About 429 results
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https://drivepatents.com/patents/1003277 · 18 Apr 2012
The method involves estimating balance pressure at the level of a pressure sensor (20) based on external temperature, where the sensor is placed between a reagent tank (16) and a dosing unit (18) i.e. electrovalve, that injects reagent in exhaust gas in op...
https://drivepatents.com/patents/1003505 · 11 Apr 2012
The vehicle has a retractable roof fixed in an opening extending between two fixed upper parts (2) on sides of a cab interior and between a fixed front part adjacent to a windscreen and a fixed rear part adjacent to a rear window. The roof is formed by a r...
https://drivepatents.com/patents/1003459 · 11 Apr 2012
The engine (1) has an exhaust gas purifying device (2) with a nitrogen oxide storage device (200) that absorbs and releases nitrogen oxides when temperature of exhaust gas is lower and higher than a clearance level, respectively. An electronic controller (...
https://drivepatents.com/patents/1003681 · 4 Apr 2012
The device (7) has two arms (13, 13') that are assembled on a rolling support (9) along which a curtain (11) is to be guided between a deployed position and a rolled position. A set of retaining units e.g. pins (31, 31'), is located on the arms and a draw ...
https://drivepatents.com/patents/1003623 · 4 Apr 2012
The method involves detecting (1) an occurrence of battery disconnection followed by battery connection. Occurrence of a maintenance operating or repairing mode of a vehicle is detected (2). Verification (3) is made whether estimation of a charging state o...
https://drivepatents.com/patents/1005645 · 1 Feb 2012
The base (6) has a gas pocket (1) including a first part (11) located behind an anti-sub mucking bulge (2). A second part (12) of the pocket is arranged to be raised above the bulge when the first part is compressed between the bulge and a pelvis (4) of a ...
https://drivepatents.com/patents/1006847 · 21 Dec 2011
The pad (1) has an upper flap (4) connected to a lower flap (5) by a hinge (6) forming a horizontal axle. The lower flap is connected to a frame (7) of a seat (2) by another hinge (8) forming another horizontal axle. The lower flap is immobilized against a...
https://drivepatents.com/patents/1007357 · 7 Dec 2011
The cylinder head comprises an exhaust manifold (22), and a cooling circuit (40) fitted to inner side of the cylinder head by liquid coolant. The cooling circuit comprises a concave cooling chamber (52) laid between walls of the exhaust manifold to collect...
https://drivepatents.com/patents/1007673 · 23 Nov 2011
The device has clutching units permitting driving or non-driving of a shaft (14) by a pulley along rotation speed of the pulley, where the pulley is located around the shaft. The clutching units include clutches (36, 37) permitting coupling of the shaft wi...
Clutch device between a shaft and a pulley and motor bloc suitable for a car with this clutch device
https://drivepatents.com/patents/1007958 · 9 Nov 2011
The device has autonomous controllable driving units for driving a shaft (14) by a pulley to prohibit driving of the shaft by the pulley when the pulley is turned at rotation speed lower than given rotation speed, and to allow driving of the shaft by the p...