KR100190743B1 - Device of door open and close for air conditioner duct of a bus - Google Patents

Device of door open and close for air conditioner duct of a bus Download PDF

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Publication number
KR100190743B1
KR100190743B1 KR1019960042065A KR19960042065A KR100190743B1 KR 100190743 B1 KR100190743 B1 KR 100190743B1 KR 1019960042065 A KR1019960042065 A KR 1019960042065A KR 19960042065 A KR19960042065 A KR 19960042065A KR 100190743 B1 KR100190743 B1 KR 100190743B1
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KR
South Korea
Prior art keywords
air conditioner
conditioner duct
door
motor
bus
Prior art date
Application number
KR1019960042065A
Other languages
Korean (ko)
Other versions
KR19980022781A (en
Inventor
남춘우
Original Assignee
양재신
대우자동차주식회사
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.)
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Publication date
Application filed by 양재신, 대우자동차주식회사 filed Critical 양재신
Priority to KR1019960042065A priority Critical patent/KR100190743B1/en
Publication of KR19980022781A publication Critical patent/KR19980022781A/en
Application granted granted Critical
Publication of KR100190743B1 publication Critical patent/KR100190743B1/en

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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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
    • B60H1/3442—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
    • 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
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B60H2001/3478—Details of actuators acting on additional damper 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 [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3492—Manufacturing; Assembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

버스의 에어컨덕트용 도어 개폐기에 관한 것으로, 더 상세히는 승객이 에어컨덕트용 도어를 자동으로 개폐할 수 있도록 한 에어컨 덕트용 도어 개폐기에 관한 것이다.The present invention relates to a door switch for an air conditioner duct, and more particularly, to a door switch for an air conditioner duct which allows a passenger to automatically open and close a door for an air conditioner duct.

본 발명은 승객용 좌석 상측에 있는 에어컨덕트(1)에 설치되며, 본체(10)와 플랩(20)로 이루어진 버스의 에어컨덕트용 도어에 있어서, 상기 플랩(20)을 회전시킬 수 있도록 플랩(20)의 회전축에 기어(31)로 맞물리게 하여 상기 본체(10)에 모터(30)를 설치하고, 상기 모터(30)와 접속하고 전원과 전기적으로 회로구성하여 승객의 좌석에 구동스위치(40)를 설치한 것에 그 특징이 있다.The present invention relates to a door for an air conditioner duct of a bus, which is installed in an air conditioner duct (1) above a passenger seat and is composed of a main body (10) and a flap (20) The motor 30 is mounted on the main body 10 with the gear 31 engaged with the rotation shaft of the motor 30 and the drive switch 40 is connected to the seat of the passenger by electrically connecting with the motor 30, Which is characterized in that it is installed.

Description

버스의 에어컨덕트용 도어 개폐기Door switch for bus air condition duct

버스의 에어컨덕트용 도어 개폐기에 관한 것으로, 더 상세히는 승객이 에어컨덕트용 도어를 자동으로 개폐할 수 있도록 한 에어컨 덕트용 도어 개폐기에 관한 것이다.The present invention relates to a door switch for an air conditioner duct, and more particularly, to a door switch for an air conditioner duct which allows a passenger to automatically open and close a door for an air conditioner duct.

버스의 에어컨덕트용 도어는 에어컨 작동시 찬바람이 최종적으로 실내로 토출되는 일종의 노즐로서 에어컨 덕트에 설치된다.The door for the air conditioner duct of the bus is a kind of nozzle which is finally discharged into the room when the air conditioner operates, and is installed in the air conditioner duct.

이러한 도어는 승객용 좌석당 1개씩 좌석의 상측에 설치되어 승객이 풍향 및 풍량을 조절할 수 있도록 하고 있다. 즉, 도어의 본체는 덕트에 일정 각도 범위내에서 회전 가능하게 고정되므로 본체의 각도를 조정함으로써 풍향을 조절할 수 있으며, 도어의 본체 내부의 토출구 상에는 플랩이 개폐가능하게 결합되어 있어 플랩의 각도를 조정함으로써 풍량을 조절할 수 있다.One such door is provided on the upper side of the seat for each passenger seat so that the passenger can adjust the wind direction and air volume. That is, since the body of the door is rotatably fixed within the range of a certain angle to the duct, the wind direction can be adjusted by adjusting the angle of the main body, and the flap is openably and closably coupled on the discharge port inside the main body of the door, The air volume can be controlled.

