KR970004799Y1 - Auto t/m emergency release device - Google Patents
Auto t/m emergency release device Download PDFInfo
- Publication number
- KR970004799Y1 KR970004799Y1 KR92012700U KR920012700U KR970004799Y1 KR 970004799 Y1 KR970004799 Y1 KR 970004799Y1 KR 92012700 U KR92012700 U KR 92012700U KR 920012700 U KR920012700 U KR 920012700U KR 970004799 Y1 KR970004799 Y1 KR 970004799Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lever
- release device
- lock
- emergency release
- roller
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
- F16H2059/0282—Lever handles with lock mechanisms, e.g. for allowing selection of reverse gear or releasing lever from park position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
- F16H2061/1228—Fixing failures by repairing failed parts, e.g. loosening a sticking valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
- F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
- F16H2061/1288—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is an actuator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
내용없음.None.
Description
제 1 도는 본 고안에 따른 변속조작기구의 작동상태를 나타낸 부분단면도1 is a partial cross-sectional view showing the operating state of the shift operation mechanism according to the present invention
제 2 도는 본 고안의 요부 측면도2 is a side view of the main part of the present invention
제 3 도는 종래구조로서, 제 1 도에 대응되는 단면도이다.3 is a cross-sectional view corresponding to FIG. 1 as a conventional structure.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 변속레버 2 : 레버록크1: shift lever 2: lever lock
3 : 잠금핀 4 : 플로어3: locking pin 4: floor
5 : 표시판(INDICATOR) 6 : 스크류 드라이버5: INDICATOR 6: Screwdriver
7 : 수직타원형구멍 8 : 로울러7: vertical oval hole 8: roller
9 : 로울러지지부 10 : 기저판9: roller support unit 10: base plate
11 : 보울트 12 : 장착홈11: bolt 12: mounting groove
19 : 스톱퍼19: stopper
본 고안은 차량용 자동변속기의 변속조작기구에 있어서 작동기(ACTUATOR)의 결함이 발생할 때 P레인지 상태에서 스크류 드라이버와 같은 연장도구를 이용하여 이 변속조작기구의 잠금을 해체할 수 있으면서 그 구조가 간단한 자동변속기의 긴급해제장치의 로울러지지부에 관한 것이다.The present invention can be used to extend the mechanism of the automatic operation of a vehicle automatic transmission by using an extension tool such as a screwdriver in the P-range when a malfunction of the actuator occurs. It relates to the roller support of the emergency release device of the transmission.
일반적으로 차량용 자동변속기는 클러치와 변속기의 조작을 인력으로 이용하지 않고 기계적인 메카니즘을 이용하여 자동화시킨 장치로서, 그 장점으로는 기어변속조작을 하지 않으므로서 운전이 편리하고 운행중 운전조작미숙에 따른 엔진의 멈춤을 적게하여 안전한 운전을 보장하며, 엔진의 회전력을 유체를 매개로 전달하기 때문에승차감이 향상되는 잇점등이 있어 최근에는 점차로 자동변속기를 탑재한 차량이 늘고 있는 추세이다.In general, an automatic transmission for a vehicle is an automated device using a mechanical mechanism without using a clutch and a transmission as a manpower. The advantage of the vehicle is that it is convenient to operate without a gear shifting operation and the engine according to immature driving operation. It is a trend that the number of vehicles equipped with an automatic transmission gradually increases because there is an advantage that the ride comfort is improved because the stopping power of the engine is ensured and the engine's rotational force is transmitted through the fluid.
이같은 자동변속기의 변속조작기구는 전진(Drive), 중림(Neutral), 후진(Reverse), 엔진브레이크(Low)및 주차(Parking)등을 운전자가 수동으로 선정하는 수동조작과 가속페달과 연동하여 자동변속신호를 발생하게하는 드로틀밸브를 조작하는 링크기구가 있는바, 이중 전자인 수동조작기구의 플로아식은 변속레버의 위치를 표시하는 표시판(INDICATOR)이 부착되어 있으머, 이 표시판은 미국의 연방자동차 안전규격(FMVSS)에 따른방식으로 거의 통일되어 있다.The shifting mechanism of the automatic transmission is automatically linked to the manual operation and the accelerator pedal in which the driver manually selects the drive, neutral, reverse, engine brake, and parking. There is a link mechanism that operates the throttle valve that generates the shift signal. The floor type of the dual electronic manual control unit is equipped with an indicator that indicates the position of the shift lever. Almost unified in a manner consistent with the Automotive Safety Standards (FMVSS).
