DE69505706T2 - Sperrenkontrollsystem für Kraftmaschine - Google Patents

Sperrenkontrollsystem für Kraftmaschine

Info

Publication number
DE69505706T2
DE69505706T2 DE69505706T DE69505706T DE69505706T2 DE 69505706 T2 DE69505706 T2 DE 69505706T2 DE 69505706 T DE69505706 T DE 69505706T DE 69505706 T DE69505706 T DE 69505706T DE 69505706 T2 DE69505706 T2 DE 69505706T2
Authority
DE
Germany
Prior art keywords
engine
control system
lock control
lock
control
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
DE69505706T
Other languages
English (en)
Other versions
DE69505706D1 (de
Inventor
Kenneth A Brandt
Scott B Jacobson
Orlan J Loraas
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.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment Co
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
Priority claimed from US08/198,847 external-priority patent/US5425431A/en
Priority claimed from US08/198,957 external-priority patent/US5551523A/en
Priority claimed from US08/199,827 external-priority patent/US5542493A/en
Priority claimed from US08/199,120 external-priority patent/US5577876A/en
Application filed by Clark Equipment Co filed Critical Clark Equipment Co
Publication of DE69505706D1 publication Critical patent/DE69505706D1/de
Application granted granted Critical
Publication of DE69505706T2 publication Critical patent/DE69505706T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
    • B60K28/04—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to presence or absence of the driver, e.g. to weight or lack thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/14—Inductive; Magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0065—Type of vehicles
    • B60R2021/0074—Utility vehicles
    • B60R2021/0081—Working vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R2021/0206—Self-supporting restraint systems, e.g. restraining arms, plates or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
DE69505706T 1994-02-18 1995-02-17 Sperrenkontrollsystem für Kraftmaschine Expired - Lifetime DE69505706T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/198,847 US5425431A (en) 1994-02-18 1994-02-18 Interlock control system for power machine
US08/198,957 US5551523A (en) 1994-02-18 1994-02-18 Traction lock
US08/199,827 US5542493A (en) 1994-02-22 1994-02-22 Hall effect sensor assembly
US08/199,120 US5577876A (en) 1994-02-22 1994-02-22 Hydraulic interblock system

Publications (2)

Publication Number Publication Date
DE69505706D1 DE69505706D1 (de) 1998-12-10
DE69505706T2 true DE69505706T2 (de) 1999-05-06

Family

ID=27498219

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69506594T Expired - Lifetime DE69506594T2 (de) 1994-02-18 1995-02-17 Hall-Sensoranordnung
DE69505706T Expired - Lifetime DE69505706T2 (de) 1994-02-18 1995-02-17 Sperrenkontrollsystem für Kraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69506594T Expired - Lifetime DE69506594T2 (de) 1994-02-18 1995-02-17 Hall-Sensoranordnung

Country Status (2)

Country Link
EP (2) EP0668194B1 (de)
DE (2) DE69506594T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711391A (en) * 1996-06-17 1998-01-27 Clark Equipment Company Auxiliary interlock control system for power machine
US6189646B1 (en) * 1998-11-30 2001-02-20 Clark Equipment Company Traction lock/momentary override
DE19929360A1 (de) * 1999-06-25 2000-12-28 Volkswagen Ag Steuereinrichtung zur Realisierung einer automatischen Park- und/oder Wegrollsperre für ein Kraftfahrzeug
US7899597B2 (en) * 2006-02-24 2011-03-01 Caterpillar Inc. Work machine with operator presence detection strategy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389154A (en) * 1981-05-13 1983-06-21 Sperry Corporation Time delay for a seat switch activated loader boom lock
US4856612A (en) * 1988-02-10 1989-08-15 Ford New Holland, Inc. Method of controlling the operation of a loader
US4909560A (en) * 1989-02-27 1990-03-20 Hoover Universal, Inc. Digital linear position sensor
US4955452A (en) 1989-04-20 1990-09-11 Trak International, Inc. Locking apparatus for skid steer loader

Also Published As

Publication number Publication date
EP0668181A1 (de) 1995-08-23
DE69506594T2 (de) 1999-04-29
EP0668194B1 (de) 1998-12-16
DE69505706D1 (de) 1998-12-10
EP0668194A1 (de) 1995-08-23
EP0668181B1 (de) 1998-11-04
DE69506594D1 (de) 1999-01-28

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: CLARK EQUIPMENT CO., WOODCLIFF LAKE, N.J., US

8364 No opposition during term of opposition