KR970000654A - Automatic switchgear of heater cock valve for bus - Google Patents

Automatic switchgear of heater cock valve for bus Download PDF

Info

Publication number
KR970000654A
KR970000654A KR1019950017088A KR19950017088A KR970000654A KR 970000654 A KR970000654 A KR 970000654A KR 1019950017088 A KR1019950017088 A KR 1019950017088A KR 19950017088 A KR19950017088 A KR 19950017088A KR 970000654 A KR970000654 A KR 970000654A
Authority
KR
South Korea
Prior art keywords
cock valve
heater
bus
heater cock
valve
Prior art date
Application number
KR1019950017088A
Other languages
Korean (ko)
Other versions
KR0120415B1 (en
Inventor
이철희
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950017088A priority Critical patent/KR0120415B1/en
Priority to CN96110446A priority patent/CN1145863A/en
Priority to JP8163428A priority patent/JPH09104223A/en
Publication of KR970000654A publication Critical patent/KR970000654A/en
Application granted granted Critical
Publication of KR0120415B1 publication Critical patent/KR0120415B1/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
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
    • B60H1/06—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant directly from main radiator
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02731—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one three-way valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

본 발명은 버스용 히터콕밸브를 운전석에서 자동으로 개폐하는 장치에 관한 것으로서, 히터콕밸브의 조작이 간단하고 편리하며 버스의 상품력을 증대시킨 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for automatically opening and closing a bus heater cock valve in a driver's seat. The operation of the heater cock valve is simple and convenient, and the merchandise of the bus is increased.

본 발명은 에어탱크(1)와, 상기 에어탱크(1)의 공압에 의하여 스위치의 개폐시 절환되는 쓰리웨이밸브(3) 및 상기 쓰리웨이밸브(3)의 절환에 의하여 동작되어 냉가수호스(9)에 설치된 히터콕밸브(10)를 개폐하는 액튜에이터(4)로 구성된 것이다.The present invention is operated by switching between the air tank (1), the three-way valve (3) and the three-way valve (3) is switched when the switch is opened and closed by the pneumatic pressure of the air tank (1) It consists of the actuator 4 which opens and closes the heater cock valve 10 installed in 9).

Description

버스용 히터콕밸브의 자동개폐장치Automatic switchgear of heater cock valve for bus

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예의 사시도, 제2도는 본 발명의 실시예의 작동상태를 나타낸 일부 단면도.1 is a perspective view of an embodiment of the present invention, Figure 2 is a partial cross-sectional view showing an operating state of an embodiment of the present invention.

Claims (4)

에어탱크와, 상기 에어탱크의 공압에 의하여 스위치의 개폐시 절환되는 쓰리웨이밸브 및 상기 쓰리웨이밸브의 절환에 의하여 동작되어 냉각수호스에 설치된 히터콕밸브를 개폐하는 액튜에이터로 구성된 버스용 히터콕밸브의 자동개폐장치.The three-way valve for switching the opening and closing of the switch by the pneumatic pressure of the air tank, and the actuator operated by the switching of the three-way valve to open and close the heater cock valve installed in the cooling water hose of the bus heater cock valve Automatic switchgear. 제1항에 있어서, 상기 쓰리웨이밸브는 히터스위치의 조작과 연동되어 절환되는 버스용 히터콕밸브의 자동개폐장치.The automatic switching device of a heater cock valve for a bus according to claim 1, wherein the three-way valve is switched in conjunction with an operation of the heater switch. 제1항에 있어서, 상기 액튜에이터는 실린더와 피스톤으로 구성된 버스용 히터콕밸브의 자동개폐장치.The automatic opening and closing device of a heater cock valve for a bus according to claim 1, wherein the actuator comprises a cylinder and a piston. 제1항에 있어서, 상기 액튜에이터는 다이어프램인 버스용 히터콕밸브의 자동개폐장치.The automatic switching device of a heater cock valve for a bus according to claim 1, wherein the actuator is a diaphragm. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950017088A 1995-06-23 1995-06-23 Automatic opening and shutting apparatus of heater cock valve for an automobile KR0120415B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019950017088A KR0120415B1 (en) 1995-06-23 1995-06-23 Automatic opening and shutting apparatus of heater cock valve for an automobile
CN96110446A CN1145863A (en) 1995-06-23 1996-06-23 Automatic opening/closing means of heater cock valve for bus
JP8163428A JPH09104223A (en) 1995-06-23 1996-06-24 Automatic switchgear of heater cock valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950017088A KR0120415B1 (en) 1995-06-23 1995-06-23 Automatic opening and shutting apparatus of heater cock valve for an automobile

Publications (2)

Publication Number Publication Date
KR970000654A true KR970000654A (en) 1997-01-21
KR0120415B1 KR0120415B1 (en) 1997-10-22

Family

ID=19418008

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950017088A KR0120415B1 (en) 1995-06-23 1995-06-23 Automatic opening and shutting apparatus of heater cock valve for an automobile

Country Status (3)

Country Link
JP (1) JPH09104223A (en)
KR (1) KR0120415B1 (en)
CN (1) CN1145863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083944A (en) * 1999-08-27 1999-12-06 권귀숙 Method of manufacturing fiber function

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103089408A (en) * 2013-01-29 2013-05-08 吉林大学 Turbocharger deflation valve control device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07305640A (en) * 1994-05-10 1995-11-21 Mitsubishi Motors Corp Exhaust brake device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083944A (en) * 1999-08-27 1999-12-06 권귀숙 Method of manufacturing fiber function

Also Published As

Publication number Publication date
JPH09104223A (en) 1997-04-22
KR0120415B1 (en) 1997-10-22
CN1145863A (en) 1997-03-26

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee