192 clutches and power-stop control – Vortex-flow drive and clutch – With brake
Patent
1976-12-14
1978-09-19
Freeh, William L.
192 clutches and power-stop control
Vortex-flow drive and clutch
With brake
91499, 180 66F, B60T 1704, B60K 302, F01B 1306
Patent
active
041147375
ABSTRACT:
A drive controlling mechanism comprises in combination: a hydraulic motor including a cylinder block, and a rotary shaft extending axially of and positioned within the cylinder block to be engaged with the cylinder block for rotation therewith; a motor housing for accommodating therein the hydraulic motor; a control block securely connected with the motor housing and rotatably receiving one end portion of the rotary shaft; a parking brake arrangement detachably received within the axially outer half of the control block for being capable of braking the rotary shaft; a control valve arrangement detachably mounted on the outer peripheral wall of the control block in fluidal communication with the parking brake arrangement by way of a shuttle valve accommodated in a radial bore formed in the control block so that the hydraulic motor is controlled to be driven by the control valve arrangement; and a pair of inlet-outlet conduits for introducing a pressure oil to the control valve arrangement and discharging the pressure oil from the control valve arrangement.
REFERENCES:
patent: 2445585 (1948-07-01), Shaff
patent: 2743708 (1956-05-01), Lungerhausen
patent: 2823775 (1958-02-01), Zwayer
patent: 3439766 (1969-04-01), Dence et al.
patent: 3640069 (1972-02-01), Sugahara et al.
patent: 3771627 (1973-11-01), Caldwell et al.
patent: 3799302 (1974-03-01), Workman
patent: 3912057 (1975-10-01), Krouse
Freeh William L.
Teijin Seiki Company Limited
LandOfFree
Drive controlling mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Drive controlling mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drive controlling mechanism will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2114385