima Sic Applied Engineering Inc. | Power transformer |
USD981958S1 (en) * | 2021-04-23 | 2023-03-28 | Fukushima Sic Applied Engineering Inc. | Coil for power transformer |
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