AT315956B - Flüssigkeitskontakt - Google Patents
FlüssigkeitskontaktInfo
- Publication number
- AT315956B AT315956B AT443372A AT443372A AT315956B AT 315956 B AT315956 B AT 315956B AT 443372 A AT443372 A AT 443372A AT 443372 A AT443372 A AT 443372A AT 315956 B AT315956 B AT 315956B
- Authority
- AT
- Austria
- Prior art keywords
- liquid contact
- liquid
- contact
- Prior art date
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
- H01R39/64—Devices for uninterrupted current collection
- H01R39/646—Devices for uninterrupted current collection through an electrical conductive fluid
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT443372A AT315956B (de) | 1972-05-23 | 1972-05-23 | Flüssigkeitskontakt |
CA171,667A CA988594A (en) | 1972-05-23 | 1973-05-17 | Electrical contact device |
DE2325398A DE2325398A1 (de) | 1972-05-23 | 1973-05-18 | Elektrische kontakteinrichtung |
FR7318606A FR2185871B1 (fr) | 1972-05-23 | 1973-05-22 | |
US00362832A US3835436A (en) | 1972-05-23 | 1973-05-22 | High speed electrical contact device including a rotating liquid contact element |
CH732273A CH555095A (de) | 1972-05-23 | 1973-05-23 | Elektrische kontakteinrichtung fuer hohe stroeme und hohe stromabnahmegeschwindigkeiten. |
JP48058184A JPS4950404A (fr) | 1972-05-23 | 1973-05-23 | |
GB2469273A GB1433143A (en) | 1972-05-23 | 1973-05-23 | Electrical contact arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT443372A AT315956B (de) | 1972-05-23 | 1972-05-23 | Flüssigkeitskontakt |
Publications (1)
Publication Number | Publication Date |
---|---|
AT315956B true AT315956B (de) | 1974-06-25 |
Family
ID=3563957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT443372A AT315956B (de) | 1972-05-23 | 1972-05-23 | Flüssigkeitskontakt |
Country Status (8)
Country | Link |
---|---|
US (1) | US3835436A (fr) |
JP (1) | JPS4950404A (fr) |
AT (1) | AT315956B (fr) |
CA (1) | CA988594A (fr) |
CH (1) | CH555095A (fr) |
DE (1) | DE2325398A1 (fr) |
FR (1) | FR2185871B1 (fr) |
GB (1) | GB1433143A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4655561A (en) * | 1983-04-19 | 1987-04-07 | Canon Kabushiki Kaisha | Method of driving optical modulation device using ferroelectric liquid crystal |
US4566744A (en) * | 1983-06-28 | 1986-01-28 | Skf Industrial Trading & Development Company B.V. | Current collector for rotating shaft |
CH664719A5 (fr) * | 1985-11-22 | 1988-03-31 | Charmilles Technologies | Organe de contact pour fil-electrode pour electroerosion. |
US20030129855A1 (en) * | 2001-12-21 | 2003-07-10 | Douglas Richard E. | Current collector assembly and method |
US9871334B2 (en) * | 2016-02-23 | 2018-01-16 | Sikorsky Aircraft Corporation | Slip ring having a liquid metal contact between a stationary element and a rotatable element |
DE102016216909A1 (de) * | 2016-09-06 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Antriebseinrichtung für ein Kraftfahrzeug, insbesondere einen Kraftwagen, sowie Kraftfahrzeug mit einer solchen Antriebseinrichtung |
CN112186981A (zh) * | 2019-07-02 | 2021-01-05 | 福特全球技术公司 | 一种电机用电流传输装置以及具有该装置的电机和车辆 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3135840A (en) * | 1962-07-19 | 1964-06-02 | Electro Mechanical Res Inc | High-speed commutators for switching units |
DE1259994B (de) * | 1964-11-26 | 1968-02-01 | Oskar Von Mossin | Kontaktvorrichtung zum UEbertragen elektrischer Stroeme zwischen relativ zueinander drehbaren Leitern |
US3444408A (en) * | 1967-08-25 | 1969-05-13 | Gen Electric | Liquid metal electrical collector |
US3573521A (en) * | 1970-03-05 | 1971-04-06 | Gen Electric | Conductor blade for a liquid metal collector |
US3604967A (en) * | 1970-04-10 | 1971-09-14 | Gen Electric | Liquid metal collector velocity divider |
-
1972
- 1972-05-23 AT AT443372A patent/AT315956B/de not_active IP Right Cessation
-
1973
- 1973-05-17 CA CA171,667A patent/CA988594A/en not_active Expired
- 1973-05-18 DE DE2325398A patent/DE2325398A1/de active Pending
- 1973-05-22 US US00362832A patent/US3835436A/en not_active Expired - Lifetime
- 1973-05-22 FR FR7318606A patent/FR2185871B1/fr not_active Expired
- 1973-05-23 JP JP48058184A patent/JPS4950404A/ja active Pending
- 1973-05-23 GB GB2469273A patent/GB1433143A/en not_active Expired
- 1973-05-23 CH CH732273A patent/CH555095A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3835436A (en) | 1974-09-10 |
GB1433143A (en) | 1976-04-22 |
JPS4950404A (fr) | 1974-05-16 |
CH555095A (de) | 1974-10-15 |
FR2185871A1 (fr) | 1974-01-04 |
DE2325398A1 (de) | 1973-12-06 |
FR2185871B1 (fr) | 1977-07-29 |
CA988594A (en) | 1976-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1J | Withdrawal paragraph 166 lit. 6 | ||
A1WE | Concession of restitution | ||
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |