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:
Jul. 06, 1982
Filed:
Nov. 24, 1980
Applicant:
Inventors:
Yasuhisa Yoshino, Okazaki, JP;
Akira Kuno, Oobu, JP;
Hidetoshi Shimizu, Susono, JP;
Harumasa Minegishi, Susono, JP;
Assignees:
Nippon Soken, Inc., Nishio, JP;
Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73129 ; 364426 ;
Abstract
An apparatus measures and indicates the speeds of a vehicle at the beginning and end of braking of the vehicle by counting as many vehicle speed representative pulse signals as indicative of the speed per hour of the vehicle which are gated during the time that the desired number of clock pulses are counted in response to the beginning and end of braking of the vehicle, respectively.