이와같이, 종래의 도어는 풍량조절시 수동으로 조작하는 구조로 되어 있을 뿐만 아니라, 도어의 설치위치가 너무 높아 도어를 조작하는데 어려움이 많았다.In this way, the conventional door is structured to be operated manually by adjusting the air flow rate, and the installation position of the door is too high, which makes it difficult to operate the door.

이러한 종래의 단점을 해소하기 위하여, 본 발명은 승객이 좌석에 앉은 상태에서 스위치 조작으로 덕트에 설치된 에어컨덕트용 도어를 개폐할 수 있도록 한 버스의 에어컨덕트용 도어 개폐기를 제공하고자 한다.In order to solve such conventional disadvantages, the present invention is intended to provide a door switch for an air conditioner duct of a bus that can open and close a door for an air conditioner duct installed in a duct by a switch operation while a passenger is seated in a seat.

도 1 은 본 발명의 사시도BRIEF DESCRIPTION OF THE DRAWINGS FIG.

도 2 는 본 발명의 설치 및 작동상태 단면도2 is a cross-sectional view of an installation and operation state of the present invention

도면의 주요 부분에 대한 부호의 설명DESCRIPTION OF THE REFERENCE NUMERALS

1. 에어컨덕트 10. 본체1. Air conditioning duct 10. Body

11. 토출구 20. 플랩11. Outlet 20. Flap

21. 중실축 22. 중공축21. Solid shaft 22. Hollow shaft

30. 모터 31. 기어30. Motor 31. Gear

40. 구동스위치40. Drive switch

본 발명은 승객용 좌석 상측에 있는 에어컨덕트(1)에 설치되며, 본체(10)와 플랩(20)로 이루어진 버스의 에어컨덕트용 도어에 있어서,The present invention relates to a door for an air conditioner duct of a bus, which is installed in an air conditioner duct (1) above a passenger seat and is composed of a main body (10) and a flap (20)

상기 플랩(20)을 회전시킬 수 있도록 플랩(20)의 회전축에 기어(31)로 맞물리게 하여 상기 본체(10)에 모터(30)를 설치하고, 상기 모터(30)와 접속하고 전원과 전기적으로 회로구성하여 승객의 좌석에 구동스위치(40)를 설치한 것에 그 특징이 있다.A motor 30 is installed in the main body 10 by engaging with the rotation shaft of the flap 20 by a gear 31 so as to rotate the flap 20 and connected to the motor 30, And a driving switch 40 is provided in the seat of a passenger.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 발명의 사시도이고, 도 2 는 본 발명의 설치 및 작동상태 단면도이다.Fig. 1 is a perspective view of the present invention, and Fig. 2 is a sectional view of an installation and operation state of the present invention.

도 1 에 도시한 바와같이, 플랩(20)은 반원형으로 된 것이 한 쌍을 이루도록 하여 결합시 원형을 이루도록 한다. 한쪽의 플랩(20)에는 중실축(21)이 일체로 결합되고 다른 한쪽의 플랩(20)에는 중공축(22)이 일체로 결합되며, 중실축(21)의 일단에는 모터(30)의 회전력을 전달받을 수 있도록 구동용 기어(31)를 결합하고 중공축(22)의 일단에는 일련의 역전용 기어(31)를 결합한다.As shown in FIG. 1, the flaps 20 have a semicircular shape so as to form a pair and have a circular shape when engaged. A solid shaft 21 is integrally coupled to one of the flaps 20 and a hollow shaft 22 is integrally coupled to the other of the flaps 20. A rotary shaft 21 of the motor 30 is connected to one end of the solid shaft 21, And a series of reverse gears 31 are coupled to one end of the hollow shaft 22. The reverse gear 31 is connected to the drive gear 31,

이와같이 한 쌍으로 된 플랩(20)은 본체(10)에 회전 가능하게 조립하되, 모터(30)의 구동시 플랩(20)이 반으로 접히거나 펴지도록 한다.The pair of flaps 20 are thus rotatably assembled to the body 10 such that when the motor 30 is driven, the flaps 20 are folded or unfolded in half.