본 고안은 플로아식 변속조작기구에 있어서 변속레버를 작동시키는 작동기(ACTUATOR)의 결함이 발생할때 P레인지 상태에서 이를 해제하는 장치에 관한 것으로, 종래에는 제 3 도에 도시된 바와같이 작동기(118)의결함이 발생하게 되면, 변속레버(101)의 상eks에 장착된 누름보턴에 의해 작동되는 스톱퍼핀(113)이 걸림편(116)의 규제를 받아 디턴트판(114)의 걸림홈(115)을 타고 작동되지 않으므로 이를 해제시켜야 하는데, 이때 플로어(104)의 표시판(105)상부에 부착된 긴급해제보턴(120)을 밀게 되면, 이 보턴(120)이 스프링으로 탄지된 해제레버(121)를 화살표(가)방향으로 작동시키고 이 해제레버(121)와 연동하는 발금핀(103)이 화살표(나)방향으로 작동하여 잠금핀(103)에 일체로 부착되어 이 스톱퍼핀(113)의 이동을 규제하는 걸림편(116)을 화살표(다)방향으로 밀게되고. 이에 따라 이 스톱퍼핀(113)의 잠금상태가 해제되면서 디턴트판(114)의 걸림홈(115)을 따라 이동되어 변속레버(101)의 레버록크(102)를 해제시키도록 되어 있으나, 최근에는 미국 연방자동차 안전규격(FMVSS)의 제114호에 의거하여 1993년 9월 1일 이후부터 키이 내지는 연장도구를 이용하여 이를 해제시키도록 규제하고 있어 이같은 종래구조를 변경 개량시킬 필요가 있다.The present invention relates to a device for releasing a P-range when a fault occurs in an actuator (actuator) for operating a shift lever in a floor type shift control mechanism. In the related art, the actuator 118 as shown in FIG. If a defect occurs, the stopper pin 113 actuated by the push button mounted on the upper eks of the shift lever 101 is restricted by the catching piece 116 so that the catching groove 115 of the detent plate 114 is fixed. It must be released because it does not work, but if you push the emergency release button 120 attached to the upper portion of the display panel 105 of the floor 104, the button 120 is spring-loaded release lever 121 The arrow pin (103) actuates in the direction of the arrow and the release lever 121 is interlocked with the lock pin (103) by operating in the direction of the arrow (b) to integrally attach the lock pin (103) to move the stopper pin (113). The locking piece 116 to be regulated is pushed in the direction of the arrow (c). Accordingly, while the lock state of the stopper pin 113 is released, the stopper pin 113 is moved along the engaging groove 115 of the detent plate 114 to release the lever lock 102 of the shift lever 101. In accordance with No. 114 of the Federal Motor Vehicle Safety Standard (FMVSS), since September 1, 1993, it has been regulated to be released using a key or extension tool, and this conventional structure needs to be changed and improved.
이에 본 고안은 상기와 같은 필요성에 의해 개발된 것으로, 작동기의 결함이 발생할 때 연장도구인 스크류드라이버를 이용하여 변속조작기구의 P레인지 상태에서 잠겨진 변속레버를 간편하제 해제시킬 수 있는 자동변속기의 긴급해제장치의 로울러지지부를 제공함에 그 목적이 있다,Therefore, the present invention was developed by the necessity as described above, and the emergency of the automatic transmission that can easily release the locked shift lever in the P range of the shifting control mechanism by using a screwdriver as an extension tool when a fault occurs in the actuator. The purpose is to provide a roller support of the release device,
상기와 같은 목적을 달성하기 위한 본 고안에 따른 자동변속기의 긴급해제장치의 로울러지지부는, 변속레버의 레버록크에 맞물려 설치된 잠금핀의 상부인 플로어의 표시판에 스크류 드라이버가 관통되는 수직타원형구멍을 형성시키고, 상기 잠금핀에 연동작용하는 로울러가 로울러지지부에서 보유지지되어 회동이 자유롭게 장착되되 상기 로울러지지부는 기저부의 장착홈에 삽입되는 보울트로 체결되어 이루어진 구조로 되어 있다.The roller support portion of the emergency release device of the automatic transmission according to the present invention for achieving the above object, to form a vertical elliptical hole through which a screwdriver penetrates on the display panel of the floor which is the upper part of the locking pin installed in engagement with the lever lock of the shift lever. The rollers interlocking with the locking pins are held in the roller support part so that rotation is freely mounted, but the roller support part is fastened by a bowl inserted into the mounting groove of the base part.
