Title: Inching valve

Abstract: An "inching" valve for use in vehicles such as an industrial lift truck for controlling the operation of separate pressurized fluid actuated clutches for driving the vehicle forwards or backwards wherein rotary and axial movements of a single cylindrical valve piston within its cylinder control respectively clutch selection for forward or reverse drive and the "inching" movement in the drive direction selected in functional relation with actuation of the brake pedal.

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Inventors: Murakami, Kiyoharu (Neyagawa, JA)

Application Number: 476077
Filing Date: 1974-06-03
Publication_date: 1976-03-02
Assignee: Kabushiki Kaisha Daikin Seisakusho (Osaka, JA)
Primary Class(es): 192/221 137/625.17, 192/13R, 192/87.19, 192/109F
Other Classes:
US Patent Ref:

3042165	Jul, 1962	Yokel	192/109.
3613844	Oct, 1971	Asano	192/4.
3752281	Aug, 1973	Arnold	192/87.
3840099	Oct, 1974	Higuchi	192/4.

Other Refs:
Primary Examiner: Wyche, Benjamin W.
Assistant Examiner:
Attorney: Pierce, Scheffler & Parker