Machine element or mechanism – Gearing – Plural power paths to and/or from gearing
Patent
1989-12-21
1991-10-01
Hermann, Allan D.
Machine element or mechanism
Gearing
Plural power paths to and/or from gearing
180247, 74335, 74483R, 192363, 340456, B60K 1734, F16H 338
Patent
active
050522450
ABSTRACT:
The operation device of a transmission in accordance with the present invention has a lock mechanism which can lock a shift rod in either a high speed range or a low speed range in a transfer in response to a detection signal when a control lever is positioned at a parking range, and has also alarm means for raising an alarm in response to a detection signal when the transfer is at a neutral position. When a vehicle is parked with the control lever being in the parking range, a driver can recognize the state of the transfer by the alarm if the transfer is at the neutral position, and shifts the shift rod to the high or low speed range by operating the transfer lever. The lock mechanism operates in the high or low speed range and a full driving system is connected so that the vehicle can be kept stopped and self-run of the vehicle on a slope or the like can be prevented.
REFERENCES:
patent: 2532945 (1950-12-01), Robinson
patent: 3319479 (1967-05-01), Iavelli et al.
patent: 3795153 (1974-03-01), Seilly
patent: 4356879 (1982-11-01), Uchiyama
patent: 4508190 (1985-04-01), Uchiyama
patent: 4651848 (1987-03-01), Kobayashi et al.
patent: 4702127 (1987-10-01), Cote
patent: 4714128 (1987-12-01), Yoshinaka et al.
patent: 4782721 (1988-11-01), Dick
patent: 4805718 (1989-02-01), Iwata et al.
patent: 4823631 (1989-04-01), Kishimoto
patent: 4854413 (1989-08-01), Kameda et al.
patent: 4888577 (1989-12-01), Dunkley et al.
Hermann Allan D.
Isuzu Motors Limited
Ta Khoi Q.
LandOfFree
Transfer case for a four wheel drive vehicle with automatic tran does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transfer case for a four wheel drive vehicle with automatic tran, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transfer case for a four wheel drive vehicle with automatic tran will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1746487