About 95 results
https://drivepatents.com/patents/1075915 · 13 Jul 2005
A vehicular transmission system (10) including a centrifugally operated master friction clutch (20) for drivingly coupling an engine (18) to an input shaft (28) of a mechanical transmission (12). The clutch (20) includes a resilient member (132) axially in...
https://drivepatents.com/patents/1076690 · 22 Jun 2005
A control system (36) for a power distribution system (2) includes electrical operators (26,28) each of which has an open input (30), a close input (32) and an operator member (34) adapted to cooperate with a corresponding circuit breaker operating mechani...
https://drivepatents.com/patents/1076884 · 15 Jun 2005
A fuel tank filler tube has a seal disposed therein for sealing about a refueling nozzle upon insertion in the tube. When the tank is filled and fuel backs up in the filler tube, in the event of failure of the automatic nozzle shutoff, an annular pressure ...
https://drivepatents.com/patents/1079288 · 16 Mar 2005
A float operated fuel vapor vent valve has body structure with an annular mouting flange (18) formed of material weldable to a fuel tank and the flange is spin welded to the tank. The float has surfaces (40,42) thereon which slidably engage corresponding s...
https://drivepatents.com/patents/1079287 · 16 Mar 2005
A method of mechanical twist lock attachment of a pass-through valve or fitting over an aperture in a plastic fuel tank having an embedded vapor barrier layer. A ring having circumferentially spaced internal lugs is secured to the tank by weldment around a...
https://drivepatents.com/patents/1079969 · 16 Feb 2005
A plastic bodied fuel vapor management valve (10, 70) has mounting lugs (20, 22, 92, 94) thereon which are adjustably snap-locked onto a bracket (38, 110) provided on a cover (34, 104) for the tank access opening to selectively locate the valve vertically ...
https://drivepatents.com/patents/1080110 · 9 Feb 2005
A tubular poppet type check valve (10) for a fuel tank filler tube (60) having annular barbs (16) on the inlet end (14) for snap-in attachment in a non-metallic tank spud (54) and provisions for push-in connection with the end of a metallic spud (56) which...
https://drivepatents.com/patents/1080642 · 19 Jan 2005
A servo-operated rotary vane valve (10) is intended for external assembly through an opening in an engine inlet manifold passage with an integral rib formed therein. Baffling surfaces (58,60) on the edge of the vane minimize pressure pulse communication ov...
https://drivepatents.com/patents/1081034 · 5 Jan 2005
A two-stage pressure differential pressure responsive flow control valve (40) is disposed to provide greater fuel vapor recirculation to a tank filler tube (14) when high vacuum conditions are encountered during refueling from a fuel dispensing nozzle inse...
https://drivepatents.com/patents/1082189 · 24 Nov 2004
The invention relates to a check valve assembly (10) suitable to be inserted in a fuel tank spud (74). The assembly (10) includes a tubular body (12) having a valve seat (26) and a flapper (46) biased against the valve seat (26) by a torsion spring (47). F...