192 clutches and power-stop control – Transmission control and clutch control – Common control
Patent
1986-01-06
1988-02-09
Bonck, Rodney H.
192 clutches and power-stop control
Transmission control and clutch control
Common control
192 354, 192 362, B60K 4122
Patent
active
047236426
ABSTRACT:
A device detects forces in a gearbox operating linkage in order to control an automatic clutch operating system for the purpose of changing the gear ratio. The linkage comprises a shaft in the gearbox adapted to rotate between two limiting positions corresponding to selection of respective different gear ratios. It also comprises a deformable linkage element in the force detecting device adapted to move between two limiting positions corresponding to the limiting positions of the shaft. This deformable linkage element comprises two portions coupled together elastically by an elastic return device. The force detecting device comprises a speed parity detector adapted to assume a parity state representing the position of the shaft and varying according to which of its limiting positions the shaft is in. It also comprises a force direction detector associated with the deformable linkage element adapted to assume a state representing the configuration of this element, which varies according to whether the element is loaded in one or the other of two reference directions. These reference directions respectively correspond to movement of the deformable linkage element from one to the other of its limiting positions and vice-versa. The parity detector and force direction detector are connected to a processor circuit adapted to activate the automatic clutch operating system to disengage the clutch when the deformable linkage element is loaded in a direction tending to move the shaft to an unoccupied limiting position.
REFERENCES:
patent: 2592576 (1952-04-01), Kelbel
patent: 2846036 (1958-08-01), Maurice et al.
patent: 2886665 (1959-05-01), Binder
patent: 2956444 (1960-10-01), Bensinger et al.
patent: 3741035 (1973-06-01), May
patent: 3910388 (1975-10-01), Moori et al.
patent: 4144424 (1979-03-01), Takeda et al.
patent: 4158404 (1979-06-01), Yamashita et al.
patent: 4267907 (1981-05-01), Hiraiwa
Grunberg Pierre
Pankowiak Christian
Bonck Rodney H.
Valeo
LandOfFree
Speed change detecting device for controlling a clutch associate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Speed change detecting device for controlling a clutch associate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed change detecting device for controlling a clutch associate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1280313