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:
May. 22, 2018
Filed:
May. 02, 2017
Applicant:
Miniature Precision Components, Inc., Walworth, WI (US);
Inventors:
James J. Mosher, Milton, WI (US);
Jonathan Bunne, Elkhorn, WI (US);
Oscar Davison, Walworth, WI (US);
Assignee:
MINIATURE PRECISION COMPONENTS, INC., Walworth, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 25/06 (2006.01); F01M 13/00 (2006.01); G05D 7/01 (2006.01);
U.S. Cl.
CPC ...
F01M 13/0011 (2013.01); G05D 7/014 (2013.01); G05D 7/0133 (2013.01);
Abstract
A PCV valve that regulates the flow of gases to a turbocharger. A spring biased plunger member is used to restrict and meter the flow of gases through the PCV valve. The plunger member can include an axially extending through opening extending through the length of the plunger member to allow back flow of gases to be routed to the turbocharger. The through opening can be selectively opened and closed by a valve module contained in the plunger member.