Browse Publications Technical Papers 670954
1967-02-01

A Turbine-Speed Pump for Vehicle Transmission Use 670954

A turbine-speed, variable-displacement, high pressure hydraulic pump is currently being developed at Battelle Memorial Institute under contract with the U. S. Army Tank-Automotive Command. This pump is intended to operate over a pressure range of 2000-8000 psi at constant power and will utilize conventional petroleum-base fluids. The basic concept is a small-diameter, two-lobed vane pump capable of stepless variation in displacement.
The pump is intended for possible use in land-vehicle transmission systems. It is anticipated that the pump will have efficiencies competitive with or exceeding conventional speed pumps, will be lighter and smaller, and can be driven at gas turbine speeds.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Research on Novel Pump/Motor Displacement-Varying Mechanism Controlled with High-Speed On-Off Valve

961837

View Details

TECHNICAL PAPER

Development of Variable Displacement Oil Pump for Automotive Active Suspension

920269

View Details

TECHNICAL PAPER

Turbochargers with Hydraulic Assist

830012

View Details

X