DE102010052715B4 - Wheel tilting device for tilting two front wheels of a vehicle - Google Patents
Wheel tilting device for tilting two front wheels of a vehicle Download PDFInfo
- Publication number
- DE102010052715B4 DE102010052715B4 DE201010052715 DE102010052715A DE102010052715B4 DE 102010052715 B4 DE102010052715 B4 DE 102010052715B4 DE 201010052715 DE201010052715 DE 201010052715 DE 102010052715 A DE102010052715 A DE 102010052715A DE 102010052715 B4 DE102010052715 B4 DE 102010052715B4
- Authority
- DE
- Germany
- Prior art keywords
- tilting
- front wheels
- units
- linkages
- wheel
- 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
Links
Images
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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
- B62K25/14—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg
- B62K25/16—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg for front wheel
-
- 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
- B62K5/027—Motorcycles with three 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
- 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
- B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two or more wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Vehicle Body Suspensions (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
Radneigevorrichtung zum Neigen zweier Vorderräder (4) eines Fahrzeugs, wobei das Fahrzeug einen Rahmen (2), zumindest ein schwenkbar mit einem hinteren Ende des Rahmens (2) verbundenes Hinterrad (3), eine an einem vorderen Ende (5) des Rahmens (2) angeordnete Lenkeinrichtung (5) sowie die Vorderräder (4) aufweist, wobei die Lenkeinrichtung (5) dazu betriebsfähig ist, eine Drehung der Vorderräder (4) anzusteuern und ein aufrechtstehendes, rohrförmiges Positionierglied (51), das feststehend auf dem Rahmen (2) angeordnet ist, und eine Lenksäule (52) umfasst, die sich drehbar durch das Positionierglied (51) erstreckt, wobei die Radneigevorrichtung umfasst: zwei Neigeeinheiten (61), die dazu eingerichtet sind, jeweils an zwei Seiten des Positioniergliedes (51) angeordnet zu sein, wobei jede der Neigeeinheiten (61) eine horizontale obere Anlenkung (611) mit einem inneren Ende, welches schwenkbar mit dem Positionierglied (51) verbindbar ist, und einem äußeren Ende, eine horizontale untere Anlenkung (612), die unterhalb und von der oberen Anlenkung (611) beabstandet angeordnet ist und ein...Wheel tilting device for tilting two front wheels (4) of a vehicle, the vehicle having a frame (2), at least one rear wheel (3) pivotably connected to a rear end of the frame (2), and one at a front end (5) of the frame (2 ) arranged steering device (5) and the front wheels (4), wherein the steering device (5) is operable to control a rotation of the front wheels (4) and an upright, tubular positioning member (51), which is fixed on the frame (2) and a steering column (52) which rotatably extends through the positioning member (51), wherein the wheel tilting device comprises: two tilting units (61) which are each arranged to be arranged on two sides of the positioning member (51) , wherein each of the tilting units (61) has a horizontal upper linkage (611) with an inner end which is pivotably connectable to the positioning member (51), and an outer end, a horizontal lower Anl enkung (612), which is arranged below and at a distance from the upper linkage (611) and a ...
Description
Diese Erfindung betrifft eine Neigevorrichtung und insbesondere eine Radneigevorrichtung zum Neigen zweier Vorderräder eines Fahrzeugs.This invention relates to a tilting device, and more particularly to a wheel tilting device for tilting two front wheels of a vehicle.
Die
Weil jedoch eine Bewegung über die Feder zwischen den drehbaren Einheiten übertragen wird, können die Vorderräder und der Lenker nicht gleichzeitig bis zu einem gewünschten Winkel geneigt werden und es kann ein beträchtlicher Unterschied zwischen den Neigungswinkeln der seitlichen Anlenkungen der drehbaren Einheiten auftreten. Darüber hinaus kann die einzelne Feder keine ausreichende Stoßdämpfungswirkung bieten. Ferner sind die drehbaren Einheiten zwischen den Vorderrädern angeordnet, was zu einer Zunahme der Breite und des Volumens des Dreirades führt.However, because movement is transmitted via the spring between the rotatable units, the front wheels and the handlebar can not be inclined simultaneously to a desired angle and there can be a considerable difference between the angles of inclination of the side linkages of the rotatable units. In addition, the single spring can not provide a sufficient shock absorbing effect. Further, the rotatable units are arranged between the front wheels, which leads to an increase in the width and the volume of the tricycle.
Eine gattungsgemäße Radneigevorrichtung ist aus der deutschen Druckschrift
Es ist ein Ziel dieser Erfindung, eine Radneigevorrichtung zum Neigen zweier Vorderräder eines Fahrzeugs anzugeben, die es einem Lenker und zwei seitlichen Anlenkungen der zwei Neigeeinheiten ermöglicht, gleichzeitig bis zu einem gewünschten Winkel geneigt zu werden.It is an object of this invention to provide a wheel tilting device for tilting two front wheels of a vehicle that allows a handlebar and two lateral linkages of the two tilting units to be simultaneously tilted to a desired angle.
Ein weiteres Ziel dieser Erfindung ist es, eine Radneigevorrichtung zum Neigen zweier Vorderräder eines Fahrzeugs anzugeben, welche zwei Neigeeinheiten mit seitlichen Anlenkungen umfasst, die dazu in der Lage sind, wirksam auf dem gleichen Neigungswinkel gehalten zu werden.A further object of this invention is to provide a wheel tilting device for tilting two front wheels of a vehicle, comprising two tilting units with lateral linkages capable of being effectively maintained at the same angle of inclination.
