About 225 results
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https://drivepatents.com/patents/978256 · 19 Feb 2014
A Coupling device (1) is provided for hydraulically and mechanically coupling a fuel injector (3) to a fuel rail of a combustion engine, the coupling device comprising a fuel injector cup (4) being designed to be coupled to the fuel rail and to engage a fu...
https://drivepatents.com/patents/978221 · 19 Feb 2014
A valve needle (12) for an injection valve (2) is specified. The valve needle (12) has a barrel (14) and an inner recess (32) extending from an upper end (44) in direction to a lower end of the valve needle (12) and enabling a fluid flow inside the valve n...
https://drivepatents.com/patents/978223 · 19 Feb 2014
Valve assembly (14) of an injection valve (10), the valve assembly (14) comprising a valve body (20) including a central longitudinal axis (A), the valve body (20) comprising a cavity (24) with a fluid outlet portion (28), a valve needle (22) axially movab...
https://drivepatents.com/patents/979164 · 29 Jan 2014
The invention concerns a fuel injector (18) including a central longitudinal axis (L) and being operable to be arranged in a cylinder head (14) of a combustion engine (22) . The fuel injector (18) has an injector body (26) and an adjustment device (30), th...
https://drivepatents.com/patents/979114 · 29 Jan 2014
The invention concerns a fuel rail assembly (40) for a combustion engine (22), the fuel rail assembly (40) comprising a fuel rail (18), a plurality of fuel injector cups (42), the fuel injector cups (42) being arranged and designed to face a cylinder head ...
https://drivepatents.com/patents/980101 · 8 Jan 2014
The present invention relates to a system and method for tracking tire positions. The present invention performs tracking of tires by checking the position of tires synchronized at a predetermined angle when a vehicle speed is equal to or greater than a pr...
https://drivepatents.com/patents/982002 · 13 Nov 2013
The valve has flap poritons that are arranged in respective suction channel (4) and exhaust gas channel (5). The specific flap portion is driven via gear pair (16) with non-round or eccentric gears (17,18). The drive of other flap poriton has lost motion. ...
https://drivepatents.com/patents/981982 · 13 Nov 2013
Method for monitoring an opening of an injection valve comprising a movable valve needle and preventing a fluid flow through a fluid outlet portion in a closing position and releasing the fluid flow through the fluid outlet portion in further positions, an...
https://drivepatents.com/patents/981977 · 13 Nov 2013
The invention relates to a driving circuit for a magnetic valve comprising a comparator with variable hysteresis (30). The comparator with variable hysteresis (30) additional to a measuring input terminal (CMP_IN(+)) and a control input terminal (CMP_IN(-)...
https://drivepatents.com/patents/982850 · 23 Oct 2013
Valve assembly (80) of an injection valve (82), the valve assembly (80) comprising a valve body (4) including a central longitudinal axis (L), the valve body (4) comprising a cavity (8) forming an inner surface (18) of the valve body (4), the cavity (8) ha...