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:
Jun. 20, 1978
Filed:
Mar. 04, 1977
Applicant:
Inventors:
Jurgen Paul, Stuttgart, DT;
Walter Kostelezky, Stuttgart, DT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ;
U.S. Cl.
CPC ...
116 / ; 73509 ; 73514 ;
Abstract
An indicating arrangement for a distance warning system in motor vehicles which are equipped with measuring and evaluating devices for determining the distance of the vehicle to an obstacle disposed in front thereof and for determining the approach velocity to this vehicle; a desired value is thereby derived from the determined values for the brake deceleration necessary for the avoidance of a collision and an actual value is determined from the actual deceleration values attained during the braking operation whereby only the difference or the ratio of desired and actual value is thereby indicated to the driver.