GB629311A - Improvements in or relating to electro-magnetic clutches, particularly for motor vehicles - Google Patents
Improvements in or relating to electro-magnetic clutches, particularly for motor vehiclesInfo
- Publication number
- GB629311A GB629311A GB4502/47A GB450247A GB629311A GB 629311 A GB629311 A GB 629311A GB 4502/47 A GB4502/47 A GB 4502/47A GB 450247 A GB450247 A GB 450247A GB 629311 A GB629311 A GB 629311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- section
- electro
- relating
- motor vehicles
- Prior art date
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
- F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
- F16D27/115—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
629,311. Clutches. SOC. ANON. A. CITROEN. Feb. 17, 1947, No. 4502. Convention date, March 14, 1946. [Class 80 (ii)] An electromagnetic friction clutch comprises two concentric annular members C, D arranged with a small air gap J within a stationary U-section electromagnet G and having rings A, B slidably mounted alternately on the members C, D to allow their contact under the influence of the magnetic field, spring means K being provided to move the member D axially to disengage the clutch when the magnet is deenergised. In a second embodiment the magnet comprises an annular winding mounted between two L-section rings, corresponding to the U- section member, which are integral with the members C, D, to provide a flywheel effect.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR629311X | 1946-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB629311A true GB629311A (en) | 1949-09-16 |
Family
ID=8990275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4502/47A Expired GB629311A (en) | 1946-03-14 | 1947-02-17 | Improvements in or relating to electro-magnetic clutches, particularly for motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB629311A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875875A (en) * | 1953-11-14 | 1959-03-03 | Heid Ag Maschf | Electromagnetic clutch for use on a shaft |
-
1947
- 1947-02-17 GB GB4502/47A patent/GB629311A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875875A (en) * | 1953-11-14 | 1959-03-03 | Heid Ag Maschf | Electromagnetic clutch for use on a shaft |
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