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FI63698C - Fyrhjulsdrivet midjestyrt fordon - Google Patents

Fyrhjulsdrivet midjestyrt fordon Download PDF

Info

Publication number
FI63698C
FI63698C FI771867A FI771867A FI63698C FI 63698 C FI63698 C FI 63698C FI 771867 A FI771867 A FI 771867A FI 771867 A FI771867 A FI 771867A FI 63698 C FI63698 C FI 63698C
Authority
FI
Finland
Prior art keywords
vehicle
handlebar
vehicle according
valve
rod
Prior art date
Application number
FI771867A
Other languages
English (en)
Finnish (fi)
Other versions
FI63698B (fi
FI771867A (sv
Inventor
Alf Wincent
Original Assignee
Bukawi Ab
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 Bukawi Ab filed Critical Bukawi Ab
Publication of FI771867A publication Critical patent/FI771867A/fi
Publication of FI63698B publication Critical patent/FI63698B/fi
Application granted granted Critical
Publication of FI63698C publication Critical patent/FI63698C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/005—Vehicular characteristics of load handling vehicles, e.g. pedestrian trucks
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/003—Collecting felled trees
    • A01G23/006—Log skidders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/005—Steering specially adapted for trailers operated from tractor steering system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
    • 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
    • Y10T74/20012—Multiple controlled elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Agricultural Machines (AREA)

Claims (8)

1. Fyrhjulsdrivet chassistyrt fordpn för materialhantering i svär terräng, vilket fordon har dels en hydraulisk kraftöver-föringsanordning (16-18, 20, 22, 24) mellan ä ena sidan en fordons-motor (15) och a andra sidan de fyra drivna körhjulen (13, 14), dels en hydraulisk chassistyrmotor (24), dels en styr- och regler-anordning i form av ett reglerstangsaggregat (28) med ett framat fran fordonet utskjutande styrstangsaggregat (35, 39), dels en i den hydrauliska kraftöverföringsanordningen ingaende ventil-anordning (29) för fram- och bakatdrift, vilken ventilanordning (29) har ett fjäderbelastat neutralläge, i vilket den hydrauliska kraftöverföringen är blockerad, kännetecknat därav, att styrstangsaggregatet är längsförskjutbart förbundet med ventilanordningen (29) för fram- och bakatdrift och är förbundet med en likaledes i kraftöverföringsanordningen ingaende, genom sidosvängning av styrstangsaggregatet (35, 39) reglerbar ventilanordning (42) för svängning ät vänster och höger, och att styrstangsaggregatet (35, 39) i omrädet framför ventilanordningarna (29, 42) är ätminstone inom ett parti av sin längd elastiskt böjbart utformat.
2. Fordon enligt patentkravet 1, kännetecknat därav, att styrstangsaggregatet (35, 39) omfattar en reglerstäng (35), som sträcker sig genom och är förskjutbar i längdled genom en > svängbart monterad rörhylsa (36), vilken uppbär en regleranordning (45) för päverkan av ventilanordningen (42) för svängning at vänster och höger.
3. Fordon enligt patentkravet 2, kännetecknat därav, att reglerstangen (35) är förbunden med ventilanordningen (29) för fram- och bakatdrift via en slits- och stiftförbindelse (31-33) för möjliggörande av svängning av reglerstangen (35).
4. Fordon enligt patentkravet 2 eller 3, kännetecknat därav, att en i ventilanordningen (29) för fram- och bakatdrift ingäende ventilaxel (30) är genom längsförskjutning av reglerstangen (35) förflyttbar frän neutralläget at det ena hället för framätdrivning av fordonet och ät det andra hället för bakatdrivning av fordonet.
FI771867A 1976-06-18 1977-06-14 Fyrhjulsdrivet midjestyrt fordon FI63698C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7606987A SE403598B (sv) 1976-06-18 1976-06-18 Fyrhjulsdrivet, midjestyrt fordon
SE7606987 1976-06-18

Publications (3)

Publication Number Publication Date
FI771867A FI771867A (sv) 1977-12-19
FI63698B FI63698B (fi) 1983-04-29
FI63698C true FI63698C (fi) 1983-08-10

Family

ID=20328255

Family Applications (1)

Application Number Title Priority Date Filing Date
FI771867A FI63698C (fi) 1976-06-18 1977-06-14 Fyrhjulsdrivet midjestyrt fordon

Country Status (12)

Country Link
US (1) US4135592A (sv)
JP (1) JPS5320232A (sv)
AT (1) AT353618B (sv)
CA (1) CA1067924A (sv)
CH (1) CH619897A5 (sv)
DE (1) DE2727353C2 (sv)
DK (1) DK142138B (sv)
FI (1) FI63698C (sv)
FR (1) FR2354914A1 (sv)
IT (1) IT1081796B (sv)
NO (1) NO772117L (sv)
SE (1) SE403598B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238008A (en) * 1978-10-06 1980-12-09 Towmotor Corporation Control valve linkage
SE8007475L (sv) * 1980-10-24 1982-04-25 Erjo Maskiner Ab Flishuggningsfordon
ATE30612T1 (de) * 1982-11-22 1987-11-15 Rigal Universal Loaders Pty Erdbewegungsmaschine.
DE3309119A1 (de) * 1983-03-15 1984-09-27 O & K Orenstein & Koppel Ag, 1000 Berlin Selbstfahrendes baufahrzeug in zweiteiliger tragkonstruktion mit knickrahmenlenkung
SE445443B (sv) * 1983-09-14 1986-06-23 Arjeng Elektromekan Banddrivet transportredskap
US6129226A (en) * 1999-02-08 2000-10-10 Donovan; Timothy J. Vehicle mounted mini hoist
US6425452B1 (en) 2000-07-26 2002-07-30 Venture Products, Inc. Control system for all-wheel drive vehicle
JP4075661B2 (ja) * 2003-03-28 2008-04-16 コベルコ建機株式会社 作業機械
US7077617B2 (en) * 2004-05-18 2006-07-18 Satoh Kogyosyo Co., Ltd. Vehicle equipped with lift device and lift device
US8087225B2 (en) * 2008-02-11 2012-01-03 Deere & Company Articulated transport arrangement for windrower with cutting platform
US9440717B2 (en) * 2008-11-21 2016-09-13 Raytheon Company Hull robot
US8342281B2 (en) * 2008-11-21 2013-01-01 Raytheon Company Hull robot steering system
US8393286B2 (en) * 2009-09-18 2013-03-12 Raytheon Company Hull robot garage
US8393421B2 (en) * 2009-10-14 2013-03-12 Raytheon Company Hull robot drive system
US8386112B2 (en) 2010-05-17 2013-02-26 Raytheon Company Vessel hull robot navigation subsystem
US20140077587A1 (en) 2012-09-14 2014-03-20 Raytheon Company Magnetic Track
US9174525B2 (en) 2013-02-25 2015-11-03 Fairfield Manufacturing Company, Inc. Hybrid electric vehicle
US9085313B2 (en) 2013-05-13 2015-07-21 Marders Inventions, Llc Apparatus and method for moving large and/or heavy objects
US9668429B2 (en) * 2014-03-31 2017-06-06 Charles C. Dixon Portable multi-purpose log skidder
EP3632837B1 (en) * 2018-09-11 2024-12-25 Quantum Workhealth Programmes Pty Ltd A device for use in lifting, transporting and installing sheet material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT206299B (de) * 1957-03-30 1959-11-25 Porsche Kg Lenkeinrichtung für Kraftschlepper mit einer die Lenkbewegung unterstützenden Servoeinrichtung
US2957534A (en) * 1957-08-13 1960-10-25 Hub Mfg Corp Wheeled agricultural vehicle with traction unit
US3123174A (en) * 1962-06-06 1964-03-03 Power steering system for articulated vehicles
US3117649A (en) * 1962-11-19 1964-01-14 Clarence C Parton Single handed triple control for automotive vehicles
US3275093A (en) * 1964-09-04 1966-09-27 Walter S Pawl Hand combined vehicle steering, power, and braking control handle
US3444945A (en) * 1967-02-27 1969-05-20 Us Army Vehicle control
US3696880A (en) * 1969-12-12 1972-10-10 Emile Bobard Removable positionable vehicle control center
US3814531A (en) * 1971-12-13 1974-06-04 Koehring Co Articulated roller assembly
US3768328A (en) * 1972-04-10 1973-10-30 Caterpillar Tractor Co Multi-movement single lever control
SE440733B (sv) * 1973-12-07 1985-08-19 Sten Ove Hammarstrand Axelpendlingssystem for terrengfordon
DE2450573A1 (de) * 1974-10-24 1976-05-06 Kaelble Gmbh C Transportfahrzeug fuer untertageeinsatz

Also Published As

Publication number Publication date
IT1081796B (it) 1985-05-21
FR2354914B1 (sv) 1983-04-08
CA1067924A (en) 1979-12-11
SE403598B (sv) 1978-08-28
JPS5320232A (en) 1978-02-24
DK142138C (sv) 1981-02-02
DE2727353C2 (de) 1983-11-24
DK142138B (da) 1980-09-08
FI63698B (fi) 1983-04-29
SE7606987L (sv) 1977-12-19
NO772117L (no) 1977-12-20
CH619897A5 (sv) 1980-10-31
DK269377A (sv) 1977-12-19
FR2354914A1 (fr) 1978-01-13
FI771867A (sv) 1977-12-19
US4135592A (en) 1979-01-23
AT353618B (de) 1979-11-26
JPS5753210B2 (sv) 1982-11-11
ATA430277A (de) 1979-04-15
DE2727353A1 (de) 1977-12-22

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: BUKAWI AKTIEBOLAG