About 80 results
https://drivepatents.com/patents/945528 · 23 Mar 2016
The invention relates to a device for supplying a coolant to a closed fluid circuit, preferably for an exhaust gas cooler of an internal combustion engine of a motor vehicle, comprising a connection nozzle (6), wherein the connection nozzle is designed for...
https://drivepatents.com/patents/945507 · 23 Mar 2016
The invention relates to a heat exchanger, in particular an exhaust gas cooler or charge air cooler, comprising a disk stack (2) consisting of several elongated disk pairs (32), wherein two mutually connected disks (18,18') each form a first fluid channel ...
https://drivepatents.com/patents/953132 · 24 Feb 2016
The invention relates to a drain device (13), in particular for a filter device (1) of an internal combustion engine (2), with a housing (12) and a solenoid valve (3). It is essential to the invention that - a check valve (7) is arranged downstream of the ...
https://drivepatents.com/patents/946967 · 13 Jan 2016
The present invention relates to a valve device (1) for controlling a fluid flow, comprising a valve housing (2) which encloses a channel section (7) that can be traversed by the fluid flow, a flap (3) which is pivotably arranged about a pivot axis (10) in...
https://drivepatents.com/patents/955166 · 23 Dec 2015
The invention relates to an articulated connection between two ring-shaped components (5, 6), namely a first component (5) and a second component (6); the first component (5) has a spherical shell segment-shaped inner contour (9); the second component (6) ...
https://drivepatents.com/patents/954928 · 23 Dec 2015
The invention relates to an electrical heating device (10, 70), in particular for a motor vehicle, with at least one heating element (36, 88) which is arranged in a housing (12, 56, 72), wherein the housing (12, 58, 72) has a housing cover (20, 82) and/or ...
https://drivepatents.com/patents/947561 · 16 Dec 2015
An automotive HVAC system (10) includes upper and lower mode cases (12, 14) configured to discharge separate streams (21, 23, 31) of temperature-conditioned air into front and rear passenger zones. The system separates the inlet air into separate mixing ch...
https://drivepatents.com/patents/955442 · 18 Nov 2015
ABSTRACT OF THE DISCLOSURE A HVAC module (100) is provided having a non-load bearing module housing defined by a preformed sheet (110) of material folded onto an internal support structure (200). The internal support structure (200) includes a first heat e...
https://drivepatents.com/patents/955441 · 18 Nov 2015
A heating, ventilation, and air (16) conditioning (HVAC) system (10) for a vehicle (12) includes an evaporator (24) and a diffuser (28). The evaporator (24) is configured to cool air (16) passing through the evaporator (24). The diffuser (28) is configured...
https://drivepatents.com/patents/955952 · 4 Nov 2015
The invention relates to a method for operating a motor vehicle with an internal combustion engine having an exhaust gas turbocharger that can be controlled by means of a control device and an electrically operated compressor, and with an electrical energy...