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:
Apr. 04, 2006
Filed:
Aug. 03, 2005
Katsuyuki Iwasaki, Shizuoka, JP;
Yasuyuki Mochizuki, Shizuoka, JP;
Yoshimitsu Maejima, Shizuoka, JP;
Susumu Yamamoto, Shizuoka, JP;
Satoshi Nakagawa, Aichi, JP;
Katsuyuki Iwasaki, Shizuoka, JP;
Yasuyuki Mochizuki, Shizuoka, JP;
Yoshimitsu Maejima, Shizuoka, JP;
Susumu Yamamoto, Shizuoka, JP;
Satoshi Nakagawa, Aichi, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
The present invention is to provide a power regulated window having a window glass to be closed intentionally when some foreign body is pinched by the window glass for security reasons. When a close signal is output to a semiconductor switching element from window regulator switches, the window glass is closed. When some foreign body such as arm or fingers is pinched by the window glass, a load current of a motor becomes abnormal and the motor rotates reversely to open the window glass in order not to damage the foreign body. Besides this protective function, when the foreign body is pinched by the window glass and a prohibit signal to invalidate the reverse rotation is output, a reversing controller is stopped and the window glass is closed continuously by a bypass switching element.