JPS6485809A - Blow-off port change-over mechanism for vehicle air-conditioning device - Google Patents

Blow-off port change-over mechanism for vehicle air-conditioning device

Info

Publication number
JPS6485809A
JPS6485809A JP7010687A JP7010687A JPS6485809A JP S6485809 A JPS6485809 A JP S6485809A JP 7010687 A JP7010687 A JP 7010687A JP 7010687 A JP7010687 A JP 7010687A JP S6485809 A JPS6485809 A JP S6485809A
Authority
JP
Japan
Prior art keywords
blow
ports
lengths
circumferential length
flexible film
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.)
Granted
Application number
JP7010687A
Other languages
Japanese (ja)
Other versions
JP2512935B2 (en
Inventor
Mikio Miyajima
Hideo Asano
Toshio Hirata
Shoichi Watanabe
Katsuyuki Osaki
Tatsuo Kadooka
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP7010687A priority Critical patent/JP2512935B2/en
Publication of JPS6485809A publication Critical patent/JPS6485809A/en
Application granted granted Critical
Publication of JP2512935B2 publication Critical patent/JP2512935B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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 devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00692—Damper doors moved by translation, e.g. curtain doors
    • 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 devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H2001/00728—Film doors

Landscapes

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

Abstract

PURPOSE:To aim at lowering nozzle, at reducing a manipulating force and at flattening an instrument panel by arranging a flexible film member adapted to be moved by a manipulating means in such a condition that the flexible film member faces blow-off ports, and by moving this flexible film member to selectively open and close the blow-off ports. CONSTITUTION:An endless film damper 20 made of polyethylene group resin is disposed in a casing 11, and can be moved by gears 42, 43 which are rotated by manipulation of a selector lever through a drive plate 53, a pinion 52 and a shaft 37 and which mesh with apertures 41. Openings 28 through 30 are formed in the film damper 20, the widthwise opening lengths thereof being set to be equal respectively to the widthwise lengths of blow-off ports 12 through 14, and the circumferential lengths of the openings 28, 30 being set to be 1.5 times as long as the circumferential length of a vent blow-off port 13 while the circumferential length of the opening 27 is set to be substantially one-half of the circumferential length of a heater blow-off port 14. With this arrangement, it is possible to lower noise, to open and close the blow-off ports by a small manipulating force and to flatten the device.
JP7010687A 1986-12-22 1987-03-24 Air outlet switching mechanism for vehicle air conditioner Expired - Lifetime JP2512935B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7010687A JP2512935B2 (en) 1986-12-22 1987-03-24 Air outlet switching mechanism for vehicle air conditioner

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30612986 1986-12-22
JP61-306129 1986-12-22
JP7010687A JP2512935B2 (en) 1986-12-22 1987-03-24 Air outlet switching mechanism for vehicle air conditioner

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6002572A Division JP2522225B2 (en) 1981-11-24 1994-01-14 Vehicle air conditioner

Publications (2)

Publication Number Publication Date
JPS6485809A true JPS6485809A (en) 1989-03-30
JP2512935B2 JP2512935B2 (en) 1996-07-03

Family

ID=26411259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7010687A Expired - Lifetime JP2512935B2 (en) 1986-12-22 1987-03-24 Air outlet switching mechanism for vehicle air conditioner

Country Status (1)

Country Link
JP (1) JP2512935B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326315A (en) * 1991-11-29 1994-07-05 Nippondenso Co., Ltd. Air passage changeover device
WO2001070529A1 (en) * 2000-03-23 2001-09-27 Milliken & Company Fabric for diverting air flow in automotive air conditioning systems
WO2004018245A1 (en) * 2002-08-16 2004-03-04 Behr Gmbh & Co. Roller belt cassette for use in a control device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104566897A (en) * 2014-12-30 2015-04-29 博耐尔汽车电气系统有限公司 Automobile air conditioner HVAC (heating ventilation and air conditioning) air door movement mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326315A (en) * 1991-11-29 1994-07-05 Nippondenso Co., Ltd. Air passage changeover device
WO2001070529A1 (en) * 2000-03-23 2001-09-27 Milliken & Company Fabric for diverting air flow in automotive air conditioning systems
WO2004018245A1 (en) * 2002-08-16 2004-03-04 Behr Gmbh & Co. Roller belt cassette for use in a control device
CN100402327C (en) * 2002-08-16 2008-07-16 贝洱两合公司 Tape cassette for a control device
US7670215B2 (en) 2002-08-16 2010-03-02 Behr Gmbh & Co. Kg Control device comprising a roller band cassette

Also Published As

Publication number Publication date
JP2512935B2 (en) 1996-07-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term