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.

Date of Patent:
Mar. 31, 2020

Filed:

Dec. 19, 2016
Applicant:

Foundation Brakes France, Drancy, FR;

Inventors:

Didier Esnee, Le Mans, FR;

Thierry Pasquet, Vincennes, FR;

Pascal Champion, Avrille, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 55/225 (2006.01); F16D 65/18 (2006.01); F16D 121/24 (2012.01); F16D 125/42 (2012.01); F16D 125/20 (2012.01);
U.S. Cl.
CPC ...
F16D 55/225 (2013.01); F16D 65/183 (2013.01); F16D 2121/24 (2013.01); F16D 2125/20 (2013.01); F16D 2125/42 (2013.01);
Abstract

A brake includes a caliper overlapping a disk. The brake also includes a first pad and a second pad which are carried by the caliper on either side of the disk. The brake further includes a first actuator including a first primary toothed wheel driving a first mobile piston pressing against the first pad in order to move same. The brake further includes a second actuator including a second primary toothed wheel driving a second mobile piston pressing against the second pad. The brake further includes a rotating shaft including a first and a second endless screw having opposite winding directions, the shaft being movable in translation. The brake further includes an electric motor for driving the rotating shaft. The first and second endless screws are engaged in the first and second primary toothed wheels respectively.


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