Patents for B60H 1 - Heating, cooling or ventilating devices (36,387)
10/1997
10/14/1997US5676216 Structural two-piece composite instrument panel cross-beam with integrated air distribution system
10/14/1997US5676204 Air conditioner for use in a vehicle
10/10/1997CA2202346A1 Heat generator for vehicle heating system
10/09/1997WO1997036730A1 Method for making a motor vehicle dashboard with built-in air ducts, and resulting dashboard
10/09/1997DE19643188C1 Vehicle roof with air vent
10/09/1997DE19613896A1 Air-conditioning unit for vehicle, car
10/09/1997DE19613684A1 Air-conditioning system for car
10/08/1997EP0800030A1 Valve for an air flow channel
10/08/1997EP0799734A2 Heating or air conditioning installation for motor vehicles
10/08/1997EP0799733A2 Heating or air conditioning installation for motor vehicles
10/08/1997CN2264100Y Environmental protection and energy saving multifunctional hot oil heater
10/07/1997US5674118 Adapter system for vehicle windshield defroster
10/07/1997US5673964 Integral center-mounted airhandling system with integral instrument panel air-conditioning duct and structural beam
10/07/1997US5673747 Rear air-conditioning unit for use in vehicle
10/01/1997CN1160649A Heating and/or conditioning device for vehicle
10/01/1997CN1160648A Rotary-type door apparatus having two engagement portions for manual or automatic driving
09/1997
09/30/1997US5672101 Solar operated vent cover
09/26/1997CA2201049A1 Auxiliary electrical heater for heating the interior of a motor vehicle
09/24/1997EP0796752A2 Vehicular heating apparatus
09/24/1997EP0796751A2 Air conditioning device
09/24/1997CN2263022Y Universal air conditioning amplifier for car
09/24/1997CN1160379A Additional heating system
09/23/1997US5670939 Method for evaluation of the self-diagnosis of a controller in a motor vehicle
09/23/1997US5670714 Air-pollution reduction method and system for the interior of an automobile
09/23/1997US5669813 Apparatus for storing and cooling electronic devices and/or modules in a vehicle
09/23/1997US5669555 For combusting a mixture of fuel and air
09/23/1997US5669231 Air conditioning apparatus
09/23/1997US5669226 Air conditioning apparatus for a vehicle
09/23/1997US5669223 Transport temperature control system having enhanced low ambient heat capacity
09/18/1997DE19642832C1 Air-conditioning compressor control method for vehicle
09/18/1997DE19610148A1 Operational unit for vehicle heater or air-conditioning equipment
09/18/1997DE19609589A1 Operational unit for vehicle heater or air-conditioning equipment
09/17/1997EP0795807A1 Operating unit for a heat or air conditioning device of a vehicle
09/17/1997EP0795725A2 Adsorptive-type refrigeration apparatus
09/17/1997EP0795432A2 Method for mounting two auxiliary machines to automobile and power transmission device
09/17/1997EP0693175A4 Combined headlamp and climate control sensor
09/16/1997US5667710 Electrical heater device for heating the interior of an automobile
09/16/1997US5666791 Vehicle air conditioner condenser insert
09/11/1997DE19644402C1 Diesel vehicle interior heating method
09/11/1997DE19642690C1 Temperature regulation method e.g. for vehicle interior
09/11/1997DE19609048A1 Heating and air conditioning device for motor vehicles esp. electric or hybrid vehicles
09/10/1997EP0793580A1 Vehicle heater
09/10/1997CN2261953Y Lithium bromide absorptive air conditioner for automobile
09/09/1997US5666036 Circuit for driving a motor used to control an hvac blend door
09/09/1997US5665261 Motor vehicle electric heating device having angled off metal heating plates arranged to mutually abut one another at opposite ends
09/09/1997US5664432 Vehicle air conditioning condenser
09/09/1997US5664429 Air-conditioning device for electric automobiles
09/04/1997WO1997031796A1 Auxiliary machines for a vehicule
09/04/1997WO1997016050A3 Battery heating device and method
09/04/1997DE19639321C1 Air conditioning plant for vehicle interior
