FR2943308B1 - THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT - Google Patents

THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT

Info

Publication number
FR2943308B1
FR2943308B1 FR0901340A FR0901340A FR2943308B1 FR 2943308 B1 FR2943308 B1 FR 2943308B1 FR 0901340 A FR0901340 A FR 0901340A FR 0901340 A FR0901340 A FR 0901340A FR 2943308 B1 FR2943308 B1 FR 2943308B1
Authority
FR
France
Prior art keywords
driven
inclination
ratio
adjusting
segment
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 - Fee Related
Application number
FR0901340A
Other languages
French (fr)
Other versions
FR2943308A1 (en
Inventor
Etienne Rouot
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.)
Airbus SAS
Original Assignee
Airbus SAS
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 Airbus SAS filed Critical Airbus SAS
Priority to FR0901340A priority Critical patent/FR2943308B1/en
Publication of FR2943308A1 publication Critical patent/FR2943308A1/en
Application granted granted Critical
Publication of FR2943308B1 publication Critical patent/FR2943308B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B62K3/00—Bicycles
    • B62K3/005—Recumbent-type bicycles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

L'invention concerne un véhicule terrestre à trois roues comprenant un dispositif de direction, un dispositif d'inclinaison permettant une inclinaison d'un châssis du véhicule par rapport à la verticale, des moyens mécaniques de couplage permettant d'imposer un rapport entre un angle d'inclinaison et un angle de direction, des moyens mécaniques de réglage de ce rapport. De préférence, les moyens de couplage comprennent au moins un quadrilatère déformable (54), dont un segment menant (103a) est monté rotatif autour d'un axe (102) fixe et est lié à un organe (51) de direction menant de façon à être entraîné en rotation par celui-ci, et dont un segment mené (105a) est monté rotatif autour d'un axe (101) fixe et est lié à un organe (41) d'inclinaison mené de façon à entraîner celui-ci en rotation. Les moyens de réglage du rapport d'inclinaison comprennent des moyens (115-119) d'ajustement de la longueur du segment menant (103a) de chaque quadrilatère.The invention relates to a three-wheeled land vehicle comprising a steering device, a tilting device allowing an inclination of a vehicle frame with respect to the vertical, mechanical coupling means making it possible to impose a ratio between an angle inclination and a steering angle, mechanical means for adjusting this ratio. Preferably, the coupling means comprise at least one deformable quadrilateral (54), of which a driving segment (103a) is rotatably mounted about a fixed axis (102) and is linked to a steering member (51) leading so to be driven in rotation by the latter, and of which a driven segment (105a) is rotatably mounted about a fixed axis (101) and is linked to a tilting member (41) driven so as to drive the latter in rotation. The inclination ratio adjusting means comprises means (115-119) for adjusting the length of the leading segment (103a) of each quadrilateral.

FR0901340A 2009-03-23 2009-03-23 THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT Expired - Fee Related FR2943308B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0901340A FR2943308B1 (en) 2009-03-23 2009-03-23 THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0901340A FR2943308B1 (en) 2009-03-23 2009-03-23 THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT

Publications (2)

Publication Number Publication Date
FR2943308A1 FR2943308A1 (en) 2010-09-24
FR2943308B1 true FR2943308B1 (en) 2014-11-28

Family

ID=41055376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0901340A Expired - Fee Related FR2943308B1 (en) 2009-03-23 2009-03-23 THREE-WHEEL TERRESTRIAL VEHICLE WITH COUPLEE TILT

Country Status (1)

Country Link
FR (1) FR2943308B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155710A1 (en) 2015-11-18 2017-05-18 Electric Fox Srl VEHICLE STRUCTURE TILTED LATERALLY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740004A (en) * 1986-06-09 1988-04-26 Mcmullen Wayne W Three wheeled cycle with load carrying basket
NL1007045C2 (en) * 1997-09-16 1999-03-25 Brinks Westmaas Bv Tilting vehicle.

Also Published As

Publication number Publication date
FR2943308A1 (en) 2010-09-24

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Year of fee payment: 8

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Effective date: 20211105