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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Humburg; Michael
Address:
Goppingen, DE
No. of patents:
21
Patents:












Patent Number Title Of Patent Date Issued
7322804 Metering pump device for a vehicle heater January 29, 2008
A metering pump device for a vehicle heater includes an inlet chamber, an outlet chamber, a first valve arrangement between the inlet chamber and the outlet chamber, which permits a fluid exchange substantially only from the inlet chamber to the outlet chamber, a displacement piston
7165513 Multiway valve for a vehicle cooling/heating system January 23, 2007
A multiway valve has a valve housing arrangement (2, 34), in which a valve chamber (8) is formed, at least three main valve connections (3, 4, 5, 6) leading to the valve chamber (8), and a main valve member. The main valve member (1) can be brought into a plurality of valve member positi
6920914 Air treatment module, particularly for thermal treatment of air to be introduced into a vehicle July 26, 2005
An air treatment module, in particular for thermal treatment of air to be introduced into the vehicle interior of a vehicle, includes a support arrangement to be fixed to a vehicle, a fan arrangement supported by the support arrangement, a first heat exchanger arrangement, supported on t
6883730 Atomizing nozzle for a burner April 26, 2005
An atomizing nozzle for a burner, especially for a vehicle heater has a flow guide element (16), which provides a flow guide surface (28) and which has an atomizing lip (36) in an end area (34). A fuel feed device (52, 50) is provided for feeding fuel to the flow guide surface (28) at a
6739148 Temperature control system for a vehicle May 25, 2004
A temperature control system for a vehicle includes an air-conditioning device (12) with a compressor device (14, 40) for compressing a working medium of the air-conditioning device (12). The compressor device (14, 40) can be driven by a first drive unit (18), preferably the driving moto
6724983 Heater part, especially for a vehicle water or air heater which is operated with liquid fuel April 20, 2004
The invention relates to a heater part, especially for a liquid fuel-operated vehicle water or air heater in the form of a supplementary heater or an auxiliary heater with a burner and a heat-exchanger. According to the invention, at least one part of a fuel heater (1) and at least o
6695037 Heating device for an automobile especially a water heating device in the form of a backup heate February 24, 2004
A heater of a motor vehicle is provided which is operated with liquid fuel. The heater is especially a water heater in the form of an auxiliary heater or parking heater. The heater has a burner and heat exchanger in a housing with a cover, in which the connecting branches for the water f
6638031 Heating system for motor vehicles including multi-function pump with axially displaceable impell October 28, 2003
The invention relates to a heating system, particularly for motor vehicles, in which a heat exchange arrangement operating in the manner of a heating member can be thermally coupled by means of a hydraulic heat transfer circuit, particularly a water circuit, to a first heat source, in
6431459 Liquid fuel-operated water heater or air heater of a motor vehicle August 13, 2002
A heater, especially a liquid fuel-operated water heater (10) or air heater of a motor vehicle in the form of an auxiliary heater or a parking heater has a housing jacket (1) and a heat exchanger (2) as well as with a control device (11) for regulating or monitoring the heating operation
6142728 Side channel blower, in particular for supplying combustion air to the auxiliary heater of a mot November 7, 2000
A side channel blower (1), in particular for supplying combustion air to the auxiliary heater (2) of a motor vehicle, has a body (3) axially connected to an impeller wheel (4). The blower body (3) has an inlet channel (5), an outlet channel (6), a curved side channel (8) at the axial
6106282 Fuel-operated heater August 22, 2000
A fuel-operated heater, especially an auxiliary heater for a motor vehicle, with a fuel feed pump and/or with a combustion air fan, the heater, being operated in a predetermined lambda range. The heater is associated with a pressure sensor, by which the controllable fuel feed pump and/or
5993197 Combustion chamber of a burner for a vehicle heater or an exhaust gas particle filter November 30, 1999
A combustion chamber of a burner for a vehicle heater or for thermal regeneration of an exhaust gas particle filter having a frontal boundary wall, a circumferential boundary wall, a connector for fitting a glow plug and a connector for conveying combustion air which projects from the
5947717 Vaporizing combustion chamber for a heater running on liquid fuel September 7, 1999
A vaporizing combustion chamber for a heater running on liquid fuel, in particular a vehicle heater, in which inter alia two pipes disposed concentrically one inside the other form therebetween an annular chamber which is closed at a first end. At the second end, the annular chamber is
5855319 Vehicle heater January 5, 1999
A vehicle heater with a burner, a fan for the combustion air to be fed to the burner, a heat exchanger for heating the engines's cooling water, which is circulated in a closed circuit, and with a control device. A basic housing is provided substantially in the form of one of a parall
5749516 Vehicle heater with control device May 12, 1998
An engine-independent vehicle heating appliance has a combustion air fan, a fuel dosing pump and a heat exchanger that surrounds the combustion chamber, as well as a controller that controls the operation of the vehicle heating appliance. In compact designs, special measures are requ
5743466 Heating system especially for motor vehicles April 28, 1998
A heat exchanger (1) acting in the manner of a radiator can be thermally coupled with a first heat source (internal combustion engine 2) and/or with a second heat source (burner 3 which can be operated independently from the internal combustion engine) via a fluidic heat carrier circuit,
5702055 Vehicle heater with fuel pump cooling December 30, 1997
In a vehicle heating appliance, a burner is supplied with combustion air by a combustion air fan and with fuel by a fuel dosing pump. The heat generated by the burner in a combustion chamber is absorbed by a liquid or gaseous heat transfer medium through a heat exchanger that surrounds t
5660329 Vehicle heater with water pump venting August 26, 1997
In a vehicle heating appliance, water is pumped as heat transfer medium through a heat exchanger that surrounds the combustion chamber. The water pump is mounted above the heat exchanger and pumps the water it axially receives into the heat exchanger through a tangential pump outlet pipe
5586721 Dual-circuit vehicle heater December 24, 1996
The invention relates to a vehicle heater with two circuits. One circuit leads from the vehicle's engine via a heating device and a heat exchanger back to the engine. The other circuit leads from the heating device via the heat exchanger back to the heating device. These two circuits may
5189991 Solenoid distributing valve for volume flow control March 2, 1993
Electric switching solenoid valve (1) with a valve piston (9) guided in a valve housing (12), which valve piston (9) can be moved from one switching position to another switching position by a magnet armature (18) arranged in an electric coil (15). The coil (15) has coil areas (16, 17) a
5174254 Coolant circuit with a heater for a vehicle engine December 29, 1992
Coolant circuit of an internal combustion engine for a motor vehicle, which connects the internal combustion engine, a coolant/air heat exchanger for an interior space of the vehicle, and a combustion gas/coolant heat exchanger of a heater generating heat by combustion. The coolant circu










 
 
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