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:
Jan. 14, 1997
Filed:
May. 02, 1995
Shigekazu Yasuda, Niwa, JP;
Hirofumi Okada, Niwa, JP;
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho, Niwa, JP;
Abstract
An apparatus for determining emergency conditions of a vehicle including: an acceleration sensor which detects the acceleration of a vehicle and an operation-signal generating apparatus which establishes a signal level based on the signal outputted from the acceleration sensor in a circuit established in accordance with the kind of vehicle collision and which outputs a signal for actuating a passenger safety device when the established signal level exceeds a reference value which is predetermined according to the kind of vehicle collision. This allows the passenger safety device to be actuated at a suitable time according to vehicle collision.