KR880002689A - 4-way 2-position peristaltic air valve - Google Patents

4-way 2-position peristaltic air valve Download PDF

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Publication number
KR880002689A
KR880002689A KR1019870008589A KR870008589A KR880002689A KR 880002689 A KR880002689 A KR 880002689A KR 1019870008589 A KR1019870008589 A KR 1019870008589A KR 870008589 A KR870008589 A KR 870008589A KR 880002689 A KR880002689 A KR 880002689A
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KR
South Korea
Prior art keywords
valve
shift
transmission
movement
valve body
Prior art date
Application number
KR1019870008589A
Other languages
Korean (ko)
Other versions
KR950004312B1 (en
Inventor
엠 레플러 존
디이 워트슨 릭
에프 셔터 조오지
Original Assignee
수우 에이 그리핀
데이나 코오포레이션
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Publication date
Application filed by 수우 에이 그리핀, 데이나 코오포레이션 filed Critical 수우 에이 그리핀
Publication of KR880002689A publication Critical patent/KR880002689A/en
Application granted granted Critical
Publication of KR950004312B1 publication Critical patent/KR950004312B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • 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
    • F16H59/04—Ratio selector apparatus
    • F16H59/045—Ratio selector apparatus consisting of fluid valves
    • 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
    • F16H61/22—Locking of the control input devices

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Control Of Fluid Gearings (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

내용 없음No content

Description

4방향 2위치 연동 공기밸브4-way 2-position peristaltic air valve

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

제1도는 전동장치하우징의 일부의 그 하우징에 있는 3개의 시프트레일들과 관련하여 도시된 이 발명 밸브의 부분 종단면도이고, 밸브 스푸울과 밸브 슬라이드가 실선으로 도시되어 있다.1 is a partial longitudinal cross-sectional view of the valve of the invention shown in relation to the three shift rails in its housing of a portion of the transmission housing, with the valve sprue and valve slide shown in solid lines.

제2도는 밸브 스푸울의 일부가 파단되어 있고 밸브 슬라이드가 종단면으로 나타난 제1도에 따른 도면이고, 밸브 스푸울의 인접한 파단 부위도 단면으로 나타나 있다.FIG. 2 is a view according to FIG. 1 in which a portion of the valve sprue is broken and the valve slide is shown in longitudinal section, and adjacent breaks of the valve sprue are also shown in cross section.

제3도는 전동장치 하우징의 일부와 관련하여 제1,2도의 밸브가 실선으로 나타단 정면도이다.3 is a front view in which the valves of FIGS. 1 and 2 are shown in solid lines with respect to a part of the transmission housing.

제4도는 제2도의 4-4선에 따른 단면도이고, 4-4 선이 밸브슬라이드의 중심을 통과하는 경로를 따라 이동된다.4 is a cross-sectional view taken along line 4-4 of FIG. 2, and moves along the path through which the line 4-4 passes through the center of the valve slide.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 연동제어밸브 12 : 밸브 몸체1: interlock control valve 12: valve body

14 : 상부섹션 16 : 하부섹션14: upper section 16: lower section

l8,20 : 플러그 22,24 : 보l8,20: plug 22,24: beam

26,32 : 견부 27,33 : 결합 홈26,32 shoulder 27,33 coupling groove

22a,36 : 견부 42,43,44 : 벽22a, 36: Shoulder 42,43,44: Wall

48 : 밸브 스푸울 49,50 : 피스톤48: valve spun 49,50: piston

51,52 : 보어 59,60 : 보어51,52: Bore 59,60: Bore

64 : 웨이브 워셔 73-79 : 구멍64: Wave Washer 73-79: Hole

80 : 서보 모우터 61 : 밸브 슬라이드80: servo motor 61: valve slide

84 : 시프트 제어밸브 55,56,90,91 : 요홈부84: shift control valve 55, 56, 90, 91: groove

92,93,94 : 견부 96,97,98 : 시프트 레일92,93,94: shoulder 96,97,98: shift rail

95 : 전동장치 100,103,106 : 폐쇄핀95: transmission device 100,103,106: closing pin

99,102,105 : 보어99,102,105: Bore

Claims (5)

