About 187 results
https://drivepatents.com/patents/1014420 · 30 Mar 2011
The exhaust gas recirculation system has an internal combustion engine (6), a heat exchanger (18) for the exhaust gas or the supercharged air, and variable exhaust control valve (14). The variable exhaust control valve is switched between the tapping point...
https://drivepatents.com/patents/1015064 · 9 Mar 2011
The heating system has an electric drive component, which is supplied by an electrical energy storage (13). An electrical heating element (6) is operated by a resistor. The heat produced by the heating element is transported in a passenger area of a vehicl...
https://drivepatents.com/patents/1015687 · 16 Feb 2011
The frame (1) has a U-shaped profile (3) provided with a forehead and two brackets (7, 9). Fastening units are provided for a heat exchanger (10) and/or the U-shaped profile, where the U-shaped profile is formed in form of a hollow profile from aluminum. T...
https://drivepatents.com/patents/1015649 · 16 Feb 2011
The motor vehicle air conditioning system has a housing made of housing components (1,2,3), which are connected with each other. A groove-spring connection (6) is provided for connecting the housing components with a groove (4) at a housing component and a...
https://drivepatents.com/patents/1016035 · 2 Feb 2011
The heat exchanger (18) has a laminarly designed heat exchanger network (2), and an air flow influencing device i.e. air blind (3), that is displaceable by an actuator i.e. air bellows (19). The air flow influencing device is formed in an outer region of t...
https://drivepatents.com/patents/1016158 · 26 Jan 2011
The exchanger (10) has a heat exchanger block (11) including a housing (12) with flow connections (I, II, III) for fluid (2) flowing into a housing interior space (15). A flow of the fluid includes a main flow (2H) running parallel to flow of another fluid...
https://drivepatents.com/patents/1016134 · 26 Jan 2011
The system has an air passage housing (9) in which a hot air duct (W), a cold air duct (K), a ventilation duct, foot space duct and a defrosting duct (D) are formed. A combined mixing and distributor flap (2) controls temperature and distribution of air. T...
https://drivepatents.com/patents/1016524 · 12 Jan 2011
The exchanger (10) has a heat exchanger block (11) for implementation of heat exchange, and connection lines (14.1, 14.2) for supplying a working fluid (AF) to the exchanger. A working fluid-filter is brought between the heat exchanger block and the connec...
https://drivepatents.com/patents/1016550 · 12 Jan 2011
The nozzle (1) has an air conducting unit (3) comprising serrated washers that are arranged one behind the other in an axial direction of the nozzle. Each washer has air conducting elements that are equally spaced along a circumferential direction of the w...
https://drivepatents.com/patents/1066371 · 14 Jun 2006
The air conditioning system has an evaporator (4) arranged in a housing (2) with a condensed water drain (6) for discharging the accumulating condensed water from the housing. Along the range of the condensed water drain, an airflow-pacifying barrier (7) i...