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:
Nov. 22, 2011
Filed:
Mar. 07, 2008
Thomas Porter Rutherford, Milford, MI (US);
Thomas Porter Rutherford, Milford, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A condensate extractor system for an internal combustion engine assembly with a charge air cooler system is provided. The condensate extractor system includes a hose member with a first end in direct fluid communication with the charge air cooler system, and a second end in direct fluid communication with the intake manifold of the engine air intake system. The hose member removes condensate from the charge air cooler system in a continuous manner in response to a pressure gradient created by the throttle body when the engine is in an on-state. The hose member defines an orifice configured to restrict the flow of air and condensate through the hose member. A filter is placed in direct fluid communication with the hose member, upstream from the orifice. The hose member is preferably characterized by a lack of fluid communication with a reservoir configured to collect condensate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile