Motor vehicles – Steering gear
Patent
1997-07-08
1999-02-16
Boehler, Anne Marie
Motor vehicles
Steering gear
180444, B62D 1500
Patent
active
058710647
ABSTRACT:
A power steering apparatus having enhanced neutral rigidity and improved operation stability at the time of straight traveling. The apparatus includes a pair of spring members which sandwich an input shaft and are disposed in an output shaft or a member rotating integrally with this output shaft. A preset force is exerted by a spring force of the spring members.
REFERENCES:
patent: 2855789 (1958-10-01), Von Thungen
patent: 4458795 (1984-07-01), Norton
patent: 4901831 (1990-02-01), Ito et al.
patent: 5010970 (1991-04-01), Yamamoto
patent: 5251669 (1993-10-01), Bishop
patent: 5390755 (1995-02-01), Joerg et al.
Hagidaira Shinichi
Suzuki Katsuhiro
Tsukada Yoshiyuki
Boehler Anne Marie
Cuff Michael
Kayaba Industry Co. Ltd.
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