KR970046503A

KR970046503A - Automatic Transmission for Manual Transmission Vehicles

Info

Publication number: KR970046503A
Application number: KR1019950058220A
Authority: KR
Inventors: 김효근; 김영철
Original assignee: 정몽원; 만도기계 주식회사
Priority date: 1995-12-27
Filing date: 1995-12-27
Publication date: 1997-07-26

Abstract

본 발명은 수동변속기 차량을 위한 자동변속장치에 관한 것으로, 종래의 장치에서는 기어변속시에 클러치를 밟을 필요는 없으나 기어변속버튼(47)에 운전자가 원하는 변속기어 상태를 일일히 입력해야 하므로 수동변속 장치에서 편의성이 크게 개선되지 못하였으며, 공기 공급장치와 같은 별도의 장치를 필요로 하므로 장치가 매우 복잡해져서 비용증가 및 증량증가의 문제가 있었으나, 본 발명에서는 수동변속기의 변속케이블과 선택케이블 각각의 중간에 변속래크와 레일선택 레크를 각각 연결하고, 상기 래크들에는 제어기에 의해 동작하는 변속 모우터와 레일선택 모우터의 축에 각각 연결된 피니언들이 연결되도록 하여, 필요시에는 노면 주행조건에 따라 자동변속이 용이하게 이루어 지도록 하였다.The present invention relates to an automatic transmission for a manual transmission vehicle. In the conventional apparatus, it is not necessary to step on the clutch at the time of gear shift, but the manual transmission is required because the driver needs to input the state of the desired gear to the gear shift button 47. In the device, the convenience was not greatly improved, and since a separate device such as an air supply device was required, the device was very complicated, resulting in a problem of increased cost and increased capacity. However, in the present invention, each of the transmission cable and the selection cable of the manual transmission The shifting rack and the rail selection rack are connected to each other, and the racks are connected to the shifting motor operated by the controller and the pinions respectively connected to the shafts of the rail selection motor. Easy to shift.

Description

Automatic Transmission for Manual Transmission Vehicles

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 장치 설명도,1 is a device explanatory diagram of the present invention,

제2도는 종래 기술에 의한 자동변속장치의 공압회로도,2 is a pneumatic circuit diagram of an automatic transmission according to the prior art,

제3도는 종래 기술에 의한 자동변속장치의 공압공급 상태도이다3 is a pneumatic supply state diagram of a conventional automatic transmission.

Claims

The shift lever 14 and the shift link 27 of the transmission 26 are connected by the shift cable 15, and the left and right selection guide 29 of the shift lever 14 is connected by the rail select cable 16 to the transformer. In a manual transmission connected to the shift selection fork 25 of the minsion (26); A shift rack 22 is positioned in the middle of the shift cable 15, a rail select rack 20 is located in the middle of the rail select cable 16, and the shift rack 22 is located from the controller 13. The pinion 21 installed on the shaft of the connected shift motor 23 is connected, and the pinion 18 installed on the shaft of the rail selection motor 24 connected from the controller 13 is connected to the rail selection rack 20. Automatic transmission for a manual transmission vehicle, characterized in that connected.

2. The controller 13 according to claim 1, wherein the controller 13 includes, as input signals, a rail selection motor position signal 1, a shift motor position signal 2, an engine RPM 3, a brake signal 4, a vehicle speed 5, The clutch state signal 6, the accelerator signal 7 and the manual / auto signal 8 are inputted, and the shift rail selection motor control signal 9, the shift motor control signal 10, Automatic transmission for a manual transmission vehicle, characterized in that configured to output a clutch cutoff signal (11), the engine RPM reduction signal (12).

3. The motor position sensor according to claim 2, wherein the motor position sensor (19) installed in the shift motor (23) is connected to the shift motor position signal (2) and installed in the rail selection motor (24). 17 is an automatic transmission for a manual transmission vehicle, characterized in that configured to be connected to the rail selection motor position signal (1).