KR20020019246A - An automotive sliding door having the function of decreasing close speed - Google Patents
An automotive sliding door having the function of decreasing close speed Download PDFInfo
- Publication number
- KR20020019246A KR20020019246A KR1020000052411A KR20000052411A KR20020019246A KR 20020019246 A KR20020019246 A KR 20020019246A KR 1020000052411 A KR1020000052411 A KR 1020000052411A KR 20000052411 A KR20000052411 A KR 20000052411A KR 20020019246 A KR20020019246 A KR 20020019246A
- Authority
- KR
- South Korea
- Prior art keywords
- door
- signal
- controller
- speed
- sliding door
- Prior art date
Links
- 230000003247 decreasing effect Effects 0.000 title 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/005—Electro-mechanical devices, e.g. switched
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
- E05B83/40—Locks for passenger or like doors for sliding doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
본 발명은 담힘 속도 감속기능을 갖는 차량용 슬라이딩도어에 관한 것으로,보다 상세하게는 승객의 접촉여부에 관계없이 도어의 이동속도를 감속시켜 승객의 안전사고를 방지할 수 있도록 된 담힘 속도 감속기능을 갖는 차량용 슬라이딩도어에 관한 것이다.The present invention relates to a sliding door for a vehicle having a holding speed deceleration function, and more particularly has a holding speed deceleration function to prevent the safety accident of the passenger by reducing the moving speed of the door regardless of the passenger contact. It relates to a sliding door for a vehicle.
일반적으로 버스나 승합차에 구비된 슬라이딩도어(1)는 도 1에 도시된 바와 같이 차체프레임의 상·하 부위에 구비된 레일을 따라 이동되면서 개·폐되는데, 이와 같은 개·폐 특성상 승객의 승·하차 시 닫히는 도어(1)에 의해 받치는 안전사고를 방지하기 위해 통상, 안전 개·폐장치(10)를 구비하게 된다.In general, the sliding door 1 provided in a bus or a van is opened and closed while being moved along rails provided at upper and lower portions of the body frame as shown in FIG. 1. In order to prevent a safety accident supported by the door 1 which is closed at the time of getting off, a safety opening and closing device 10 is usually provided.
이러한, 안전 개·폐장치(10)는 도 2에 도시된 바와 같이 승객이나 기타 물체로부터 압력이 가해지면 압축되는 가압수단(11)을 감지하는 감지수단(12)에 의해 닫히는 도어(1)를 다시 열어 승객의 부상을 방지하게 된다.Such a safety opening and closing device 10 is a door (1) closed by the sensing means 12 for detecting the pressing means 11 is compressed when pressure is applied from the passengers or other objects as shown in FIG. It will be opened again to prevent passenger injuries.
여기서, 상기 가압수단(11)은 도어(1)의 테두리를 감싼 유연한 재질의 웨더스트립을 이용하는 한편, 이 가압수단(11)의 변형을 감지하는 감지부재(12)는 플린지 스위치를 이용하게됨은 물론이다.Here, the pressing means 11 uses a weather strip of a flexible material surrounding the edge of the door 1, while the sensing member 12 for detecting deformation of the pressing means 11 uses a fringe switch. Of course.
즉, 도어(1)를 안전하게 개·폐하는 안전 개·폐장치(10)는 도 3에 도시된 바와 같이 가압수단(11)을 감지하여 전기적 신호를 발생하는 감지수단(12)과, 이 감지수단(12)의 신호에 따라 닫힘 작동 로직을 인터럽트(interrupt)하여 다시 열림 로직으로 전환하여 신호를 발생하는 제어기(13) 및 이 제어기(13)의 신호를 받아 도어(1)를 열도록 작동하는 솔레노이드로 이루어진 구동수단(15)으로 구성되어진다.That is, the safety opening and closing device 10 for safely opening and closing the door 1, the sensing means 12 for generating an electrical signal by detecting the pressing means 11 as shown in Figure 3, and the detection A controller 13 which generates a signal by interrupting the closing operation logic according to the signal of the means 12 and switching back to the open logic, and receiving the signal of the controller 13 and operating to open the door 1. It consists of a drive means 15 made of a solenoid.
그러나, 이와 같이 슬라이딩도어(1)의 개·폐 시 승객이 끼이거나 접촉 시이를 감지하는 가압수단(11)이 통상, 도어(1)의 테두리나 도어(1)가 위치되는 차체 프레임에 구비되는 웨더스트립을 이용하므로 만약, 이 웨더스트립이 파손되면 감지수단(12)를 통한 감지가 이루어 질 수 없어 안전장치로서의 기능을 하지 못하게 되는 문제가 있게 된다.However, the pressurizing means 11 for detecting a passenger's pinch or contact when the sliding door 1 is opened or closed is generally provided on the frame of the door 1 or the body frame in which the door 1 is located. Since the weather strip is used, if the weather strip is broken, there is a problem in that detection through the detection means 12 cannot be made and thus it cannot function as a safety device.
