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. 22, 2020
Filed:
Jul. 24, 2018
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Jose Garcia Crespo, Bloomfield Township, MI (US);
William Ethan-Alexander McClure, Clawson, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01); B60R 11/04 (2006.01); A46B 13/02 (2006.01); H04N 5/225 (2006.01); B60S 1/56 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0006 (2013.01); A46B 13/02 (2013.01); B60R 11/04 (2013.01); B60S 1/566 (2013.01); H04N 5/2252 (2013.01);
Abstract
A cleaning system includes an actuator and an arm rotatable by the actuator. The actuator includes a housing and a rotatable barrier in the housing defining a first chamber and a second chamber. The rotatable barrier is rotatable by relative pressures of the chambers. The arm includes a first nozzle fluidly connected to the first chamber and a second nozzle fluidly connected to the second chamber.