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:
Sep. 27, 1977
Filed:
Dec. 12, 1975
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
188112 ; 188 / ; 303-7 ; 303 / ;
Abstract
A method and apparatus for controlling the brake force at the wheels of a trailer provided with a tow-bar in the sense of an elimination of the force occurring between the towing vehicle and the trailer, in which the static characteristic magnitude and at least one of the dynamic characteristic magnitudes are combined to form the control magnitude for the brake force of the trailer brake.