The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 1987
Filed:
Jun. 20, 1985
Shozo Takizawa, Okazaki, JP;
Minoru Tatemoto, Okazaki, JP;
Akio Furumura, Toyota, JP;
Tadashi Sugawara, Okazaki, JP;
Shigeo Kariya, Nagoya, JP;
Kazuo Hiroshima, Okazaki, JP;
Mitsubishi Jidosha Kogyo K.K., Tokyo, JP;
Abstract
A vehicle suspension apparatus has suspension units each with a height control fluid spring chamber, fluid supply valves for supplying a fluid from a fluid source to the spring chambers through corresponding supply control valve means, and fluid exhaust valve means for exhausting the fluid from the fluid spring chambers through exhaust control valve means. The supply control valve means are opened only for a predetermined period of time to increase the height by a predetermined distance upon the operation of a high height selection switch, thereby increasing the height to the maximum height.