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:
Jan. 31, 2023
Filed:
Aug. 03, 2021
Applicant:
Robert L. Barnett, Santa Ana, CA (US);
Inventor:
Robert L. Barnett, Santa Ana, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 17/22 (2006.01); B60T 11/26 (2006.01); B60T 11/22 (2006.01);
U.S. Cl.
CPC ...
B60T 17/222 (2013.01); B60T 11/22 (2013.01); B60T 11/26 (2013.01);
Abstract
Master cylinder assemblies, particularly for operation of the brake or clutch of motorcycles or other ATVs, are susceptible to a reduction in pressure due to the introduction of unwanted gases within the hydraulic lines. As a result, the brake or clutch system may not operate as designed. The present disclosure describes master cylinder assemblies that include one or more fluid separators, with a separator at least at the compensating port of the fluid reservoir to inhibit or prevent air or other gases from entering the piston channel through the compensating or inlet ports.