CN107994434B - 钩型换向器 - Google Patents
钩型换向器 Download PDFInfo
- Publication number
- CN107994434B CN107994434B CN201711174740.7A CN201711174740A CN107994434B CN 107994434 B CN107994434 B CN 107994434B CN 201711174740 A CN201711174740 A CN 201711174740A CN 107994434 B CN107994434 B CN 107994434B
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- Prior art keywords
- commutator
- hook
- groove
- axial
- guiding gutter
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/04—Commutators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/32—Connections of conductor to commutator segment
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- Motor Or Generator Current Collectors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711174740.7A CN107994434B (zh) | 2017-11-22 | 2017-11-22 | 钩型换向器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711174740.7A CN107994434B (zh) | 2017-11-22 | 2017-11-22 | 钩型换向器 |
Publications (2)
Publication Number | Publication Date |
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CN107994434A CN107994434A (zh) | 2018-05-04 |
CN107994434B true CN107994434B (zh) | 2021-09-10 |
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Family Applications (1)
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CN201711174740.7A Active CN107994434B (zh) | 2017-11-22 | 2017-11-22 | 钩型换向器 |
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CN (1) | CN107994434B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202712657U (zh) * | 2012-06-25 | 2013-01-30 | 艾博金电气制造(深圳)有限公司 | 电机的通槽式换向器 |
CN203839671U (zh) * | 2014-05-10 | 2014-09-17 | 温岭市巨同机电有限公司 | 换向器 |
CN203839672U (zh) * | 2014-05-10 | 2014-09-17 | 温岭市巨同机电有限公司 | 电机换向器 |
CN105281171A (zh) * | 2014-02-08 | 2016-01-27 | 吴清照 | 一种换向器的换向片 |
CN206185226U (zh) * | 2016-10-14 | 2017-05-24 | 苏州赛尔科技有限公司 | 超薄金刚石镍基刀片 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101494350A (zh) * | 2009-02-25 | 2009-07-29 | 宁波华瑞电器有限公司 | 一种换向器制造方法 |
US9991770B2 (en) * | 2013-08-09 | 2018-06-05 | Black & Decker Inc. | Spring post for brush card for a power tool |
CN204333547U (zh) * | 2014-12-29 | 2015-05-13 | 蔡蔚珍 | 槽型换向器 |
CN106113284B (zh) * | 2016-06-23 | 2018-02-02 | 江苏锋泰工具有限公司 | 低噪声金刚石锯片 |
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2017
- 2017-11-22 CN CN201711174740.7A patent/CN107994434B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202712657U (zh) * | 2012-06-25 | 2013-01-30 | 艾博金电气制造(深圳)有限公司 | 电机的通槽式换向器 |
CN105281171A (zh) * | 2014-02-08 | 2016-01-27 | 吴清照 | 一种换向器的换向片 |
CN203839671U (zh) * | 2014-05-10 | 2014-09-17 | 温岭市巨同机电有限公司 | 换向器 |
CN203839672U (zh) * | 2014-05-10 | 2014-09-17 | 温岭市巨同机电有限公司 | 电机换向器 |
CN206185226U (zh) * | 2016-10-14 | 2017-05-24 | 苏州赛尔科技有限公司 | 超薄金刚石镍基刀片 |
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Publication number | Publication date |
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CN107994434A (zh) | 2018-05-04 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20210817 Address after: No.7, 1st Road, Jiaoshi Industrial Zone, Jinhu street, Ruian City, Wenzhou City, Zhejiang Province 325200 Applicant after: RUIAN BOYU ELECTRIC APPLIANCES Co.,Ltd. Address before: 325200 No. 39, Jinhu street, Rui'an City, Wenzhou City, Zhejiang Province Applicant before: Yang Ziyan |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.7, 1st Road, Jiaoshi Industrial Zone, Jinhu street, Ruian City, Wenzhou City, Zhejiang Province 325200 Patentee after: Ruian Boyu Technology Co.,Ltd. Address before: No.7, 1st Road, Jiaoshi Industrial Zone, Jinhu street, Ruian City, Wenzhou City, Zhejiang Province 325200 Patentee before: Ruian Boyu Electric Appliances Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |