Piston cooling system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 26, 2014
Grant Date -
Dec 5, 2013
app pub date -
May 30, 2012
filing date -
May 30, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An engine has an engine casing with one or more surfaces that define a first substantially tubular coolant passage (e.g., a coolant inlet passage) with an open end that opens inside the engine casing. A first piston assembly is inside the engine casing and configured to reciprocate relative to the engine casing when the engine is operating. The first piston assembly has one or more surfaces that define a piston coolant jacket inside the first piston assembly. The piston coolant jacket has a first opening at an outer surface of the first piston assembly. A first fluid communication conduit extends between the engine casing and the first piston assembly and has a first end that is rigidly coupled to the first opening in the piston coolant jacket and a second end that extends through the open end of the first substantially tubular coolant passage in the engine casing.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully