Injector valve in injector for gas fuel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 2, 2007
app pub date -
Oct 13, 2006
filing date -
Feb 1, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The sticking phenomenon between a coating film and a metal seat caused by a fluorine resin of a valve member can be avoided when a dissolution of a plasticizer from a fuel hose is much, and an excellent durability can be achieved when the operation is continued thereafter and the dissolution of the plasticizer is reduced. In an injector valve in an injector for a gas fuel, the injector valve has an injector valve member having a close-contact member arranged on an acting surface thereof, the close-contact member including a base material formed by a rubber material and a fluorine resin coating film formed on the surface of the base material. The fluorine resin coating film is formed by a first fluorine resin coating film applied to the surface of the base material and having an excellent durability, and a second fluorine resin coating film applied to the first fluorine resin coating film and having an excellent release characteristic.
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