JPWO2022024682A1 - - Google Patents
Info
- Publication number
- JPWO2022024682A1 JPWO2022024682A1 JP2022540111A JP2022540111A JPWO2022024682A1 JP WO2022024682 A1 JPWO2022024682 A1 JP WO2022024682A1 JP 2022540111 A JP2022540111 A JP 2022540111A JP 2022540111 A JP2022540111 A JP 2022540111A JP WO2022024682 A1 JPWO2022024682 A1 JP WO2022024682A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- 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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/26—Solid sliding contacts, e.g. carbon brush
-
- 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
- H01R39/64—Devices for uninterrupted current collection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/06—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for removing electrostatic charges
-
- 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
- H01R39/56—Devices for lubricating or polishing slip-rings or commutators during operation of the collector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- 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
- H01R39/36—Connections of cable or wire to brush
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Arrangement Of Transmissions (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020130285 | 2020-07-31 | ||
| JP2020130285 | 2020-07-31 | ||
| PCT/JP2021/025432 WO2022024682A1 (ja) | 2020-07-31 | 2021-07-06 | カーボンアースブラシ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022024682A1 true JPWO2022024682A1 (https=) | 2022-02-03 |
| JPWO2022024682A5 JPWO2022024682A5 (https=) | 2023-03-27 |
| JP7424681B2 JP7424681B2 (ja) | 2024-01-30 |
Family
ID=80035537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022540111A Active JP7424681B2 (ja) | 2020-07-31 | 2021-07-06 | カーボンアースブラシ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12255429B2 (https=) |
| EP (1) | EP4191843A4 (https=) |
| JP (1) | JP7424681B2 (https=) |
| KR (1) | KR102687086B1 (https=) |
| CN (1) | CN116057818A (https=) |
| WO (1) | WO2022024682A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023103008A1 (de) * | 2023-02-08 | 2024-08-08 | Schaeffler Technologies AG & Co. KG | Stromübertragungseinrichtung und elektrische Maschine |
| DE102023134762A1 (de) * | 2023-12-12 | 2025-06-12 | Schaeffler Technologies AG & Co. KG | Schleifbürste für eine elektrische Maschine und Bürstenmodul |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51154304U (https=) * | 1975-06-04 | 1976-12-09 | ||
| JPS5999669U (ja) * | 1982-12-24 | 1984-07-05 | 株式会社日立製作所 | 液体般送ポンプ |
| JPS63218179A (ja) * | 1987-03-05 | 1988-09-12 | トライス株式会社 | 液体燃料中で使用するための電刷子 |
| JP2018167653A (ja) * | 2017-03-29 | 2018-11-01 | 三菱自動車工業株式会社 | 電動車両用動力伝達機構のアース構造 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6174269U (https=) * | 1984-10-19 | 1986-05-20 | ||
| US5354607A (en) * | 1990-04-16 | 1994-10-11 | Xerox Corporation | Fibrillated pultruded electronic components and static eliminator devices |
| JPH0982440A (ja) * | 1995-09-12 | 1997-03-28 | Exedy Corp | スリップリング |
| DE29802144U1 (de) * | 1998-02-09 | 1998-04-02 | Deutsche Carbone Ag, 60437 Frankfurt | Kohlebürste für Elektro-Kraftstoffpumpen |
| KR101990756B1 (ko) * | 2014-07-17 | 2019-06-18 | 도라이스 가부시키가이샤 | 연료펌프 모터의 라미네이트 카본 브러시 |
| DE112016002367A5 (de) * | 2015-05-27 | 2018-02-15 | Ac2T Research Gmbh | Kommutator für einen bürstenkommutierten Elektromotor mit verlängertem Kommutierungsintervall |
| JP2017055622A (ja) * | 2015-09-11 | 2017-03-16 | 株式会社豊田自動織機 | スリップリング機構 |
| CN108880129B (zh) * | 2018-08-17 | 2024-07-09 | 摩腾科技（上海）有限公司 | 一种刷握组件及碳刷架 |
| US12231007B2 (en) * | 2020-07-01 | 2025-02-18 | Illinois Tool Works Inc. | Systems and methods to mitigate electrical voltage on a rotating shaft immersed in oil |
-
2021
- 2021-07-06 KR KR1020237005947A patent/KR102687086B1/ko active Active
- 2021-07-06 JP JP2022540111A patent/JP7424681B2/ja active Active
- 2021-07-06 US US18/018,285 patent/US12255429B2/en active Active
- 2021-07-06 CN CN202180058243.9A patent/CN116057818A/zh active Pending
- 2021-07-06 WO PCT/JP2021/025432 patent/WO2022024682A1/ja not_active Ceased
- 2021-07-06 EP EP21848147.1A patent/EP4191843A4/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51154304U (https=) * | 1975-06-04 | 1976-12-09 | ||
| JPS5999669U (ja) * | 1982-12-24 | 1984-07-05 | 株式会社日立製作所 | 液体般送ポンプ |
| JPS63218179A (ja) * | 1987-03-05 | 1988-09-12 | トライス株式会社 | 液体燃料中で使用するための電刷子 |
| JP2018167653A (ja) * | 2017-03-29 | 2018-11-01 | 三菱自動車工業株式会社 | 電動車両用動力伝達機構のアース構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4191843A1 (en) | 2023-06-07 |
| US12255429B2 (en) | 2025-03-18 |
| WO2022024682A1 (ja) | 2022-02-03 |
| KR102687086B1 (ko) | 2024-07-19 |
| EP4191843A4 (en) | 2024-08-14 |
| JP7424681B2 (ja) | 2024-01-30 |
| US20230299547A1 (en) | 2023-09-21 |
| CN116057818A (zh) | 2023-05-02 |
| KR20230041768A (ko) | 2023-03-24 |
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