Patents for B60H 1 - Heating, cooling or ventilating devices (36,387)
05/1988
05/17/1988US4744747 Heater controller
05/17/1988US4744511 Air conditioner for automobiles
05/17/1988US4744289 Cab for occupancy by individuals
05/11/1988EP0267101A1 Device for the coordinated control of two fluid flow regulation means
05/11/1988EP0266767A2 Arrangement for admitting fresh air for ventilating and/or air conditioning a passenger motor vehicle
05/11/1988CN87207161U Vehicle cooling device using waste heat
05/10/1988US4742762 Air conditioning apparatus for automotive vehicles
05/10/1988US4742692 Method of air-conditioning and system for the same
05/04/1988EP0266230A1 Air conditioning device including an air mixing valve for vehicles and similar applications
05/04/1988EP0266208A2 Automotive air conditioning system
05/03/1988US4741477 Air-conditioning control apparatus
05/03/1988US4741258 Defrosting device for the interior of motor vehicle windshields
05/03/1988US4741256 Vehicular internal ventilating device
04/1988
04/28/1988DE3635353A1 Air-conditioning system on a motor vehicle
04/28/1988DE3635246A1 Heating and ventilating device for the passenger compartment of a motor vehicle
04/28/1988DE3634455C1 Non-return valve, particularly for the ventilation of passenger compartments of passenger vehicles
04/27/1988EP0265391A2 A three-level regulator for air-conditioning systems for motor vehicles
04/27/1988EP0264833A2 Mounting mechanism for compressor in an automotive air conditioning system
04/26/1988US4739853 Ventilated tractor cab
04/21/1988WO1988002705A1 Refrigeration of multi-compartmented spaces such as multi-compartment vehicles
04/21/1988WO1988002704A1 Sensor for controlling air circulation valves of motor vehicles
04/19/1988US4738396 Vehicle air conditioner
04/19/1988US4738118 Air conditioner
04/14/1988DE3732686A1 Roof or bonnet arrangement with cooling for a vehicle
04/14/1988DE3633688A1 Control device, in particular for heating, air-conditioning and ventilation installations in motor vehicles
04/14/1988DE3633495A1 Ventilating device for a vehicle
04/13/1988CN87209577U Cooling device of requlable and energy-economic
04/13/1988CN87206497U Warmer of hottube-type for taking car tail gas as heat source
04/12/1988US4736670 Remotely operated fluid power control system for automotive vehicle
04/12/1988US4736597 Transport refrigeration system
04/07/1988WO1988002319A1 Nozzle for discharging ventilation air from a ventilation system
04/07/1988WO1988002318A1 Arrangement for preventing mist and ice formation on the side window of a motor vehicle
04/05/1988US4735278 Heated air ducting structure for motor cycles
04/05/1988US4735131 Blowout apparatus
04/05/1988US4735127 Device for controlling the displacement of a moving member such as a flap in an installation for heating and ventilating or for air conditioning a motor vehicle
03/1988
03/31/1988DE3731106A1 Ventilation device for the interior of a vehicle
03/31/1988DE3731104A1 Air-guide nozzle for ventilating the passenger compartment of a vehicle
03/30/1988EP0261507A1 Sliding-vane rotary compressor with displacement-adjusting mechanism, and controller for such variable displacement compressor
03/30/1988CN87208886U Heater using remaining heat of exhaust gas conducted by liquid
03/29/1988US4734918 Luminous band display device
03/29/1988US4733739 Motor vehicle scuttle-dash instument panel component of plastics material having an integrated ventilating and heating unit
03/29/1988US4733635 Heat generator for automobile vehicles
03/29/1988US4733540 Control system for vehicular air conditioning compressor
03/24/1988DE3728518A1 Miniaturisierte kuehlanordnung mit elektrischem antrieb Miniaturized kuehlanordnung with electric drive
03/22/1988US4732229 Means for heating and cooling a truck cab
03/22/1988US4732011 Air conditioner for vehicles
