About 34 results
https://drivepatents.com/patents/1389239 · 11 Jun 2026
A tank apparatus for a motor vehicle includes a tank having a filling nozzle for filling the tank, a vacuum leak detection unit (VLD), and a tank closure for placement on the filling nozzle between an unclosed position and a closed position. The VLD unit i...
https://drivepatents.com/patents/938682 · 24 Aug 2016
A fill tube (240; 340) for an oil tank (201) may have at least one baffle (345, 346, 347) coupled to an inner wall (348) of the fill tube (240; 340). A first baffle (345) may have an aperture (415). A release tube (355) may be coupled to the baffle (345) a...
https://drivepatents.com/patents/950872 · 20 May 2015
A closure system comprising a filler neck (1) and a guide sleeve (2) arranged within the filler neck (1), as well as a closure cap (3) which can be inserted between the filler neck (1) and the guide sleeve (2) and can be fastened to the filler neck (1) by ...
https://drivepatents.com/patents/952209 · 11 Feb 2015
A fuel cap (60) for openably and closably covering a fuel filler (16a) of a fuel tank (16) includes a breather passage 80 allowing communication between the inside and the outside of the fuel tank (16). The breather passage 80 is provided with a breather v...
https://drivepatents.com/patents/978020 · 26 Feb 2014
The device has a radio beacon (2) and a base station (3), where the radio beacon is mounted inside the tank (1). The detection of the opening of the tank cap (4) takes place by the interruption of a shielding between the radio beacon and the base station c...
https://drivepatents.com/patents/994848 · 19 Dec 2012
Engine protection system comprises a holder 160 for a filler cap 21, accessible through an open engine maintenance panel such as a vehicle bonnet 110. Holder 160 has a cover 152 discrete from said maintenance panel. Cover 152 has at least two discrete oper...
https://drivepatents.com/patents/1003517 · 11 Apr 2012
The device has a closure unit (12) swingably locked between an open position and a closing position for sealingly closing a tank filler neck (10). A rotatably driven bayonet ring (22) is arranged at the tank filler neck and locked in the closing position u...
https://drivepatents.com/patents/1004110 · 21 Mar 2012
A protective device (1) for the fuel tank of vehicles, constituted by a perforated base (2), which can be associated with the tank and with which a slider (14a, 14b) is associated, so that it can slide along an inclined plane and in contrast with at least ...
https://drivepatents.com/patents/1006050 · 18 Jan 2012
A liquid tank cap (50) for a working machine engine is provided. The liquid tank cap opens and closes a filling opening (43) of a tip end portion of a refilling pipe (40) of a liquid tank. The liquid tank cap (50) includes an upper wall (53) that covers th...
https://drivepatents.com/patents/1070123 · 8 Feb 2006
A fuel cap (10) of the invention includes a spring stopper mechanism (70) to lock a first spring (68) included in a pressure regulating valve (50) of the fuel cap (10). A spring stopper mechanism (70) includes stopper support members (71) that are formed a...