전동장치의 거리 시프트섹션(shift section)을 이동시키는 유압작동식 수단과 적어도 하나의 가동 시프트레일을 가진 전동장치에서, 가압 유체원과 소통하는 입력도관을, 상기 거리 시프트 섹션을 이동시키는 상기 이동 수단과 소통하는 두 출력도관들중 하나에 선택적으로 연결시키는 밸브로서, 상기 입력 도관에 연결된 입구포트, 상기 출력도관들에 각각 연결된 1쌍의 출구 포트들, 그리고 체임버가 형성되어 있고, 상기전동장치에 고정된 밸브몸체 : 상기 입구 포트와 상기 출구포트들중 한 출구포트와의 사이에 소퉁이 되는제1위치와, 상기 입구 포트와 다른 출구포트와의 사이에 소통이 되는 제2위치 사이를 움직일 수 있고, 상기밸브 몸체에 배치된 밸브 스푸울 ; 상기 밸브 스푸울에 형성되어 견부를 이루는 적어도 하나의 요홈부 ; 그리고 관련 시프트 로드가 중립 위치에 있지 않을때만 상기 밸브 몸체를 통해 상기 요홈부 안으로 들어가기 적합하여 상기 시프트 레일과 협동하는 개별 로드수단 ; 으로 구성되는 4방향 2위치 연동 공기 밸브.In a power transmission having hydraulically actuated means for moving a distance shift section of the transmission and at least one movable shift rail, an input conduit in communication with a source of pressurized fluid, the movement means for moving the distance shift section. A valve selectively connected to one of two output conduits in communication with the input conduit, the inlet port connected to the input conduit, a pair of outlet ports respectively connected to the output conduits, and a chamber formed therein; Fixed valve body: can move between a first position that is cornered between the inlet port and one of the outlet ports and a second position that is in communication between the inlet port and the other outlet port A valve sprue disposed on the valve body; At least one recess formed in the valve spun to form a shoulder; And individual rod means adapted to enter the recess through the valve body and cooperate with the shift rail only when the associated shift rod is not in a neutral position; 4-way 2-position peristaltic air valve. 제 1 항에 있어서, 상기 전동 장치내에 다수의 시프트 레일들이 제공되고, 각 시프트 레 일에 개별 로드수단이 관련되어 있고, 상기 밸브 스푸울에 형성된 다수의 요홈부들이 상기 요홈부들의 인접쌍들 사이에 각각의 견부들을 형성하고, 싱기 각 로드 수단은 그 관련 시프트 레일이 중립 위치에 있지 않을때만 상기 밸브 몸제를 통해 상기 요홈부들중 하나만으로 들어가기 적합하게 되어 있는 밸브.2. The transmission of claim 1, wherein a plurality of shift rails are provided in the transmission, each rod being associated with a separate rod means, and a plurality of grooves formed in the valve spool between the adjacent pairs of grooves. Forming respective shoulders in the valve, wherein each of the load means is adapted to enter only one of the grooves through the valve body only when the associated shift rail is not in a neutral position. 제2항에 있어서, 상기 각 개별 로드 수단은 상기 전동 장치에 형성된 각자의 보어를 통해 뻗는 폐쇄핀을 포함하고, 상기 각 폐쇄핀의 제 1 단부가 그 관련 스프트 레일과 결합하고, 상기 각 폐쇄핀을 제 2 단부는 상기 견부들 중 하나에 걸리어 상기 밸브 스푸울의 상기 운동을 막도록 상기 요홈부들 중 하나 안으로 선택적으로 움직일 수 있는 밸브.3. The device of claim 2, wherein each individual rod means comprises closure pins extending through respective bores formed in the transmission, wherein the first end of each closure pin engages its associated shaft, And a second end of the pin is selectively movable into one of the recesses to engage the one of the shoulders to prevent the movement of the valve sprue. 제3항에 있어서, 상기 각 시프트 레일에 노치가 형성되고, 그 노치는 시프트 레일이 중립 위치에 있을 때 상기 관련 폐쇄핀에 걸리기 적합하게 되어 있어, 상기 관련 폐쇄핀이 상기 요홈부 밖으로 이동되는 밸브.4. The valve of claim 3, wherein a notch is formed in each of the shift rails, the notch being adapted to engage the associated closing pin when the shift rail is in a neutral position such that the associated closing pin is moved out of the recess. . 제4항에 있어서, 상기 제1위치와 제2위치 사이를 운동하는 밸브 스푸울의 운동축선이 시프트 레일들의 운동 축선과 수직하도록 상기 밸브 스푸울이 배치되는 밸브.5. The valve of claim 4, wherein the valve sprue is disposed such that the axis of movement of the valve spool moving between the first and second positions is perpendicular to the axis of movement of the shift rails. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870008589A 1986-08-06 1987-08-05 Transmission shift valve with mechanical interlock KR950004312B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89359386A 1986-08-06 1986-08-06
US893,593 1986-08-06

