ATE952T1 - ARRANGEMENT FOR HEATING AND VENTILATION OF ELECTRIC VEHICLES. - Google Patents

ARRANGEMENT FOR HEATING AND VENTILATION OF ELECTRIC VEHICLES.

Info

Publication number
ATE952T1
ATE952T1 AT79102668T AT79102668T ATE952T1 AT E952 T1 ATE952 T1 AT E952T1 AT 79102668 T AT79102668 T AT 79102668T AT 79102668 T AT79102668 T AT 79102668T AT E952 T1 ATE952 T1 AT E952T1
Authority
AT
Austria
Prior art keywords
heating
arrangement
heating resistor
ventilation
electric vehicles
Prior art date
Application number
AT79102668T
Other languages
German (de)
Inventor
Karl Rapp
Walter Elflein
Joachim Choschzick
Klaus Dieter Breuer
Lothar Roth
Original Assignee
Siemens Aktiengesellschaft Berlin Und Muenchen
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 Siemens Aktiengesellschaft Berlin Und Muenchen filed Critical Siemens Aktiengesellschaft Berlin Und Muenchen
Application granted granted Critical
Publication of ATE952T1 publication Critical patent/ATE952T1/en

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
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • B60H1/2218—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters controlling the operation of electric heaters
    • 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
    • B60H1/00492—Heating, cooling or ventilating [HVAC] devices comprising regenerative heating or cooling means, e.g. heat accumulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

1. Arrangement for heating and ventilating electrically driven vehicles (1) which have an air channel (2) leading into the passenger cabin and an opening (6) leading from the passenger cabin to the outside, wherein the air channel (2) is provided with a ventilator (3) and a heating resistor (4) which can be connected to a voltage and which in dependence upon the inside and outside temperature is switched on and off with the aid of a control device (9), characterized in that the heating resistor (4) is switched on and off at intervals, where the switching on of the heating resistor (4) is effected when the electric brake engages and the mark-space ratio is varied by the control device (9) in dependence upon the inside and outside temperature, and that the temperature variations of the air blown into the inside (7) of the vehicle are stabilised by a heat store (8).
AT79102668T 1978-08-10 1979-07-26 ARRANGEMENT FOR HEATING AND VENTILATION OF ELECTRIC VEHICLES. ATE952T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2835120A DE2835120C2 (en) 1978-08-10 1978-08-10 Arrangement for heating and ventilating electrically powered vehicles
EP79102668A EP0008042B1 (en) 1978-08-10 1979-07-26 Heating and ventilating of electric vehicles

Publications (1)

Publication Number Publication Date
ATE952T1 true ATE952T1 (en) 1982-05-15

Family

ID=6046729

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79102668T ATE952T1 (en) 1978-08-10 1979-07-26 ARRANGEMENT FOR HEATING AND VENTILATION OF ELECTRIC VEHICLES.

Country Status (4)

Country Link
EP (1) EP0008042B1 (en)
JP (1) JPS5539889A (en)
AT (1) ATE952T1 (en)
DE (1) DE2835120C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839271C2 (en) * 1988-11-21 1994-05-05 Hagenuk Telecom Gmbh Device for heating passenger compartments in mass transit vehicles
US5104037A (en) * 1990-10-26 1992-04-14 Aeg Westinghouse Transportation Systems, Inc. Microprocessor controlled climate control device for a plurality of mass transit vehicles
US5467006A (en) * 1992-12-21 1995-11-14 Ford Motor Company Energy transfer device and method
AT383U1 (en) * 1994-05-03 1995-09-25 Friedmann Kg Alex HEATING DEVICE FOR AN ELECTRICALLY OPERATED VEHICLE
DE19625868C1 (en) * 1996-06-27 1997-08-28 Siemens Ag Method of controlling heating device for electric trams to maintain room temp. over defined period
DE19632073C2 (en) * 1996-08-08 2000-05-25 Siemens Ag Method and device for heating a passenger compartment of an electrically powered vehicle

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1986945U (en) * 1968-06-06 Hanspeter Kuntze, 6900 Heidelberg Electric heater for preheating, in particular vehicle interiors
BE566689A (en) *
CH169283A (en) * 1933-01-25 1934-05-31 Gwerder Anton Device for ventilating and heating rooms using heat-storing organs, through which a stream of warm air can be conducted into the room free of dust, drafts and noise.
DE663381C (en) * 1937-03-19 1938-08-05 Aeg Electric air heating, especially for railway vehicles
DE1008343B (en) * 1954-06-03 1957-05-16 Siemens Ag Warm air heating device for vehicles, especially for electrically powered vehicles
DE1045440B (en) * 1955-05-05 1958-12-04 Bbc Brown Boveri & Cie Method and circuit for air heating and ventilation of rooms, in particular the compartments of railroad cars
DE1159005B (en) * 1961-04-24 1963-12-12 Scharfenbergkupplung Gmbh Ventilation device for a rail motor vehicle
BE625595A (en) * 1961-12-12
DE2006802A1 (en) * 1970-02-14 1971-09-09 Siemens AG, 1000 Berlin u 8000 München Warm air heating device for vehicles, in particular for electrically operated local traffic vehicles
US3658244A (en) * 1970-03-20 1972-04-25 Ranco Inc Air tempering system
GB1435831A (en) * 1972-06-07 1976-05-19 Nissan Motor Thermal storage heater
AT332450B (en) * 1974-10-23 1976-09-27 Friedmann Kg Alex AIR CONDITIONING SYSTEM FOR RAIL VEHICLES
BE832295A (en) * 1975-08-11 1976-02-11 Acec HEATING INSTALLATION.
IT1071428B (en) * 1976-09-01 1985-04-10 Wabco Westinghouse Spa AIR CONDITIONING SYSTEM FOR RAILWAY VEHICLES

Also Published As

Publication number Publication date
DE2835120A1 (en) 1980-02-21
EP0008042B1 (en) 1982-05-05
DE2835120C2 (en) 1988-12-22
JPS5539889A (en) 1980-03-21
EP0008042A1 (en) 1980-02-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee