New Power Steering Valve Technology A. E. Bisboo and Associates

Format:

Conference/Event

Author/Creator:

Bishop, Arthur E., author.

Conference Name:

Passenger Car Meeting and Exposition (1984-10-01 : Dearborn, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1984

Summary:

A roll-imprinting process is presented as a method of manufacturing valve rotors with high index-accuracy and uniquely featured metering edges. Such rotors enable a rotary valve to simulate the superior differential boost characteristics of the more expensive hydraulic reaction valves, particularly in respect of achieving a low differential boost rate in the on-centre region of valve operation, followed by a relative swift turn-around' to a region of linear boost increase over the remaining operating region of the valve. A slotting process is also presented which enables one-piece valve sleeves to be cheaply manufactured with a high degree of index accuracy

Notes:

Vendor supplied data

Publisher Number:

841200

Access Restriction:

Restricted for use by site license