About 39 results
https://drivepatents.com/patents/1016003 · 2 Feb 2011
The system has a housing (9), and an air channel for conducting air. A movable air control member (1) controls an air flow conducted by the air channel. Actuator e.g. electric motor, controls movements of the air control member. A mechanical system mechani...
https://drivepatents.com/patents/1069961 · 15 Feb 2006
An automobile heating system has two or more modular units (11-14) one or more of which is an electrical positive temperature coefficient element (2) with electrical contacts and a heat transfer element. The elements forming the first group (11, 12) are su...
https://drivepatents.com/patents/1074334 · 7 Sep 2005
The car heating system has a heat exchanger (16) which is mounted in an air duct (12) and is downstream from a heater (18). The section of duct between the two is straight and free from deflecting areas.
https://drivepatents.com/patents/1074521 · 31 Aug 2005
When a regulating device (9) is in a first position, no gaseous medium can flow through a first heat exchanger (3). When in a second position no gaseous medium can flow through a second heat exchanger (4). The heat exchangers are preferably arranged one ab...
https://drivepatents.com/patents/1075154 · 10 Aug 2005
The heat exchanger system for vehicles has a casing (2), through which air flows over a first heat exchanger. A removable adapter (10) is fitted at the outlet of the heat exchanger and can be replaced by a second heat exchanger.
https://drivepatents.com/patents/1075361 · 3 Aug 2005
The illumination device has a light conductor that feeds light from a light source of an instrument display. The light conductor is colored in a region (B) that passes light out. Light diffraction occurs in the colored lead-out region.
https://drivepatents.com/patents/1075717 · 20 Jul 2005
The motor vehicle air conditioning (10) has an air feed duct (12) containing a cooler (14) and a heater (18) downstream in a branch duct (20). There is a bypass canal parallel to the branch duct with a mixing valve (22). An adjustable flap (32,34,38) contr...
https://drivepatents.com/patents/1075732 · 20 Jul 2005
The rotary movement transmission for a motor vehicle air conditioner has an endless cable (5) in a sheath (7). The cable extends around a disc pulley at the adjuster and a further disc pulley (3) at the conditioner. The cable is wound around half of each p...
https://drivepatents.com/patents/1075726 · 20 Jul 2005
The motor vehicle air conditioning has an air feed duct (12) to a cooler (14) with a downstream duct section (20) containing a heater (18). There is a parallel by-pass duct controlled by a mixing valve (22). A branch duct (40) adjacent to the mixing valve ...
https://drivepatents.com/patents/1075914 · 13 Jul 2005
Heating, ventilating or air-conditioning system comprises a fan (2), optionally a heating body, optionally an evaporator (4), an air-guiding housing (1), and an air-guiding device (6). The air-guiding device is a separate component that is inserted through...