Land vehicles – Wheeled – Running gear
Patent
1984-08-23
1986-11-25
Love, John J.
Land vehicles
Wheeled
Running gear
280714, B60G 1126
Patent
active
046244786
ABSTRACT:
In a suspension device for automobile having a shock absorber provided with a damping force change-over mechanism and a suspension spring provided with a spring constant change-over mechanism, a power source to perform both the changing-over of the damping force of the shock absorber and the spring constant of the suspension spring depends on a fluid pressure source equipped in the automobile and the fluid pressure from the pressure source is controlled by an electromagnetic valve.
REFERENCES:
patent: 3165363 (1965-01-01), Behles
patent: 3420341 (1969-01-01), Keehn, II
patent: 4396202 (1983-08-01), Kami et al.
Patent Abstracts of Japan vol. 6, No. 267, 25th Dec. 1982, (M-182) (1145); & JP-A-57-158113 (Hinosidosha) 29-09-82.
Automative Engineer, vol. 8, No. 2, Apr.-May 1983, Southend-on-Sea, GB; "Electronic Modulated Suspension", p. 12.
IEE 181 Automotive Electronics 29 Oct.-2 Nov., '79 "Electronic Control Concepts for Suspension Systems".
Patent Abstracts of Japan vol. 7, No. 217, 27th Sep. 1983, (M-245) (1362); & JP-A-58-112819 (Nippon Denso) 05-07-83.
Hata Yasuaki
Maruyama Mitsunori
Ohtagaki Shigeki
Takizawa Shozo
Wada Shunichi
Love John J.
Mitsubishi Denki & Kabushiki Kaisha
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Weaver Ross
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