About 89 results
https://drivepatents.com/patents/1398311 · 18 Mar 2026
A waste heat recovery system for recovering waste heat of in internal combustion engine includes a turbine expander. The turbine expander includes a turbine blade, a shaft coupled to and rotatable by the turbine blade, and a nozzle assembly. The nozzle ass...
https://drivepatents.com/patents/1388078 · 8 Oct 2025
Disclosed is a heating device comprising a heating resistor assembly comprising a positive terminal (13), a negative terminal (14), and heating resistors (10, 10a, 10b) connected in series between the positive terminal (13) and the negative terminal (14), ...
https://drivepatents.com/patents/1392763 · 23 Jul 2025
A Cooling module for batteries of an electric or hybrid vehicle, comprising a coolant supply line (1), a coolant discharge line (2), a plurality of flat tubes (3) arranged side by side, between which there is space for batteries to be cooled, each of the f...
https://drivepatents.com/patents/938688 · 24 Aug 2016
A product and method for use with a turbocharger system may include a housing with a shaft rotatably supported by the housing. The shaft may extend in an axial direction. A bearing assembly may support the shaft in the housing. A wheel may be connected to ...
https://drivepatents.com/patents/954895 · 30 Dec 2015
Method comprising the steps of: determining an oxygen concentration deviation between an oxygen concentration setpoint and an estimated oxygen concentration that is estimated from actual cylinder pressure; determining a boost pressure deviation between a b...
https://drivepatents.com/patents/947795 · 9 Dec 2015
The invention relates to a supercharging device for an internal combustion engine, in particular for a vehicle, comprising a compressor with a compressor housing and a compressor chamber in which a compressor wheel is arranged, an electric motor with a rot...
https://drivepatents.com/patents/949144 · 2 Sep 2015
A product comprises an adjustment device (126) for a valve assembly comprising: a first portion (130) and a second portion (128) operably connected to the first portion (130) and offset from the first portion (130), a valve (98) constructed and arranged fo...
https://drivepatents.com/patents/950325 · 17 Jun 2015
A number of variations may include a product, which may include an actuator including a rotatory portion for moving a valve from a first position to a second position and a biasing spring for retuning the valve to the first position.
https://drivepatents.com/patents/950321 · 17 Jun 2015
A transfer case (30) and a method of assembly can include a range shifting assembly (60) and a clutch assembly (80) located axially adjacent to one another along a common primary axis. An actuating device (32) can include a concentric gear located coaxiall...
https://drivepatents.com/patents/951559 · 25 Mar 2015
A number of variations may include an actuator and valve arrangement.