이하, 본 고안을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.
본 고안은 변속레버(1)의 레버록크(2)에 맞물려 이 레버록크(2)를 잠그는 역할을 수행하는 잠금핀(3)의 상부인 플로어(4)의 표시판(5)에 스클 드라이버(6)가 관통될 수 있는 수직타원형구멍(7)을 형성시키고, 상기 잠금핀(3)에 연동작용하는 로울러(8)가 로울러지지부(9)에서 보유지지되어 회동이 자유롭게 설치되되 이 로울러지지부(9)는 지저판(10)의 장착홈(12)에 삽입되는 보울트(11)를 매개로 체결된 구조로 되어 있다.The present invention engages the lever lock 2 of the shift lever 1 and locks the lever lock 2 so as to lock the lever plate 3 on the display panel 5 of the floor 4 which is an upper part of the screwdriver 6. ) Forms a vertical elliptical hole (7) through which the roller (8) interlocking with the locking pin (3) is held in the roller support (9), so that rotation is freely installed, and the roller support (9). ) Has a structure fastened through the bolt 11 inserted into the mounting groove 12 of the base plate 10.
여기서 상기 회동하는 로울러(8)를 보유지지하는 로울러지지부(9)는 기저판(10)과 보울트(11)로 견고하게장착되면서 이 로울러지지부(9)의 하단부에 형성된 요홈(9a)에 스톱퍼(19)가 끼워짐에 따라, 이 로울러(8)의회전유무에 상관없이 회전이 방지된다.Here, the roller support part 9 holding the rotating roller 8 is firmly mounted to the base plate 10 and the bolt 11 while the stopper 19 is formed in the groove 9a formed at the lower end of the roller support part 9. ), The rotation is prevented regardless of whether or not the roller 8 is rotated.
이와같이 이루어진 본 고안의 작동상태를 살펴보면 제 1 도에 도시된 바와같이 스톱퍼핀(13)이 디텐트판(14)의 걸림홈(15)에서 걸림편(16)에 의해 이동이 규제되어 변속레버(1)의 레버록크(2)가 잠겨져 있을때 스크류드라이버(6)를 표시판(5) 상부면에 공통형성된 수직타원형구멍(7)으로 집어넣어 이 스크류 드라이버(6)로 로울러(8)를 화살표(라)방향으로 회동시키케 되면, 상기 로울러(8)의 레버(8a)가 잠금핀(3)을 밀게 되고, 이에 따라 상기 잠금핀(3)에 일체로 형성된 걸림편(16)이 이동되어 스톱퍼핀(13)을 이동시키므로 상기 변속레버(1)의 레버록크(2) 잠금상태를 해제시키게 된다.Looking at the operating state of the present invention made in this way as shown in Figure 1, the stopper pin 13 is restricted by the locking piece 16 in the locking groove 15 of the detent plate 14 is shifting lever ( When the lever lock 2 of 1) is locked, the screwdriver 6 is inserted into the vertical elliptical hole 7 common to the upper surface of the display panel 5, and the roller driver 8 is moved to the arrow 8 When rotated in the direction of), the lever 8a of the roller 8 pushes the locking pin 3, and thus the locking piece 16 integrally formed with the locking pin 3 is moved to stop the pin. By moving (13), the lock state of the lever lock 2 of the shift lever 1 is released.
따라서 변속조작기구(17)의 작동기(18)결함이 발생할 때 P레인지 고장상태Therefore, when the fault of the actuator 18 of the shift control mechanism 17 occurs, the P range malfunctions.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012700U KR970004799Y1 (en) | 1992-07-10 | 1992-07-10 | Auto t/m emergency release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012700U KR970004799Y1 (en) | 1992-07-10 | 1992-07-10 | Auto t/m emergency release device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940003118U KR940003118U (en) | 1994-02-18 |
| KR970004799Y1 true KR970004799Y1 (en) | 1997-05-19 |
Family
ID=19336448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92012700U KR970004799Y1 (en) | 1992-07-10 | 1992-07-10 | Auto t/m emergency release device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970004799Y1 (en) |
-
1992
- 1992-07-10 KR KR92012700U patent/KR970004799Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940003118U (en) | 1994-02-18 |
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