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:
Dec. 15, 1987
Filed:
May. 06, 1987
Jean-Paul Sauvee, Aubervilliers, FR;
Bendix France, Paris, FR;
Abstract
The invention relates to a brake actuator with automatic adjustment of the type including a screw and nut actuating mechanism (32) the lengthening of which is controlled by a combined system with a screw and nut of reversible pitch and a unidirectional clutch (42) which is responsive to the relative axial movement between a control piston (14) and a fixed body (10) housing the control piston (14). The brake actuator includes a device for controlling (62) the rotation of the nut (34) of the actuating mechanism (32) so as to allow rotation of the nut (34) beyond a predetermined value of torque for rotating the latter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile