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:
Feb. 11, 2020
Filed:
Aug. 12, 2015
Applicant:
Delphi Technologies Ip Limited, St. Michael, BB;
Inventors:
Aaron Walsh, Upton, GB;
Michael A. Willis, Bozeat, GB;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 65/00 (2006.01); F02M 59/10 (2006.01); F02M 57/02 (2006.01); F02M 59/30 (2006.01);
U.S. Cl.
CPC ...
F02M 65/00 (2013.01); F02M 57/023 (2013.01); F02M 59/102 (2013.01); F02M 59/30 (2013.01); F02M 2200/8015 (2013.01);
Abstract
A driveshaft assembly, for example in an Electronic Unit Injector, Unit Injector or Electronic Unit Pump testing machine, wherein an indexing arrangement, such as complementary external and internal splines, enables a cam to be mounted on a shaft at a number of discreet positions, each providing a different offset of a central axis of the base cylinder section from a central axis of the shaft, each position providing a different maximum lift value of a plunger in contact with the cam, directly or via a rocker arm.