GB2196069B - Interlock valve - Google Patents

Interlock valve

Info

Publication number
GB2196069B
GB2196069B GB8717389A GB8717389A GB2196069B GB 2196069 B GB2196069 B GB 2196069B GB 8717389 A GB8717389 A GB 8717389A GB 8717389 A GB8717389 A GB 8717389A GB 2196069 B GB2196069 B GB 2196069B
Authority
GB
United Kingdom
Prior art keywords
interlock valve
interlock
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB8717389A
Other versions
GB2196069A (en
GB8717389D0 (en
Inventor
John M Loeffler
Rick D Watson
George F Schetter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of GB8717389D0 publication Critical patent/GB8717389D0/en
Publication of GB2196069A publication Critical patent/GB2196069A/en
Application granted granted Critical
Publication of GB2196069B publication Critical patent/GB2196069B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • 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)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Control Of Fluid Gearings (AREA)
GB8717389A 1986-08-06 1987-07-23 Interlock valve Expired - Lifetime GB2196069B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89359386A 1986-08-06 1986-08-06

Publications (3)

Publication Number Publication Date
GB8717389D0 GB8717389D0 (en) 1987-08-26
GB2196069A GB2196069A (en) 1988-04-20
GB2196069B true GB2196069B (en) 1990-09-12

Family

ID=25401790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8717389A Expired - Lifetime GB2196069B (en) 1986-08-06 1987-07-23 Interlock valve

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
CA1280624C (en) 1991-02-26
SE8703052D0 (en) 1987-08-05
NL8701775A (en) 1988-03-01
IT8748269A0 (en) 1987-08-05
IT1211695B (en) 1989-11-03
DE3723970A1 (en) 1988-02-11
BR8703967A (en) 1988-04-05
JPS6362941A (en) 1988-03-19
FR2602564A1 (en) 1988-02-12
SE8703052L (en) 1988-02-07
AU7604087A (en) 1988-02-11
GB2196069A (en) 1988-04-20
AU601198B2 (en) 1990-09-06
SE464831B (en) 1991-06-17
KR880002689A (en) 1988-05-10
MX169018B (en) 1993-06-17
KR950004312B1 (en) 1995-04-28
ES2008155A6 (en) 1989-07-16
GB8717389D0 (en) 1987-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960723