KR940013942A - 5-speed gearbox for automobile - Google Patents

5-speed gearbox for automobile Download PDF

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Publication number
KR940013942A
KR940013942A KR1019920026761A KR920026761A KR940013942A KR 940013942 A KR940013942 A KR 940013942A KR 1019920026761 A KR1019920026761 A KR 1019920026761A KR 920026761 A KR920026761 A KR 920026761A KR 940013942 A KR940013942 A KR 940013942A
Authority
KR
South Korea
Prior art keywords
gear
transmission
clutch
brake
planetary gear
Prior art date
Application number
KR1019920026761A
Other languages
Korean (ko)
Other versions
KR0173992B1 (en
Inventor
박성현
김진성
박동훈
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019920026761A priority Critical patent/KR0173992B1/en
Publication of KR940013942A publication Critical patent/KR940013942A/en
Application granted granted Critical
Publication of KR0173992B1 publication Critical patent/KR0173992B1/en

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Classifications

    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

전진5단과 후진1단의 변속단을 얻을 수 있도록 하기 위하여; 변속기의 입력축 회전동력을 제1,2앞 클러치, 뒤 클러치 및 엔드 클러치를 통하여 전달받는 제1유성기어장치를 보유하는 주 변속부와, 상기한 주 변속부의 트랜스퍼 구동기어와 치차결합되어 회전하는 트랜스퍼 피동기어를 통하여 회전 동력을 전달받으며 제4클러치 및 제3브레이크를 통하여 선택된 부재를 회전시킴으로서 출력축으로 변속된 회전력을 추력하는 제2유성기어장치를 보유하는 부 변속부를 포함하여 이루어지는 자동차용 5속 변속장치를 제공함으로서, 연비를 향상시키고 구동성을 좋게하는 이점을 얻을 수 있다.To obtain a shift stage of five forward and one reverse stages; A main transmission unit having a first planetary gear device that receives the input shaft rotational power of the transmission through the first and second front clutches, the rear clutch and the end clutch, and a transfer gear that is geared and rotated with the transfer drive gear of the main transmission unit. A five-speed gearbox including an auxiliary transmission unit having a second planetary gear unit that receives rotational power through the driven gear and thrusts the rotational force shifted to the output shaft by rotating the selected member through the fourth clutch and the third brake. By providing the device, it is possible to obtain the advantages of improving fuel economy and improving driveability.

Description

자동차용 5속 변속장치5-speed gearbox for automobile

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예에 의한 변속기의 동력 전달계통도,1 is a power transmission system diagram of a transmission according to an embodiment of the present invention,

제2도는 본 발명에 변속기의 각 변속단별 작동 요소표.2 is a table of the operating elements of each transmission stage of the transmission in the present invention.

Claims (3)

차속 및 스로틀 밸브의 개도정도에 따라 트랜스밋션 제어 유닛에 의해 제어되는 유압제어장치의 클러치들과 브레이크에 의해 선택적으로 회전 또는 비회전하는 유성기어장치를 포함하는 다단기어 변속 메카니즘을 갖는 자동 변속기에 있어서, 엔진의 동력을 전달하는 토오크 컨버터에 의해 회전하는 변속기의 입력축 회전 동력을 제1유성기어장치로 전달하기 위하여 1,2속에서 작동하는 제2앞 클러치와, 3,4,5속에서 작동하는 엔드 클러치 및 후진에서 작동하는 뒤 클러치와, 제1유성기어장치의 후진 선기어의 회전을 제어하기 위한 킥 다운 밴드 브레이크와, 각 변속단에서 회전방향으로 제어하기 위하여 제1유성기어장치의 캐리어와 전진 선기어축에 각각 설치되어 반력 요소로 작용하는 2개의 일방향 클러치를 보유하는 주 변속부와, 상기 한 주 변속부의 트랜스퍼 구동기어와 치차결합되어 회전하는 트랜스퍼 피동기어를 통하여 회전 동력을 전달받으며 제5클러치 및 제3브레이크를 통하여 선택된 부재를 회전/비회전 시킴으로서 출력축으로 변속된 회전력을 출력하는 제2유성기어장치를 보유하는 부 변속부를 포함하여 이루어지는 자동차용 5속 변속장치.In an automatic transmission having a multi-stage gear shifting mechanism including clutches of a hydraulic control unit controlled by a transmission control unit and planetary gear units selectively rotating or non-rotating by a brake according to the vehicle speed and the degree of opening of the throttle valve. And a second front clutch operating at 1 and 2 speeds to transmit the input shaft rotational power of the transmission rotated by the torque converter transmitting the engine power to the first planetary gear device, and a 3, 4, 5 operating speed A rear clutch operating in the end clutch and the reverse, a kick down band brake for controlling the rotation of the reverse sun gear of the first planetary gear, and a carrier and the forward of the first planetary gear for controlling in the rotational direction at each shift stage. A main transmission portion provided on the sun gear shaft, each having two one-way clutches acting as reaction elements, and the one main transmission portion; The second planetary gear device which receives rotational power through the transfer driven gear which is geared with the transfer drive gear of the gear and rotates and non-rotates the selected member through the fifth clutch and the third brake to output the rotational force shifted to the output shaft. A five-speed transmission for a vehicle comprising a secondary transmission for holding. 제1항에 있어서, 주 변속부는 제3브레이크의 작동으로 4속보다 빠르게 애뉼러스 기어를 회전시킴으로서 5속을 실현하도록 구성된 자동차용 5속 변속장치.The five-speed transmission for an automobile according to claim 1, wherein the main transmission portion is configured to realize five speeds by rotating the annular gear faster than four speeds by the operation of the third brake. 제1항에 있어서, 부 변속부의 선기어와 트랜스퍼 피동기어 사이에는 엔진 브레이크를 위하여 제5클러치가 설치됨을 특징으로 하는 자동차용 5속 변속장치.The 5-speed transmission for automobile according to claim 1, wherein a fifth clutch is installed between the sun gear and the transfer driven gear of the secondary transmission for the engine brake. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920026761A 1992-12-30 1992-12-30 Transmission KR0173992B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920026761A KR0173992B1 (en) 1992-12-30 1992-12-30 Transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920026761A KR0173992B1 (en) 1992-12-30 1992-12-30 Transmission

Publications (2)

Publication Number Publication Date
KR940013942A true KR940013942A (en) 1994-07-16
KR0173992B1 KR0173992B1 (en) 1999-02-18

Family

ID=19347889

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920026761A KR0173992B1 (en) 1992-12-30 1992-12-30 Transmission

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KR (1) KR0173992B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066938B2 (en) 2004-09-03 2011-11-29 Haynes International, Inc. Ni-Cr-Co alloy for advanced gas turbine engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066938B2 (en) 2004-09-03 2011-11-29 Haynes International, Inc. Ni-Cr-Co alloy for advanced gas turbine engines

Also Published As

Publication number Publication date
KR0173992B1 (en) 1999-02-18

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