FR2235014B3 - - Google Patents

Info

Publication number
FR2235014B3
FR2235014B3 FR7421829A FR7421829A FR2235014B3 FR 2235014 B3 FR2235014 B3 FR 2235014B3 FR 7421829 A FR7421829 A FR 7421829A FR 7421829 A FR7421829 A FR 7421829A FR 2235014 B3 FR2235014 B3 FR 2235014B3
Authority
FR
France
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
Application number
FR7421829A
Other versions
FR2235014A1 (fr
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of FR2235014A1 publication Critical patent/FR2235014A1/fr
Application granted granted Critical
Publication of FR2235014B3 publication Critical patent/FR2235014B3/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2004—Control mechanisms, e.g. control levers
    • 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
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • 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
    • F16H59/06—Ratio selector apparatus the ratio being infinitely variable
    • 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
    • F16H63/28—Final output mechanisms therefor; Actuating means for the final output mechanisms two or more final actuating mechanisms moving the same final output mechanism
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
FR7421829A 1973-06-26 1974-06-24 Expired FR2235014B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US373831A US3892286A (en) 1973-06-26 1973-06-26 Fine speed control for a vehicle

Publications (2)

Publication Number Publication Date
FR2235014A1 FR2235014A1 (fr) 1975-01-24
FR2235014B3 true FR2235014B3 (fr) 1977-05-06

Family

ID=23474072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421829A Expired FR2235014B3 (fr) 1973-06-26 1974-06-24

Country Status (4)

Country Link
US (1) US3892286A (fr)
DE (1) DE2430747A1 (fr)
FR (1) FR2235014B3 (fr)
IT (1) IT1014997B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321980A (en) * 1980-07-14 1982-03-30 J. I. Case Company Mono stick assembly with adjustable creep control
US4553448A (en) * 1983-06-02 1985-11-19 J. I. Case Company Dual-rate control assembly
US4570730A (en) * 1984-09-05 1986-02-18 Sperry Corporation Speed shifter linkage for skid-steer loader
US5002454A (en) * 1988-09-08 1991-03-26 Caterpillar Inc. Intuitive joystick control for a work implement
EP0361666B1 (fr) * 1988-09-08 1994-03-02 Caterpillar Inc. Levier de commande intuitif pour un outil d'un engin de terrassement
DE19625502C1 (de) * 1996-06-26 1997-11-20 Daimler Benz Ag Einrichtung zur Längsbewegungssteuerung eines Kraftfahrzeuges
US7930843B2 (en) * 2007-06-29 2011-04-26 Vermeer Manufacturing Company Track trencher propulsion system with component feedback
US7762013B2 (en) * 2007-06-29 2010-07-27 Vermeer Manufacturing Company Trencher with auto-plunge and boom depth control
US8347529B2 (en) * 2009-04-09 2013-01-08 Vermeer Manufacturing Company Machine attachment based speed control system
KR102156953B1 (ko) * 2013-04-12 2020-09-16 두산인프라코어 주식회사 건설기계의 유압펌프 제어 방법, 장치 및 시스템
JP2022102299A (ja) * 2020-12-25 2022-07-07 株式会社クボタ 作業車

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705624A (en) * 1952-01-04 1955-04-05 Goodman Mfg Co Coal mining machine with collapsible head
US2955483A (en) * 1956-04-17 1960-10-11 Goodman Mfg Co Dual control device for regulating the output of one power device with respect to another
US3020893A (en) * 1958-06-24 1962-02-13 Nat Res Dev Motors for hydrostatic power transmission systems
GB1222983A (en) * 1968-04-05 1971-02-17 Rolls Royce Vehicle wheel suspension

Also Published As

Publication number Publication date
DE2430747A1 (de) 1975-02-27
FR2235014A1 (fr) 1975-01-24
IT1014997B (it) 1977-04-30
US3892286A (en) 1975-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse