About 15 results
https://drivepatents.com/patents/941350 · 22 Jun 2016
The present invention relates to a charging device (1), in particular a turbocharger, with a first component (3) which is prestressed by means of a spring element (4) against a second component (5). What is essential to the invention is that the spring ele...
https://drivepatents.com/patents/945592 · 23 Mar 2016
A method can include applying a force to a control arm operatively coupled to a shaft; transmitting at least a portion of the force from the shaft, via an arm, to a plug positioned with respect to a wastegate seat of a turbine housing; maintaining an isost...
https://drivepatents.com/patents/947331 · 6 Jan 2016
Control valve (1) for attachment to a flow channel housing (10) of an internal combustion engine of a motor vehicle, comprising a flow channel housing part (20, 20a) which has at least one flow inlet opening (21) and one flow outlet opening (22), a control...
https://drivepatents.com/patents/951031 · 6 May 2015
An assembly for a turbocharger includes a turbine housing (810) that defines an exhaust inflow chamber (828) that includes a wastegate valve seat (826) and that defines an exhaust outflow chamber (830); and a wastegate valve plug (856) that includes a seal...
https://drivepatents.com/patents/967323 · 19 Nov 2014
A turbocharger system of an embodiment includes: a wastegate valve (20); an electrically-operated actuator (21) configured to adjust a valve lift of the wastegate valve (20); a temperature acquisition unit (25) configured to acquire a target temperature wh...
https://drivepatents.com/patents/969314 · 1 Oct 2014
The present invention provides a turbocharger 1 that prevents a seizure of a shaft member 40, prevents a leakage of exhaust gas, suppresses deterioration of components, and reduces a number of components. The turbocharger 1 includes a waste gate valve 30 w...
https://drivepatents.com/patents/971064 · 20 Aug 2014
The valve (2) has a cylindrical valve body (4) projecting into an opening of an inlet wall of a gas inlet chamber, and having an oblique opening (5). A closure flap (1) includes a contact surface (3) intended to cooperate with the valve body, so ??as to cl...
Fluid line of a combustion engine with a valve for adjusting a fluid mass flow and combustion engine
https://drivepatents.com/patents/972945 · 2 Jul 2014
The valve (100) has primary and secondary flow ports (16,18) that are provided with primary and secondary valve seats (20,22) which are cooperated with valve elements (24,26). A pivot axis (32) is formed with primary and secondary lever arms (28,30). Prima...
https://drivepatents.com/patents/974629 · 21 May 2014
The present disclosure generally relates to a self-cleaning throttle valve (80) to be used in an internal combustion engine. The disclosed throttle valve (80) may comprise a valve body (100) configured to be rotatably arranged within a housing (90). The va...
https://drivepatents.com/patents/982433 · 30 Oct 2013
The turbocharger (100) has a waste gate valve mechanism (102) that adjusts opening degree of waste gate port (101) of turbine housing (106). The axial ends (104,105) of spindle (103) of waste gate valve mechanism are rotatably mounted on housing. A waste g...