CN103973052A - Direct-current power supply system - Google Patents
Direct-current power supply system Download PDFInfo
- Publication number
- CN103973052A CN103973052A CN201410144301.1A CN201410144301A CN103973052A CN 103973052 A CN103973052 A CN 103973052A CN 201410144301 A CN201410144301 A CN 201410144301A CN 103973052 A CN103973052 A CN 103973052A
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- Prior art keywords
- copper ring
- carbon brush
- supply system
- ring carbon
- positive
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- 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.)
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410144301.1A CN103973052B (en) | 2014-04-11 | 2014-04-11 | DC power-supply system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410144301.1A CN103973052B (en) | 2014-04-11 | 2014-04-11 | DC power-supply system |
Publications (2)
Publication Number | Publication Date |
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CN103973052A true CN103973052A (en) | 2014-08-06 |
CN103973052B CN103973052B (en) | 2016-04-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410144301.1A Active CN103973052B (en) | 2014-04-11 | 2014-04-11 | DC power-supply system |
Country Status (1)
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CN (1) | CN103973052B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1564434A (en) * | 2004-03-22 | 2005-01-12 | 张兰阶 | A.C/d.c power controller |
JP2006149039A (en) * | 2004-11-18 | 2006-06-08 | Denso Corp | Vehicle ac power generator |
CN103166413A (en) * | 2011-12-12 | 2013-06-19 | 德昌电机(深圳)有限公司 | Built-in type permanent magnet direct current motor |
CN203933273U (en) * | 2014-04-11 | 2014-11-05 | 浙江工业大学 | DC power supply system |
-
2014
- 2014-04-11 CN CN201410144301.1A patent/CN103973052B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1564434A (en) * | 2004-03-22 | 2005-01-12 | 张兰阶 | A.C/d.c power controller |
JP2006149039A (en) * | 2004-11-18 | 2006-06-08 | Denso Corp | Vehicle ac power generator |
CN103166413A (en) * | 2011-12-12 | 2013-06-19 | 德昌电机(深圳)有限公司 | Built-in type permanent magnet direct current motor |
CN203933273U (en) * | 2014-04-11 | 2014-11-05 | 浙江工业大学 | DC power supply system |
Also Published As
Publication number | Publication date |
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CN103973052B (en) | 2016-04-13 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200916 Address after: 425999 Building 8, 135 standard factory building, Baiya Town Industrial Zone, Dong'an County, Yongzhou City, Hunan Province Patentee after: YONGZHOU RUILIN ELECTRIC Co.,Ltd. Address before: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Effective date of registration: 20200916 Address after: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Address before: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: ZHEJIANG University OF TECHNOLOGY |
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TR01 | Transfer of patent right |