Publications (2)

Publication Number Publication Date
KR880002689A true KR880002689A (en) 1988-05-10
KR950004312B1 KR950004312B1 (en) 1995-04-28

Family

ID=25401790

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870008589A KR950004312B1 (en) 1986-08-06 1987-08-05 Transmission shift valve with mechanical interlock

Country Status (13)

Country Link
JP (1) JPS6362941A (en)
KR (1) KR950004312B1 (en)
AU (1) AU601198B2 (en)
BR (1) BR8703967A (en)
CA (1) CA1280624C (en)
DE (1) DE3723970A1 (en)
ES (1) ES2008155A6 (en)
FR (1) FR2602564A1 (en)
GB (1) GB2196069B (en)
IT (1) IT1211695B (en)
MX (1) MX169018B (en)
NL (1) NL8701775A (en)
SE (1) SE464831B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061861B4 (en) * 2004-12-22 2008-06-19 Brueninghaus Hydromatik Gmbh Pressure cut valve unit and hydraulic circuit provided therewith
CN109282031A (en) * 2018-10-31 2019-01-29 西安法士特汽车传动有限公司 A kind of mutual blocking valve of vehicular transmission major-minor case, interlock system and interlock method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229551A (en) * 1963-06-10 1966-01-18 Dana Corp Shifting mechanism
US3215163A (en) * 1964-06-23 1965-11-02 Republic Mfg Company Two-position, four-way pilot operated valve
US3393586A (en) * 1966-10-12 1968-07-23 Ford Motor Co Control valve system for a power shift transmission for agricultural and industrial tractors
US4448094A (en) * 1981-07-13 1984-05-15 Dana Corporation Apparatus for switching engine governor
US4450869A (en) * 1981-07-24 1984-05-29 Teledyne Republic Manufacturing Pilot-operated valve

Also Published As

Publication number Publication date
SE8703052L (en) 1988-02-07
FR2602564A1 (en) 1988-02-12
ES2008155A6 (en) 1989-07-16
IT8748269A0 (en) 1987-08-05
AU7604087A (en) 1988-02-11
AU601198B2 (en) 1990-09-06
SE8703052D0 (en) 1987-08-05
KR950004312B1 (en) 1995-04-28
SE464831B (en) 1991-06-17
DE3723970A1 (en) 1988-02-11
IT1211695B (en) 1989-11-03
NL8701775A (en) 1988-03-01
JPS6362941A (en) 1988-03-19
CA1280624C (en) 1991-02-26
MX169018B (en) 1993-06-17
GB2196069B (en) 1990-09-12
BR8703967A (en) 1988-04-05
GB2196069A (en) 1988-04-20
GB8717389D0 (en) 1987-08-26

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