또한, 상기 감지수단(12)이 제어기(13)로 전기적 신호를 발생하려면 반드시 가압수단(11)의 변형을 감지해야만 되어, 노약자와 같이 행동이 느린 경우 빠르게 닫히는 도어(1)에 의해 안전사고를 당할 수 도 있는 문제가 있게 된다.In addition, the sensing means 12 must detect the deformation of the pressing means 11 in order to generate an electrical signal to the controller 13, the safety accident by the door (1) that closes quickly if the behavior is slow, such as the elderly There will be problems that may be encountered.
이에 본 발명은 상기와 같은 점을 감안하여 발명된 것으로, 승객의 접촉여부에 관계없이 도어의 이동속도를 감속시켜 승객의 안전사고를 방지함에 그 목적이 있다.Accordingly, the present invention has been made in view of the above, and has an object of preventing the safety accident of the passenger by reducing the moving speed of the door regardless of whether the passenger is in contact.
상기와 같은 목적을 달성하기 위한 본 발명은, 외압에 의해 압축되는 가압수단을 감지하여 전기적 신호를 발생하는 감지수단, 이 감지수단의 신호에 따라 현 작동 로직을 인터럽트하여 반대 작동 신호를 발생하는 제어기, 이 제어기의 신호를 받아 도어를 열도록 작동하는 구동수단 및 상기 제어기에 연결되어 도어의 닫힘 시 이동 속도를 일정속도로 감속시키도록 전기적 신호를 발생하는 감속수단으로 구성되는 것을 특징으로 한다.The present invention for achieving the above object, the sensing means for detecting the pressing means compressed by the external pressure to generate an electrical signal, the controller for interrupting the current operation logic in accordance with the signal of the sensing means to generate the opposite operation signal And a deceleration means connected to the controller to receive the signal of the controller and the deceleration means connected to the controller to generate an electrical signal to decelerate the moving speed at a constant speed when the door is closed.
도 1은 일반적인 차량용 슬라이딩도어의 구성도1 is a block diagram of a general vehicle sliding door
도 2는 도 1의 A-A선에 따른 부분단면도2 is a partial cross-sectional view taken along the line A-A of FIG.
도 3은 종래구조로서, 슬라이딩도어의 안전 개·폐장치의 블록 구성도3 is a block diagram of a safety opening and closing device of a sliding door as a conventional structure;
도 4는 도1의 B-B선에 따른 부분단면도4 is a partial cross-sectional view taken along the line B-B of FIG.
도 5는 본 발명에 따른 슬라이딩도어의 안전 개·폐장치의 블록 구성도Figure 5 is a block diagram of a safety opening and closing device of the sliding door according to the present invention
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
1 : 슬라이딩도어 10 : 안전 개·폐장치1: Sliding door 10: Safety opening and closing device
11 : 가압수단 12 : 감지수단11 pressurization means 12 sensing means
13 : 제어기 14 : 구동수단13 controller 14 drive means
15 : 감속수단15: deceleration means
이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 발명에 따른 슬라이딩도어(1)는 전술한 바와 같이 승객이나 기타 물체로부터 압력이 가해지면 압축되는 가압수단(11)을 감지하여 전기적 신호를 발생하는 감지수단(12)과, 이 감지수단(12)의 신호에 따라 현 작동 로직을 인터럽트하여 반대 작동 신호를 발생하는 제어기(13) 및 이 제어기(13)의 신호를 받아 도어(1)를 열도록 작동하는 구동수단(15)으로 구성되되, 상기 제어기(13)에는 도 5에 도시된 바와 같이 도어(1)의 닫힘 시 이동 속도를 일정속도로 감속시키도록 전기적 신호를 발생하는 감속수단(20)이 연결되어진다.As described above, the sliding door 1 according to the present invention detects the pressurizing means 11 which is compressed when a pressure is applied from a passenger or other object to generate an electrical signal, and the sensing means 12 Controller 13 for interrupting the current operation logic to generate the opposite operation signal in accordance with the signal of < RTI ID = 0.0 >), < / RTI > As shown in FIG. 5, the controller 13 is connected with a deceleration means 20 for generating an electrical signal to decelerate the moving speed at a constant speed when the door 1 is closed.
여기서, 상기 제어기(13)에는 도어(1)의 닫힘 시 감속수단(20)의 신호에 의해 구동수단(15)에 의한 도어(1)의 반응 속도를 줄이도록 로직을 구비함은 물론이다.Here, the controller 13 is provided with logic to reduce the reaction speed of the door 1 by the driving means 15 by the signal of the deceleration means 20 when the door 1 is closed.