03/17/1988DE3721616A1 Solar-heat removal in motor vehicles
03/17/1988DE3630658A1 Heating and ventilating device for motor caravans
03/15/1988US4730662 Automotive automatic air conditioning system with variable temperature DEMIST mode
03/15/1988US4730552 Vent assembly
03/15/1988US4730520 Control system for engine-driven auxillary equipment for vehicles
03/10/1988DE3726862A1 Kraftfahrzeugheizung Automotive heater
03/08/1988US4730090 Electrical switch having oppositely facing contactor
03/02/1988EP0258097A1 Apparatus for ventilating and heating by means of hot air
03/02/1988EP0257569A1 Vehicle, in particular a bus, with a roof adapted for an air conditioning unit
03/02/1988EP0257500A2 Air directing device
03/01/1988US4728029 Flameless heater for operator's cab
03/01/1988US4727905 Pneumatic control device for controlling pneumatic system
03/01/1988US4727766 Heat regulating mechanism for automotive heating and air conditioning systems
03/01/1988US4727728 Bus air conditioning unit for roof top mounting
03/01/1988CA1233448A1 Heater system associated with engine
02/1988
02/24/1988EP0256399A1 Arrangements for forming rear partial structures of vehicle body constructions
02/24/1988EP0256313A2 Device for ventilating vehicle compartments
02/24/1988EP0256305A2 Motor vehicle with a water-cooled internal-combustion engine and an air conditioner
02/23/1988US4726196 Temperature control apparatus including air return bulkhead for mounting in a transportable body
02/18/1988DE3626790A1 Ball ventilator, in particular for seat ventilation in vehicles such as buses, aircraft or the like
02/16/1988US4725700 Airflow switch for air ducts
02/16/1988US4724898 System for the air-conditioning of the interior of a motor vehicle
02/16/1988US4724748 Omnibus with an air circulating system
02/11/1988DE3626395A1 Arrangement for air filtering for motor vehicles
02/11/1988DE3626393A1 Arrangement for air filtering for motor vehicles
02/11/1988DE3626392A1 Arrangement for air filtering for motor vehicles
02/10/1988EP0255663A2 Ventilation system for a motor vehicle
02/10/1988CN86210412U Draught unit
02/09/1988US4723416 Control system for variable capacity type compressor for air conditioning system of vehicle
02/03/1988EP0255313A2 Condenser
02/03/1988EP0255004A2 Arrangement for ventilating a motor vehicle
02/03/1988EP0254760A1 Room heating device for small rooms
02/02/1988US4722265 Fresh air supply device in a motor vehicle
01/1988
01/28/1988WO1988000741A1 Remotely-controlled vending system
01/28/1988WO1988000537A1 Process for controlling a heating and/or air conditioning installation in motor vehicles
01/28/1988WO1988000536A1 Heating and/or air conditioning installation for motor vehicles
01/28/1988DE3710753A1 Fresh-air supply device in a motor vehicle
01/28/1988DE3710752A1 Fresh-air supply device
01/28/1988DE3624291A1 Fresh air fan for vehicles
01/28/1988DE3623185A1 Housing for a heating system or air-conditioning system for a motor vehicle
01/27/1988EP0254114A2 Arrangement for cooling vehicle parts
01/26/1988US4721032 Arrangements for forming automobile cowl structures
01/26/1988US4721031 Tractor cabin
01/20/1988EP0253609A2 Rotational device for air conditioner flow control
01/19/1988US4720612 Pushbutton vacuum-electric air control unit for automotive vehicles
01/12/1988US4718602 Fuel operated vehicle heater
01/12/1988US4718600 Vehicle heater
01/12/1988US4718244 Air conditioner
01/07/1988DE3621352A1 Method for demand-dependent heating of the lubricating oil of an air-cooled internal combustion engine
01/05/1988US4716741 Air-conditioning installation for motor vehicles, especially for passenger motor vehicles
01/05/1988CA1231154A1 Coolant/refrigerant temperature control system
01/05/1988CA1230997A1 Protective device for work in polluted environment
12/1987
12/29/1987US4716264 Vacuum switch
12/23/1987EP0250066A2 Auxiliary heater controller