모터(30)는 정역회전 되는 스테핑모터(30)로 사용하는 것이 바람직하며, 구동용 기어(31)와 맞물려 회전력을 전달할 수 있도록 본체(10)의 일측에 설치한다.The motor 30 is preferably used as a stepping motor 30 that is rotated in the forward and reverse directions and is installed on one side of the main body 10 so as to transmit a rotational force in cooperation with the driving gear 31.

이와같이, 본체(10)와 플랩(20)과 모터(30)를 일체식으로 결합하여 종래와 같이 에어컨덕트(1)에 배치시키며, 구동스위치(40)는 시트나 창문틀 등 승객이 조작하기에 편리한 위치에 승객의 좌석마다 설치하면 된다.In this way, the main body 10, the flap 20 and the motor 30 are integrally combined and disposed in the air conditioner duct 1 like in the prior art. The drive switch 40 is operated by passengers such as a seat or a window frame It is convenient to install each seat of the passenger.

도 2 에 도시한 바와같이, 본 발명은 사용시 승객이 시트에 앉아 있는 상태에서 에어컨의 작동중에 구동스위치(40)를 조작하여 찬바람이 토출되는 도어의 풍량을 임의로 조절할 수 있다.As shown in FIG. 2, the present invention can arbitrarily adjust the air volume of the door through which the cold wind is discharged by operating the drive switch 40 during operation of the air conditioner while the passenger is seated on the seat at the time of use.

즉, 스위치의 조작에 의하여 모터(30)를 구동시키면, 스위치의 조작방향에 따라 플랩(20)이 회전되므로 토출구(11)의 면적이 조정된다. 이때 중실축(21)과 중공축(22)의 회전방향은 서로 반대이기 때문에 한 쌍의 플랩(20)이 서로 접히거나 펴지면서 토출구(11)를 개방시키거나 폐쇄시키는 작용을 한다.That is, when the motor 30 is driven by the operation of the switch, the area of the discharge port 11 is adjusted because the flap 20 is rotated according to the direction of operation of the switch. At this time, since the rotation directions of the solid shaft 21 and the hollow shaft 22 are opposite to each other, the pair of flaps 20 are folded or extended to each other to open or close the discharge port 11.

그러므로 승객은 스위치를 적절히 조작하여 찬바람을 공급받을 수 있으며 차단시킬 수도 있다.Therefore, the passengers can operate the switch appropriately to supply and block the cold wind.

상술한 바와같이, 본 발명은 자동적으로 에어컨덕트용 도어를 개폐할 수 있도록 한 것으로, 어컨덕트용 도어의 개폐조작이 편리해지는 효과가 있다.As described above, according to the present invention, the door for the air conditioner duct can be automatically opened and closed, and the opening and closing operation of the door for the air conditioner duct is advantageous.

Claims (1)

승객용 좌석 상측에 있는 에어컨덕트(1)에 설치되며, 본체(10)와 플랩(20)로 이루어진 버스의 에어컨덕트용 도어에 있어서,A door for an air conditioner duct of a bus, which is installed in an air conditioner duct (1) on the upper side of a passenger seat and is composed of a main body (10) and a flap (20) 상기 플랩(20)을 회전시킬 수 있도록 플랩(20)의 회전축에 기어(31)로 맞물리게 하여 상기 본체(10)에 모터(30)를 설치하고, 상기 모터(30)와 접속하고 전원과 전기적으로 회로구성하여 승객의 좌석에 구동스위치(40)를 설치한 것을 특징으로 하는 버스의 에어컨덕트용 도어A motor 30 is installed in the main body 10 by engaging the flap 20 with a rotation shaft of a flap 20 by a gear 31 so that the flap 20 is connected to the motor 30, And a drive switch (40) is provided on the seat of the passenger in the form of a circuit.
KR1019960042065A 1996-09-24 1996-09-24 Device of door open and close for air conditioner duct of a bus KR100190743B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960042065A KR100190743B1 (en) 1996-09-24 1996-09-24 Device of door open and close for air conditioner duct of a bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960042065A KR100190743B1 (en) 1996-09-24 1996-09-24 Device of door open and close for air conditioner duct of a bus

Publications (2)

Publication Number Publication Date
KR19980022781A KR19980022781A (en) 1998-07-06
KR100190743B1 true KR100190743B1 (en) 1999-06-01

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KR1019960042065A KR100190743B1 (en) 1996-09-24 1996-09-24 Device of door open and close for air conditioner duct of a bus

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