한편, 상기 감속수단(20)은 도 4에 도시된 바와 같이 도어(1)의 이동시 이를 안내하도록 하부 부위로 구비된 레일에 장착되어 도어(1)의 이동시 접촉되면서 전기적 신호를 발생하도록 스위치 기능을 하는 볼스프링으로 이루어진다.On the other hand, the deceleration means 20 is mounted on the rail provided as a lower portion to guide the movement of the door 1 as shown in Figure 4 is a switch function to generate an electrical signal while in contact with the movement of the door (1) It consists of a ball spring.
여기서, 상기 감속수단(20)은 도어(1)의 하부레일이나 상부레일을 따라 소정 구간에 구비될 수 있음은 물론이다.Here, the deceleration means 20 may be provided in a predetermined section along the lower rail or the upper rail of the door (1).
이에 따라, 전술한 종래의 경우와 같이 도어(1)를 안전하게 개·폐하는 안전 개·폐장치(10)는 도어(1)사이에 승객이 끼이거나 접촉되어 변형되는 가압수단(11)을 감지한 감지수단(12)의 신호에 따라 제어기(13)가 닫힘 작동 로직을 인터럽트하여 다시 열림 로직으로 전환하는 신호를 구동수단(15)으로 보내는 한편, 만약 제어기(13)가 상기 감지수단(12)의 신호를 인식하지 못하더라도 도어(1)의 이동에 따라 반드시 접촉되어 전기적 신호를 발생하는 감속수단(20)에 의해 감속되면서 닫히게된다.Accordingly, the safety opening and closing device 10 for safely opening and closing the door 1 as in the conventional case described above detects the pressing means 11 that the passengers are caught or contacted between the doors 1. In response to the signal of one sensing means 12, the controller 13 interrupts the closing operation logic and sends a signal to the driving means 15 which switches back to the opening logic, while the controller 13 has said sensing means 12 Although it does not recognize the signal of the door 1 is closed by being decelerated by the deceleration means 20 which is always in contact with the movement of the door 1 to generate an electrical signal.
즉, 상기 감속수단(20)의 볼 스프링이 이동되는 도어(1)에 의해 접촉되어 발생된 신호가 제어기(13)로 입력되면, 이 제어기(13)에서 수행되는 닫힘 제어 로직을 인터럽트하여 구동수단(15)을 작동을 느리게 감속하는 신호를 보내 결국, 도어(1)의 닫힘 속도를 저하시키게 된다.That is, when a signal generated by contacting by the door 1 to which the ball spring of the deceleration means 20 is moved is input to the controller 13, the driving means is interrupted by interrupting the closing control logic performed by the controller 13. Sending a signal to slow down the operation (15) results in lowering the closing speed of the door (1).
한편, 이와 같은 감속수단(20)은 가압수단(11)을 감지하는 감지수단(12)의 신호보다 이전에 작동시켜 도어(1)의 닫힘 속도를 항상 감속시키도록 하여 상기 가압수단(11)의 고장여부에 관계없이 승객의 안전사고를 방지하게 됨은 물론이다.On the other hand, the deceleration means 20 is operated before the signal of the sensing means 12 for detecting the pressing means 11 to always reduce the closing speed of the door (1) of the pressing means (11) Of course, it prevents passenger accidents regardless of the failure.
이상 설명한 바와 같이 본 발명에 의하면, 슬라이딩도어에 승객이 끼이거나 접촉 시 이를 감지하지 못하더라도 도어의 이동에 따라 항상 작동되어져 도어의 이동속도를 감속하게 되므로 승객의 안전사고를 방지함은 물론, 특히 노약자와 같이 행동이 느린 경우 빠르게 닫히는 도어에 의해 안전사고를 근본적으로 방지하는 효과가 있게 된다.As described above, according to the present invention, even if a passenger is caught in the sliding door or does not detect the contact, it is always operated in accordance with the movement of the door to reduce the moving speed of the door, thus preventing passenger safety accidents. When the elderly are slow in behavior, the door is closed quickly to prevent accidents.
Claims (3)
Priority Applications (1)
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KR1020000052411A KR20020019246A (en) | 2000-09-05 | 2000-09-05 | An automotive sliding door having the function of decreasing close speed |
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KR1020000052411A KR20020019246A (en) | 2000-09-05 | 2000-09-05 | An automotive sliding door having the function of decreasing close speed |
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KR1020000052411A KR20020019246A (en) | 2000-09-05 | 2000-09-05 | An automotive sliding door having the function of decreasing close speed |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040006872A (en) * | 2002-07-16 | 2004-01-24 | 기아자동차주식회사 | a safety apparatus of bus door |
KR20220155445A (en) * | 2021-05-12 | 2022-11-23 | 피에이치에이 주식회사 | Apparatus for controlling vehicle power door and method thereof |
-
2000
- 2000-09-05 KR KR1020000052411A patent/KR20020019246A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040006872A (en) * | 2002-07-16 | 2004-01-24 | 기아자동차주식회사 | a safety apparatus of bus door |
KR20220155445A (en) * | 2021-05-12 | 2022-11-23 | 피에이치에이 주식회사 | Apparatus for controlling vehicle power door and method thereof |
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