GB747073A - Improvements in ventilating and heating arrangements for motor vehicles - Google Patents

Improvements in ventilating and heating arrangements for motor vehicles

Info

Publication number
GB747073A
GB747073A GB18571/54A GB1857154A GB747073A GB 747073 A GB747073 A GB 747073A GB 18571/54 A GB18571/54 A GB 18571/54A GB 1857154 A GB1857154 A GB 1857154A GB 747073 A GB747073 A GB 747073A
Authority
GB
United Kingdom
Prior art keywords
heating
ventilating
engine
operated
push
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB18571/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB747073A publication Critical patent/GB747073A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00064—Air flow details of HVAC devices for sending air streams of different temperatures into the passenger compartment
    • B60H1/00071—Air flow details of HVAC devices for sending air streams of different temperatures into the passenger compartment the air passing only one heat exchanger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00114—Heating or cooling details
    • B60H2001/00121—More than one heat exchanger in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00114—Heating or cooling details
    • B60H2001/00135—Deviding walls for separate air flows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00185—Distribution of conditionned air
    • B60H2001/00192—Distribution of conditionned air to left and right part of passenger compartment

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Instrument Panels (AREA)

Abstract

747,073. Ventilating and heating vehicles. DAIMLER-BENZ AKT.-GES. June 24, 1954 [July 2, 1953], No. 18571/54. Class 137. [Also in Group XXIX] Twin heating and ventilating arrangements for motor vehicles provided one at each side of the engine compartment each comprises a hot air duct 2 accommodating a heat exchanger 8 which may be connected to the cooling water circuit of the engine and a cool air duct 3 disposed beneath it, a valve 4, operated by a cable 5 with a push-pull knob 7, being provided at the common air intake end of the ducts 2, 3, the other ends of which are divided into upper and lower branches 9, 10 and 91, 101 respectively, the two upper branches 9, 9<SP>1</SP> leading to common demisting nozzles 11 and the two lower branches 10, 10<SP>1</SP> leading to a common ventilation and heating outlet 12 directed toward the foot space of the passenger compartment. The cold and hot air is distributed by means of valves 13, 13<SP>1</SP> operated by cables 15, 151 with corresponding push-pull operating knobs 16, 16<SP>1</SP>, the quantity of air delivered at the respective points 11, 12 being controlled by throttle valves 14, 14<SP>1</SP> operated by rods 17, 17<SP>1</SP>. The latter are linked to housings 18, 18<SP>1</SP> for the cables 15, 151 and their push-pull knobs 16, 161 the housings 18, 18<SP>1</SP> being rockably mounted to the instrument panel 6 for up and down movement to actuate the valves 14, 14<SP>1</SP>. In a modification the ducts 2, 3, are disposed side-by-side, the heating duct 2 being arranged adjacent the engine and the cool air duct 3 being disposed either inside, or outside, the engine compartment.
GB18571/54A 1953-07-02 1954-06-24 Improvements in ventilating and heating arrangements for motor vehicles Expired GB747073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE747073X 1953-07-02

Publications (1)

Publication Number Publication Date
GB747073A true GB747073A (en) 1956-03-28

Family

ID=6648548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18571/54A Expired GB747073A (en) 1953-07-02 1954-06-24 Improvements in ventilating and heating arrangements for motor vehicles

Country Status (1)

Country Link
GB (1) GB747073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170087962A1 (en) * 2015-09-30 2017-03-30 Fuji Jukogyo Kabushiki Kaisha Automobile air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170087962A1 (en) * 2015-09-30 2017-03-30 Fuji Jukogyo Kabushiki Kaisha Automobile air conditioner

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