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:
May. 06, 2008
Filed:
Oct. 28, 2004
Yuzo Shimamura, Tokyo, JP;
Mitsuo Kikkawa, Atsugi, JP;
Yuichi Tanii, Atsugi, JP;
Hiroyuki Ikari, Sagamihara, JP;
Yuzo Shimamura, Tokyo, JP;
Mitsuo Kikkawa, Atsugi, JP;
Yuichi Tanii, Atsugi, JP;
Hiroyuki Ikari, Sagamihara, JP;
Calsonic Kansei Corporation, Tokyo, JP;
Abstract
An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator to assist a select lever. A control unit that controls the actuator is electrically connected to an operating position sensor detecting an operating position of the select lever and an operating velocity detector detecting operating velocity of the lever. The control unit has an excessive movement prevention part that reduces the assist force when the operating velocity outputted from the operating velocity detector exceeds a velocity threshold.