Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element
Patent
1987-12-28
1989-09-12
Rice, Kenneth R.
Motor vehicles
Including one or more ski-like or runner members
With at least one surface-engaging propulsion element
180142, B62D 506
Patent
active
048651478
ABSTRACT:
A control valve includes valve elements relatively displaceable in response to a predetermined variable (e.g., a steering torque) to define therebetween two parallel fluid flow paths connected between a fluid source and a fluid reservoir to produce pressure difference in a power cylinder. The control valve comprises a bypass path provided with variable flow orifice means for providing a throttle of fluid flow of the bypass path in response to the predetermined variable and an externally controlled variable flow orifice valve that has an orifice area variable in response to a second predetermined variable which is different from the first predetermined variable.
REFERENCES:
patent: 4465098 (1984-08-01), Bacardit
patent: 4512238 (1985-04-01), Bacardit
patent: 4561516 (1985-12-01), Bishop et al.
patent: 4561521 (1985-12-01), Uffy
patent: 4565115 (1986-01-01), Bacardit
patent: 4570735 (1986-02-01), Duffy
patent: 4619339 (1986-10-01), Futaba et al.
patent: 4632204 (1986-12-01), Honaga et al.
patent: 4669568 (1987-06-01), Kervagoret
patent: 4672885 (1987-06-01), Kervagoret
Nissan Motor Company Limited
Rice Kenneth R.
LandOfFree
Hydraulic fluid circuit for variable assist power steering syste does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic fluid circuit for variable assist power steering syste, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic fluid circuit for variable assist power steering syste will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-909637