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:
Mar. 02, 1976
Filed:
Feb. 05, 1975
Applicant:
Inventor:
Hans Hanke, Stuttgart, DT;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60k / ; B60k / ;
U.S. Cl.
CPC ...
192 / ; 192 / ; 192 / ;
Abstract
A continuous brake for motor vehicles, especially for heavy commercial vehicles, in the form of a hydrodynamic coupling, which is filled from a storage device during actuation of the brake valve and which is automatically emptied into the storage device when the brake valve is disengaged, a solenoid-actuated threeway valve is thereby arranged in the line from the brake valve to the storage device which, when energized, closes the line from the brake valve and vents the line to the storage device while a switch is connected in the energizing circuit of the solenoid valve which closes during actuation of the clutch pedal when the clutch is disengaged.