CH260686A - Dispositif d'accouplement par courants induits. - Google Patents

Dispositif d'accouplement par courants induits.

Info

Publication number: CH260686A
Authority: CH; Switzerland
Prior art keywords: coupling device; induced currents; currents; induced; coupling
Prior art date: 1942-04-16

Application number

Other languages

English (en)

Inventor

Limited Heenan Froude

Original Assignee

Heenan & Froude Ltd

Priority date (The priority date 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 date listed.)

1942-04-16

Filing date

1947-02-19

Publication date

1949-03-31

1947-02-19 Application filed by Heenan & Froude Ltd filed Critical Heenan & Froude Ltd

1949-03-31 Publication of CH260686A publication Critical patent/CH260686A/fr

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
- H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

CH260686D 1942-04-16 1947-02-19 Dispositif d'accouplement par courants induits. CH260686A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US605430XA	1942-04-16	1942-04-16
US939154XA	1942-04-16	1942-04-16
US439205A US2334976A (en)	1942-04-16	1942-04-16	Eddy-current coupling

Publications (1)

Publication Number	Publication Date
CH260686A true CH260686A (fr)	1949-03-31

Family

ID=27369865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH260686D CH260686A (fr)	1942-04-16	1947-02-19	Dispositif d'accouplement par courants induits.

Country Status (2)

Country	Link
US (1)	US2334976A (fr)
CH (1)	CH260686A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB636526A (en) *	1945-12-04	1950-05-03	Raleigh Cycle Company Ltd	Improvements in tyre-driven dynamos for bicycles
US2673631A (en) *	1949-11-15	1954-03-30	Gold David	Magnetic fluid clutch
US2791308A (en) *	1953-01-02	1957-05-07	Vickers Inc	Magnetic field responsive coupling device with cooling means
US2885578A (en) *	1955-07-18	1959-05-05	Chrysler Corp	Power transmission
FR1188200A (fr) *	1957-12-10	1959-09-21		Perfectionnements apportés aux appareils à courants de foucault en vue d'en améliorer le rendement
DE1075208B (de) *	1958-02-19	1960-02-11	Heenan &. Froude I lmited Worcester Engineering Works, Worcester (Großbritannien)	Mit einer Flüssigkeit gekühlt Wirbelstromkupplung
DE1092110B (de) *	1959-06-24	1960-11-03	Rheinstahl Hanomag Ag	Luftgekuehlte elektromagnetische Kupplung
DE1145263B (de) *	1961-01-13	1963-03-14	Heenan & Froude Ltd	Wassergekuehlte Wirbelstromkupplung
US3882334A (en) *	1974-02-08	1975-05-06	Gen Motors Corp	Fluid Cooled dynamoelectric machine frame and stator assembly
US4517479A (en) *	1983-11-07	1985-05-14	Sundstrand Corporation	Generator armature cooling and air gap sealing system
US5136878A (en) *	1991-07-29	1992-08-11	Eaton Corporation	Air cooled dynamometer vehicle emissons test stand
CN1297061C (zh) *	2000-11-27	2007-01-24	洛塔尔·克洛夫特	减速器
DE10303307B4 (de) *	2003-01-28	2010-12-30	Siemens Ag	Maschine mit einem Rotor und einer supraleltenden Rotorwicklung

1942
- 1942-04-16 US US439205A patent/US2334976A/en not_active Expired - Lifetime
1947
- 1947-02-19 CH CH260686D patent/CH260686A/fr unknown

Also Published As

Publication number	Publication date
US2334976A (en)	1943-11-23

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