WO2009069170A3 - Steerable and inclinable vehicle with two front wheels - Google Patents

Steerable and inclinable vehicle with two front wheels Download PDF

Info

Publication number
WO2009069170A3
WO2009069170A3 PCT/IT2008/000731 IT2008000731W WO2009069170A3 WO 2009069170 A3 WO2009069170 A3 WO 2009069170A3 IT 2008000731 W IT2008000731 W IT 2008000731W WO 2009069170 A3 WO2009069170 A3 WO 2009069170A3
Authority
WO
WIPO (PCT)
Prior art keywords
inclining
fork
usual
anchorating
handle
Prior art date
Application number
PCT/IT2008/000731
Other languages
French (fr)
Other versions
WO2009069170A2 (en
Inventor
Gianni Cecinini
Original Assignee
Gianni Cecinini
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 Gianni Cecinini filed Critical Gianni Cecinini
Publication of WO2009069170A2 publication Critical patent/WO2009069170A2/en
Publication of WO2009069170A3 publication Critical patent/WO2009069170A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/10—Cycles with handlebars, equipped with three or more main road wheels with means for inwardly inclining the vehicle body on bends
    • 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
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/05—Tricycles characterised by a single rear wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/12—Cycles; Motorcycles
    • B60G2300/122—Trikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/12—Cycles; Motorcycles
    • B60G2300/124—Quads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K2005/001—Suspension details for cycles with three or more main road wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

An inclining and steering System made of a usual main fork lying and welded on top on the vertical motion plane frame under the handle-bar (M) and made of the inclining parallelogram System crosswise swinging between the 2 legs of the fork having its 2 horizontal axes (X) grafted to their 2 dual-joint internally anchorating on each leg of the same fork and made of 2 further usual forks externally anchorating on each side of the inclining parallelogram System supporting the 2 usual forks wheels (F, R), this entire System is now able to steer, by driving leverage (E) from the handle-bar (M) and simultaneously to incline the entire vehicle.
PCT/IT2008/000731 2007-11-27 2008-11-27 Steerable and inclinable vehicle with two front wheels WO2009069170A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000616A ITRM20070616A1 (en) 2007-11-27 2007-11-27 FORK SYSTEM + INCLINING ROMBOID AND ONLY STEERING FRONT FOR THE 3-WHEEL TRICYCLE OR 4-WHEEL QUADRICYCLE BOTH INCLINABLES AND STEERABLE AS THE BICYCLE
ITRM2007A000616 2007-11-27

Publications (2)

Publication Number Publication Date
WO2009069170A2 WO2009069170A2 (en) 2009-06-04
WO2009069170A3 true WO2009069170A3 (en) 2009-07-23

Family

ID=40314959

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000731 WO2009069170A2 (en) 2007-11-27 2008-11-27 Steerable and inclinable vehicle with two front wheels

Country Status (2)

Country Link
IT (1) ITRM20070616A1 (en)
WO (1) WO2009069170A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2692612A1 (en) * 2012-08-02 2014-02-05 Rodney Ian Rawlinson Wheeled vehicle
FR2995255B1 (en) * 2012-09-07 2014-09-19 Lmed FLOOR LINK SYSTEM FOR RECLINING VEHICLE, SUCH AS A TRICYCLE
JPWO2015002161A1 (en) * 2013-07-01 2017-02-23 ヤマハ発動機株式会社 vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155950A2 (en) * 2000-05-16 2001-11-21 PIAGGIO & C. S.p.A. Three-wheeled vehicle with two front steering wheels
US20030102176A1 (en) * 2001-12-03 2003-06-05 Bautista Eric Saqueton Vehicle with a stabilized tilting section
EP1391374A1 (en) * 2001-05-21 2004-02-25 Avantec Corporation Tricycle
EP1484239A2 (en) * 2003-06-03 2004-12-08 PIAGGIO & C. S.p.A. Three-wheel rolling vehicle with front two-wheel steering
FR2858963A1 (en) * 2003-08-21 2005-02-25 Jean Claude Faye Three-wheeled motor vehicle has chassis comprising three sub-assemblies connected by articulated joints that allow relative movement
WO2006072971A1 (en) * 2005-01-05 2006-07-13 Gianfranco Cecinini System to build a steerable and inclinable vehicle with 3, or 4 wheels
US20070126199A1 (en) * 2005-12-01 2007-06-07 Industrial Technology Research Institute Structure for enabling independently suspended wheels to lean with vehicle hull

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155950A2 (en) * 2000-05-16 2001-11-21 PIAGGIO & C. S.p.A. Three-wheeled vehicle with two front steering wheels
EP1391374A1 (en) * 2001-05-21 2004-02-25 Avantec Corporation Tricycle
US20030102176A1 (en) * 2001-12-03 2003-06-05 Bautista Eric Saqueton Vehicle with a stabilized tilting section
EP1484239A2 (en) * 2003-06-03 2004-12-08 PIAGGIO & C. S.p.A. Three-wheel rolling vehicle with front two-wheel steering
FR2858963A1 (en) * 2003-08-21 2005-02-25 Jean Claude Faye Three-wheeled motor vehicle has chassis comprising three sub-assemblies connected by articulated joints that allow relative movement
WO2006072971A1 (en) * 2005-01-05 2006-07-13 Gianfranco Cecinini System to build a steerable and inclinable vehicle with 3, or 4 wheels
US20070126199A1 (en) * 2005-12-01 2007-06-07 Industrial Technology Research Institute Structure for enabling independently suspended wheels to lean with vehicle hull

Also Published As

Publication number Publication date
WO2009069170A2 (en) 2009-06-04
ITRM20070616A1 (en) 2009-05-28

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