192 clutches and power-stop control – Clutches – Torque responsive
Patent
1995-04-14
1997-02-11
Bonck, Rodney H.
192 clutches and power-stop control
Clutches
Torque responsive
192209, 192 8496, 464 71, F16D 27112, F16D 2714
Patent
active
056011687
ABSTRACT:
An electromagnetic clutch which can completely meet an excessive starting torque upon starting. It is assumed that the width of each first gap in the rotating direction is the deformation and displacement of each elastic member which is smaller than the deformation and displacement of the elastic member based on a peak torque T1 just after the electromagnetic clutch is activated, and is generated based on a torque T slightly larger than a maximum torque T2 after the lapse of a predetermined time. Thus, when a torque (for example, T1) larger than the torque T is exerted on the elastic member, the outer peripheral surface of a second fitting portion abuts against the inner peripheral surface of a flange portion. As a result, the elastic member is not deformed by more than the above described deformation and displacement.
REFERENCES:
patent: 1861390 (1932-05-01), Gunn
patent: 3752279 (1973-08-01), Briar
patent: 4187939 (1980-02-01), Silvestrini et al.
patent: 5184705 (1993-02-01), Sekiguchi et al.
Hayashi Toshihiro
Kishibuchi Akira
Ohguchi Junichi
Shibata Haruhisa
Bonck Rodney H.
Nippondenso Co. Ltd.
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