09/04/1997DE19609390A1 Operating interface device for e.g. radio, air-conditioning or navigation system of motor vehicle
09/04/1997DE19608049A1 Pipe for motor vehicle air conditioning heat transfer
09/04/1997DE19607652A1 Gear for controlling air valve in vehicle heater or air conditioner
09/04/1997DE19607637A1 Method to maintain healthy air conditions in motor vehicle passenger compartment
09/04/1997DE19607418A1 Fuel-operated heater with flame recognition or flame disruption recognition
09/04/1997CA2220074A1 Auxiliary apparatus for a vehicle
09/03/1997EP0792764A2 Popup A/C outlet
09/03/1997EP0792763A2 Method and device for controlling the mixing of air in a vehicle air conditioning
09/03/1997CN2261356Y Automotive warmer
09/03/1997CN2261355Y Separate solar automotive heat expeller
09/03/1997CN1158655A Variable temp. seat climate control system
09/02/1997US5662162 Heat exchanging apparatus
09/02/1997US5662072 Engine warming-up apparatus for a vehicle and heat insulating device
09/02/1997US5661984 Automotive air conditioner
08/1997
08/28/1997DE19625868C1 Method of controlling heating device for electric trams to maintain room temp. over defined period
08/28/1997DE19606412A1 Air cleaning for air-conditioned vehicle interiors
08/27/1997EP0791497A2 Heating device for vehicle
08/27/1997EP0791493A2 Heating device
08/27/1997CN1157782A Air passage switching device and air conditioning apparatus using the same
08/26/1997US5660584 Retrofit mobile home air conditioning distribution assembly
08/26/1997US5660058 Accumulator for vehicle air conditioning system
08/26/1997US5660051 Air conditioner for vehicle, using flammable refrigerant
08/21/1997DE19616962A1 Reciprocating machine with tilting swashplate
08/21/1997DE19608287A1 Temperature insulation for vehicles of all types
08/21/1997DE19606021A1 Ventilation box with inlet and two outlets closed by plate
08/20/1997CN2260018Y Automobile air conditioner system which combines evaporator with hot wind radiator in series
08/20/1997CN1157688A Electric cushion heater
08/19/1997US5658652 Panel structure for vehicles
08/19/1997US5658132 Power supply for vibrating compressors
08/14/1997WO1997028976A1 Motor vehicle air conditioning control system
08/14/1997DE19605216A1 Ceramic glow-plug and method of operating vehicle accessory heater and for heating IC engine
08/14/1997DE19604854A1 Air-conditioning for motor vehicle
08/13/1997EP0789205A2 Viscous fluid type heat generator
08/13/1997EP0788910A2 Air conditioner for vehicle, improved for frost deposition
08/13/1997EP0788909A2 Air conditioner for vehicle
08/13/1997EP0788908A2 Vehicle
08/13/1997EP0788907A2 Heater/Cooler unit of automotive air conditioning device
08/13/1997EP0788906A2 Evaporator/Expansion valve unit for use in automotive air conditioning system
08/13/1997EP0788905A2 Heater/cooler unit of automotive air conditioning system
08/13/1997EP0788904A2 Ventilation, heating and/or conditioning device for vehicles
08/13/1997CN2259314Y Independent air-feeding device for air conditioner of vehicle
08/13/1997CN1157035A Condenser with built-in receiver for motor vehicle air conditioning unit
08/13/1997CN1157032A L-shaped coupling for tubular collecting box in vehicle air conditioning condenser
08/12/1997US5656916 Apparatus for controlling the currents supplied for battery charging and an electric load during charging of an electric vehicle battery
08/12/1997CA1339274C Temperature controller for car air conditioner
08/07/1997WO1997028038A1 Dashboard for vehicle, for example motor vehicles capable of diffusing an air flow into the occupants space of said vehicle
08/07/1997WO1997028015A1 Heating device for vehicle using the coolant fluid circuit
08/07/1997WO1997018102A3 Method of adjusting the interior temperature of motor vehicles and an air conditioning system for applying the method
08/06/1997EP0787608A1 Viscous heater
08/06/1997EP0787607A2 Sound damping device