KR980003050A - Oil pump drive system of automatic transmission for vehicle - Google Patents

Oil pump drive system of automatic transmission for vehicle Download PDF

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Publication number
KR980003050A
KR980003050A KR1019960022543A KR19960022543A KR980003050A KR 980003050 A KR980003050 A KR 980003050A KR 1019960022543 A KR1019960022543 A KR 1019960022543A KR 19960022543 A KR19960022543 A KR 19960022543A KR 980003050 A KR980003050 A KR 980003050A
Authority
KR
South Korea
Prior art keywords
oil pump
automatic transmission
vehicle
input shaft
friction member
Prior art date
Application number
KR1019960022543A
Other languages
Korean (ko)
Inventor
박동훈
Original Assignee
박병재
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.)
Filing date
Publication date
Application filed by 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR1019960022543A priority Critical patent/KR980003050A/en
Publication of KR980003050A publication Critical patent/KR980003050A/en

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  • General Details Of Gearings (AREA)
  • Control Of Transmission Device (AREA)
  • Structure Of Transmissions (AREA)

Abstract

전 운전 영역에서 균일한 유량이 토출되도록 하여 고속 운전에서 불필요한 동력 손실을 방지함으로써, 변속기의 작동효율을 증대시킬 수 있도록 한 차량용 자동변속기의 오일펌프 구동장치를 제공할 목적으로; 구동 및 피동기어가 외접 구동되면서 펌핑작용을 하는 자동 변속기의 오일펌프에 있어서, 상기 오일펌프와 입력축 사이에 입력축의 회전을 중속 또는 직결의 상태로 전달하여 회전속도를 제어하는 속도 제어기구를 배치하여 이루어지는 차량용 자동변속기의 오일펌프 구동장치를 제공한다.It is an object of the present invention to provide an oil pump driving apparatus of an automatic transmission for a vehicle to increase the operating efficiency of a transmission by allowing a uniform flow rate to be discharged in all the driving regions to prevent unnecessary power loss in high speed operation; In an oil pump of an automatic transmission that pumps as the drive and the driven gear are driven externally, a speed control mechanism is disposed between the oil pump and the input shaft to transfer the rotation of the input shaft in a medium speed or direct connection to control the rotation speed. Provided is an oil pump driving apparatus for an automatic transmission for a vehicle.

Description

차량용 자동변속기의 오일펌프 구동장치Oil pump drive system of automatic transmission for vehicle

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

제1도는 본 발명에 의한 구동장치의 구성도이다.1 is a configuration diagram of a drive device according to the present invention.

제2도는 본 발명의 구동장치에 적용되는 마찰요소의 작동표이다.2 is an operation table of a friction element applied to the drive device of the present invention.

Claims (2)

구동 및 피동기어가 외접 구동되면서 펌핑작용을 하는 자동 변속기의 오일펌프에 있어서, 상기 오일펌프와 입력축 사이에 속도 제어기구는 싱글 피니언 유성기어셋트로 형성하되, 선기어는 구동기어의 축에 일체로 형성되며, 이의 선기어 외주연에 등간격으로 다수 배치되는 피니언을 지지하는 유성캐리어는 상기 입력축과 연결되고, 상기 피니언에 외측으로 치합되는 링기어는 상기 입력축과 제1마찰부재를 개재시켜 연결됨과 동시에 제2마찰부재를 개지시켜 변속기 하우징과 연결됨을 특징으로 하는 차량용 자동변속기의 오일펌프 구동장치.In the oil pump of the automatic transmission which pumps while driving and driven gear externally driven, the speed control mechanism is formed of a single pinion planetary gear set between the oil pump and the input shaft, the sun gear is integrally formed on the shaft of the drive gear The planetary carrier supporting pinions, which are arranged at equal intervals on the outer circumference of the sun gear, is connected to the input shaft, and the ring gear meshed outwardly to the pinion is connected through the input shaft and the first friction member. 2. An oil pump driving apparatus of an automatic transmission for a vehicle, wherein the friction member is connected to the transmission housing. 제1항에 있어서, 제1마찰부재는 클러치 수단으로 일반 다판 클러치를 사용하고, 제2마찰부재는 브레이크 수단으로 통상의 밴드 브레이크를 사용함을 특징으로 하는 차량용 자동변속기의 오일펌프 구동장치.2. The oil pump driving apparatus of claim 1, wherein the first friction member uses a general multi-plate clutch as the clutch means, and the second friction member uses a normal band brake as the brake means. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960022543A 1996-06-20 1996-06-20 Oil pump drive system of automatic transmission for vehicle KR980003050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960022543A KR980003050A (en) 1996-06-20 1996-06-20 Oil pump drive system of automatic transmission for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960022543A KR980003050A (en) 1996-06-20 1996-06-20 Oil pump drive system of automatic transmission for vehicle

Publications (1)

Publication Number Publication Date
KR980003050A true KR980003050A (en) 1998-03-30

Family

ID=66287641

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960022543A KR980003050A (en) 1996-06-20 1996-06-20 Oil pump drive system of automatic transmission for vehicle

Country Status (1)

Country Link
KR (1) KR980003050A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100679861B1 (en) * 2005-06-24 2007-02-07 이광엽 Geometry transformation pipeline system without a stall for 3-dimension graphics, geometry transformation processing system and register file architecture of the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100679861B1 (en) * 2005-06-24 2007-02-07 이광엽 Geometry transformation pipeline system without a stall for 3-dimension graphics, geometry transformation processing system and register file architecture of the same

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E902 Notification of reason for refusal
E601 Decision to refuse application