Controller valve coupling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 2003
Grant Date -
Nov 21, 2002
app pub date -
May 21, 2001
filing date -
May 21, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mechanism for attaching a gas controller to a water heater includes a shank that is longitudinally received in a spud attached to the water heater. O-rings serve to form a water tight seal between the interior surface of the spud and the exterior surface of the shank. Slots formed in the spud and a groove formed in the shank allow the two components to be axially locked to one another with the insertion of a retainer spring clip. The spring clip is readily removable to allow the two components to be separated without the destruction of any components.
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Family
International Classification(s)
Cited Art Landscape
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