GB548049A - Improvements in or relating to heating apparatus primarily for vehicles - Google Patents

Improvements in or relating to heating apparatus primarily for vehicles

Info

Publication number
GB548049A
GB548049A GB240841A GB240841A GB548049A GB 548049 A GB548049 A GB 548049A GB 240841 A GB240841 A GB 240841A GB 240841 A GB240841 A GB 240841A GB 548049 A GB548049 A GB 548049A
Authority
GB
United Kingdom
Prior art keywords
air
blades
vehicles
heater
partly
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
GB240841A
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.)
S Smith and Sons Ltd
S Smith and Sons Motor Accesories Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons Motor Accesories Ltd
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 S Smith and Sons Ltd, S Smith and Sons Motor Accesories Ltd filed Critical S Smith and Sons Ltd
Priority to GB240841A priority Critical patent/GB548049A/en
Publication of GB548049A publication Critical patent/GB548049A/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
    • B60H1/00457—Ventilation unit, e.g. combined with a radiator

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

548,049. Heating air. SMITH & SONS (MOTOR ACCESSORIES), Ltd., S., MOSS, E. B., and RUSSELL, V. J. S. Feb. 21, 1941, No. 2408. [Class 137] An air heater for vehicles and other enclosed spaces comprises a radial flow fan having two sets of radial blades, 12, 13 in volute chambers 21, 22 on opposite sides of an annular plate 17. The blades 12, which are wider than the blades 13, draw air axially partly through a heater 33 surrounding the fan motor and partly through a cold air inlet 24. The air is discharged through a tangential outlet 23. The relative quantities of hot and cold air drawn in are controlled by an axially adjustable disc 29 between the air inlets. The blades 13 discharge hot air from the volute chamber 22 through a tangential outlet 39 leading to a de-frosting device on the windscreen of the vehicle.
GB240841A 1941-02-21 1941-02-21 Improvements in or relating to heating apparatus primarily for vehicles Expired GB548049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB240841A GB548049A (en) 1941-02-21 1941-02-21 Improvements in or relating to heating apparatus primarily for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB240841A GB548049A (en) 1941-02-21 1941-02-21 Improvements in or relating to heating apparatus primarily for vehicles

Publications (1)

Publication Number Publication Date
GB548049A true GB548049A (en) 1942-09-23

Family

ID=9739022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB240841A Expired GB548049A (en) 1941-02-21 1941-02-21 Improvements in or relating to heating apparatus primarily for vehicles

Country Status (1)

Country Link
GB (1) GB548049A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159404A1 (en) * 1984-03-19 1985-10-30 Siemens Aktiengesellschaft Heating or air conditioning apparatus for motor vehicles with automatic control of the interior temperature
US5297623A (en) * 1990-09-20 1994-03-29 Mitsubishi Denki Kabushiki Kaisha Heat exchange apparatus and method for preparing the apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159404A1 (en) * 1984-03-19 1985-10-30 Siemens Aktiengesellschaft Heating or air conditioning apparatus for motor vehicles with automatic control of the interior temperature
US5297623A (en) * 1990-09-20 1994-03-29 Mitsubishi Denki Kabushiki Kaisha Heat exchange apparatus and method for preparing the apparatus

Similar Documents

Publication Publication Date Title
GB1465198A (en) Suction cleaner with auxiliary air flow
FR2149790A5 (en)
GB548049A (en) Improvements in or relating to heating apparatus primarily for vehicles
GB1067004A (en) Electric motor-fan units
US2387348A (en) Centrifugal displacement apparatus
US2377094A (en) Heat transfer device
GB990996A (en) Improvements relating to cooling arrangements for light projection apparatus
US2316098A (en) Heating apparatus
GB1440803A (en) Heating installations
ES8502210A1 (en) Integral engine cooling system.
GB827566A (en) Improvements in centrifugal fluid fans
GB942636A (en) Heat pumps
US2260595A (en) Automobile heater and defroster
GB492443A (en) Improvements in heating systems for motor vehicles
GB627072A (en) Improvements in or relating to centrifugal blowers or pumps
GB783574A (en) Air moving unit
US2135089A (en) Heater
SU844830A2 (en) Air ventilator
GB1137904A (en) Air purifiers
GB323658A (en) Improvements in or relating to axial-flow blowers and the like
GB558249A (en) Improvements in air heaters or coolers
RU2022131C1 (en) Cooling system
GB857981A (en) Improvements in and relating to air heaters
GB611087A (en) Improvements in electric heating apparatus
GB1125075A (en) Improvements in or relating to air supply fan units for oil burners and other devices