FR2296286B1 - - Google Patents
Info
- Publication number
- FR2296286B1 FR2296286B1 FR7539198A FR7539198A FR2296286B1 FR 2296286 B1 FR2296286 B1 FR 2296286B1 FR 7539198 A FR7539198 A FR 7539198A FR 7539198 A FR7539198 A FR 7539198A FR 2296286 B1 FR2296286 B1 FR 2296286B1
- Authority
- FR
- France
- 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
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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of 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
- H01R39/04—Commutators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/535,348 US3983431A (en) | 1974-12-23 | 1974-12-23 | Low voltage aluminum commutators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2296286A1 FR2296286A1 (fr) | 1976-07-23 |
| FR2296286B1 true FR2296286B1 (US20020128544A1-20020912-P00008.png) | 1981-04-17 |
Family
ID=24133791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7539198A Granted FR2296286A1 (fr) | 1974-12-23 | 1975-12-19 | Collecteur basse tension en alliage d'aluminium pour machine electrique et son procede de fabrication |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3983431A (US20020128544A1-20020912-P00008.png) |
| FR (1) | FR2296286A1 (US20020128544A1-20020912-P00008.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5822861U (ja) * | 1981-07-31 | 1983-02-12 | マブチモ−タ−株式会社 | 小型モ−タの整流子装置 |
| US4580334A (en) * | 1985-05-06 | 1986-04-08 | General Motors Corporation | Method for manufacturing a commutator |
| JPS62149259U (US20020128544A1-20020912-P00008.png) * | 1985-11-01 | 1987-09-21 | ||
| JP2758837B2 (ja) * | 1994-09-09 | 1998-05-28 | アスモ株式会社 | コンミテータの固定構造 |
| US5932949A (en) * | 1997-10-03 | 1999-08-03 | Mccord Winn Textron Inc. | Carbon commutator |
| US5912523A (en) * | 1997-10-03 | 1999-06-15 | Mccord Winn Textron Inc. | Carbon commutator |
| US6525445B2 (en) * | 2000-04-13 | 2003-02-25 | Denso Corporation | Plane commutator and method of manufacturing the same |
| US6359362B1 (en) | 2000-07-31 | 2002-03-19 | Mccord Winn Textron Inc. | Planar commutator segment attachment method and assembly |
| US6984916B2 (en) * | 2001-08-17 | 2006-01-10 | Energy Conversion Systems Holdings, Llc | Integrated commutator with sense magnet |
| DE10250261A1 (de) * | 2002-10-28 | 2004-06-09 | Kolektor D.O.O. | Kommutator für eine elektrische Maschine und Verfahren zu seiner Herstellung |
| US20110111214A1 (en) * | 2008-06-12 | 2011-05-12 | Masanori Endo | Integrally injection-molded aluminum/resin article and process for producing the same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1641414A (en) * | 1924-12-13 | 1927-09-06 | Delco Remy Corp | Method of manufacturing commutators |
| US2316652A (en) * | 1942-03-23 | 1943-04-13 | Knapp Monarch Co | Commutator structure and method of forming the segments thereof |
| FR1451412A (fr) * | 1965-07-08 | 1966-01-07 | Perfectionnement aux collecteurs d'appareils électriques tournants | |
| US3566460A (en) * | 1968-04-19 | 1971-03-02 | Nippon Denso Co | Method of producing commutator for rotary armatures |
| US3659130A (en) * | 1970-02-04 | 1972-04-25 | Olin Corp | Electrical commutator |
| US3668449A (en) * | 1970-10-13 | 1972-06-06 | Olin Corp | Aluminum clad copper commutator for use with aluminum armature wire |
| US3777367A (en) * | 1971-12-02 | 1973-12-11 | Ametek Inc | Method of fabricating a commutator |
| GB1438960A (en) * | 1972-11-23 | 1976-06-09 | Lucas Electrical Ltd | Method of manufacturing a rotor assembly for a dynamo electric machine optical transmission systems |
-
1974
- 1974-12-23 US US05/535,348 patent/US3983431A/en not_active Expired - Lifetime
-
1975
- 1975-12-19 FR FR7539198A patent/FR2296286A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3983431A (en) | 1976-09-28 |
| FR2296286A1 (fr) | 1976-07-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |