FI20170042A1 - Förfarande för utjämning av tryck på körunderlag för ett fordon och/eller en släpvagn - Google Patents

Förfarande för utjämning av tryck på körunderlag för ett fordon och/eller en släpvagn Download PDF

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Publication number
FI20170042A1
FI20170042A1 FI20170042A FI20170042A FI20170042A1 FI 20170042 A1 FI20170042 A1 FI 20170042A1 FI 20170042 A FI20170042 A FI 20170042A FI 20170042 A FI20170042 A FI 20170042A FI 20170042 A1 FI20170042 A1 FI 20170042A1
Authority
FI
Finland
Prior art keywords
pressure
vehicle
trailer
wheels
wheel
Prior art date
Application number
FI20170042A
Other languages
English (en)
Finnish (fi)
Other versions
FI129279B (sv
FI20170042A (sv
Inventor
Ari Tapani Haapalainen
Tapio Lauronen
Original Assignee
At Wheels Oy
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 At Wheels Oy filed Critical At Wheels Oy
Priority to FI20170042A priority Critical patent/FI129279B/sv
Priority to PCT/FI2018/000004 priority patent/WO2018167354A1/en
Publication of FI20170042A1 publication Critical patent/FI20170042A1/sv
Publication of FI20170042A publication Critical patent/FI20170042A/sv
Application granted granted Critical
Publication of FI129279B publication Critical patent/FI129279B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B11/00—Units comprising multiple wheels arranged side by side; Wheels having more than one rim or capable of carrying more than one tyre
    • B60B11/08—Arrangements of balancing mechanisms enabling a uniform distribution of load to tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B60G17/0526—Distributor units, e.g. for retractable wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/002—Tractors characterised by being of the low ground pressure type
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • E01C19/266—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles fitted to vehicles, road-construction or earth-moving machinery, e.g. auxiliary roll readily movable to operative position ; provided with means for facilitating transport; Means for transporting rollers; Arrangements or attachments for converting vehicles into rollers, e.g. rolling sleeves for wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/34—Stabilising mechanisms, e.g. for lateral stability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/47—Means for retracting the suspension
    • B60G2204/4702—Means for retracting the suspension pneumatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/02—Trucks; Load vehicles
    • B60G2300/026—Heavy duty trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/04—Trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/07—Off-road vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/90—System Controller type
    • B60G2800/91—Suspension Control
    • B60G2800/915—Suspension load distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Uppfinningen avser ett förfarande för utjämning av tryck på körunderlag för ett fordon och en släpvagn. Mellan fordonets och/eller släpvagnens (1) högra och vänstra hjul (1b) finns ett/en eller flera tryckutjämningshjul/tryckutjämningshjuluppsättningar (2) som i riktning upp eller ner rörligt har fästs vid axeln/axeluppsättningen (1c) och/eller ramen (1a) mellan de högra och vänstra hjulen.
FI20170042A 2017-03-15 2017-03-15 Förfarande för utjämning av tryck som en lastbil eller ett skogsfordon och deras släpvagnar riktar mot en vägyta eller på en skog och anordning för att genomföra förfarandet FI129279B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20170042A FI129279B (sv) 2017-03-15 2017-03-15 Förfarande för utjämning av tryck som en lastbil eller ett skogsfordon och deras släpvagnar riktar mot en vägyta eller på en skog och anordning för att genomföra förfarandet
PCT/FI2018/000004 WO2018167354A1 (en) 2017-03-15 2018-03-13 Method of determination of pressure of vehicle and trailer pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20170042A FI129279B (sv) 2017-03-15 2017-03-15 Förfarande för utjämning av tryck som en lastbil eller ett skogsfordon och deras släpvagnar riktar mot en vägyta eller på en skog och anordning för att genomföra förfarandet

Publications (3)

Publication Number Publication Date
FI20170042A1 true FI20170042A1 (sv) 2018-09-16
FI20170042A FI20170042A (sv) 2018-09-16
FI129279B FI129279B (sv) 2021-11-15

Family

ID=63523898

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20170042A FI129279B (sv) 2017-03-15 2017-03-15 Förfarande för utjämning av tryck som en lastbil eller ett skogsfordon och deras släpvagnar riktar mot en vägyta eller på en skog och anordning för att genomföra förfarandet

Country Status (2)

Country Link
FI (1) FI129279B (sv)
WO (1) WO2018167354A1 (sv)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900119A (en) * 1971-10-26 1975-08-19 Olsen Axle & Equipment Company Vehicle stabilized for heavy duty use
US3932052A (en) * 1973-08-15 1976-01-13 Inglis Nurseries Inc. Roller attachment for trucks
JPS5613260A (en) * 1979-07-12 1981-02-09 Iseki & Co Ltd Auxiliary drum-shaped wheel in four-wheel type tractor
DE3148679A1 (de) * 1981-12-09 1983-07-21 Ernst 7326 Heiningen Weichel Bestell-schlepper
US4856814A (en) * 1987-02-05 1989-08-15 Jones Everett W Adjustable, proportionally steerable auxiliary wheel asemblies for trucks
DE3724696A1 (de) * 1987-07-25 1989-02-02 Bosch Gmbh Robert Verfahren zur regelung einer druckluftgestuetzten fahrzeugfederung
DE19800738A1 (de) * 1998-01-12 1999-07-15 Harald Schmidt Öko - Kombi
KR101368061B1 (ko) * 2012-08-28 2014-02-27 김창율 차량용 가변축 제어방법
DE102014117904A1 (de) * 2014-12-04 2016-06-09 Josef Winkler Bodengebundenes Fahrzeug mit einer Einrichtung zur Verringerung der Bodenverdichtung

Also Published As

Publication number Publication date
FI129279B (sv) 2021-11-15
FI20170042A (sv) 2018-09-16
WO2018167354A1 (en) 2018-09-20

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