Erfindungsgemäß sind diese Ziele erreicht durch eine Radneigevorrichtung mit den Merkmalen des Patentanspruchs 1.According to the invention, these objects are achieved by a wheel tilting device having the features of patent claim 1.
Die Lenksäule kann starr mit einem Lenker verbunden sein, so dass bei einer Betätigung des Lenkers die seitlichen Anlenkungen und der Lenker gleichzeitig bis auf einen gewünschten Winkel geneigt werden können.The steering column can be rigidly connected to a handlebar so that upon actuation of the handlebar, the lateral linkages and the handlebar can be tilted simultaneously to a desired angle.
Ferner können aufgrund des Vorhandenseins des Querstabes die Lenksäule und die seitlichen Anlenkungen synchron geneigt werden, um ein weiches Lenken des Fahrzeugs zu erleichtern.Further, due to the presence of the crossbar, the steering column and the lateral linkages can be synchronously inclined to facilitate smooth steering of the vehicle.
Diese und weitere Merkmale und Vorteile dieser Erfindung werden aus der folgenden genauen Beschreibung einer bevorzugten Ausführungsform dieser Erfindung unter Bezugnahme auf die beigefügten Zeichnungen ersichtlich, in denen:These and other features and advantages of this invention will become apparent from the following detailed description of a preferred embodiment of this invention with reference to the accompanying drawings, in which:
Die bevorzugte Ausführungsform einer erfindungsgemäßen Radneigevorrichtung bildet einen Teil eines Fahrzeugs. Bezugnehmend auf die
Die Lenkeinrichtung
Die Neigungseinheiten
Die wellengetriebene Einheit
Die Verbindungseinheit
Jede der Aufhängungseinheiten
Das Verbindungsglied
Unter besonderer Bezugnahme auf
Um ein Kurvenfahren des Fahrzeugs durch Betätigen des Lenkers
In Anbetracht des Vorstehenden hat die Radneigevorrichtung dieser Erfindung die folgenden Vorteile:In view of the foregoing, the wheel tilting device of this invention has the following advantages:
(1) Genauer Neigebetrieb:(1) Precise tilt operation:
Aufgrund des Vorhandenseins des Querstabes
(2) Kleines Gesamtvolumen des Fahrzeugs:(2) Small total volume of the vehicle:
Weil die Verbindungsglieder
(3) Einfache Bedienung des Fahrzeugs:(3) Easy operation of the vehicle:
Da die Vorderräder
(4) Ausreichende Stoßdämpfungswirkung:(4) Sufficient shock absorbing effect:
Jedes der Vorderräder
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098140606 | 2009-11-27 | ||
TW98140606A TW201118003A (en) | 2009-11-27 | 2009-11-27 | Inclinable device of vehicle having two front whees |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102010052715A1 DE102010052715A1 (en) | 2011-06-09 |
DE102010052715B4 true DE102010052715B4 (en) | 2012-08-23 |
Family
ID=43742790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201010052715 Expired - Fee Related DE102010052715B4 (en) | 2009-11-27 | 2010-11-26 | Wheel tilting device for tilting two front wheels of a vehicle |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE102010052715B4 (en) |
FR (1) | FR2953185B1 (en) |
IT (1) | IT1403252B1 (en) |
TW (1) | TW201118003A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9517807B2 (en) | 2012-09-24 | 2016-12-13 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2370889B2 (en) * | 2011-08-02 | 2012-10-22 | Gestión Técnica De Canteras S.L | BICYCLE. |
DE102013223981A1 (en) | 2012-12-20 | 2014-06-26 | Schaeffler Technologies Gmbh & Co. Kg | Vehicle axle construction for multi-track vehicle, has bearing body located between two wheels, where lower transverse link and upper transverse link are connected at each wheel in articulated manner |
US9061564B1 (en) | 2013-12-18 | 2015-06-23 | Automotive Research & Testing Center | Active vehicle with a variable inclination apparatus and method of using the same |
CN104554550B (en) * | 2014-11-03 | 2017-01-25 | 宁波宝驹动力科技有限公司 | Radial rotation rollover prevention mechanism for frame of tricycle |
ITUB20159478A1 (en) * | 2015-12-28 | 2017-06-28 | Piaggio & C Spa | Front end of tilting motor vehicle and relative tilting motor vehicle |
CN106394763B (en) * | 2016-11-16 | 2022-01-11 | 苏州速蝶科技有限公司 | Double front wheel electric tricycle |
CN106394764B (en) * | 2016-11-16 | 2022-02-15 | 苏州速蝶科技有限公司 | Double-front-wheel tricycle frame and double-front-wheel tricycle |
CN106515954B (en) * | 2016-11-16 | 2022-02-15 | 苏州速蝶科技有限公司 | Tricycle with double front wheels |
CN106585810A (en) * | 2017-02-15 | 2017-04-26 | 天津内燃机研究所(天津摩托车技术中心) | Front wheel swinging inclining mechanism for double-front-wheel motorcycle |
ES2938308T3 (en) * | 2018-09-28 | 2023-04-10 | Piaggio & C Spa | Front axle for motor vehicles with two front steered wheels, with double steering bar and motor vehicle comprising said front axle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06171569A (en) * | 1991-04-27 | 1994-06-21 | Takeji Yamamura | Overturn preventing device for motorcycle |
DE60012319T2 (en) * | 2000-08-10 | 2005-08-04 | Doveri, Marco, Pontedera | Sideways tilting three-wheeled vehicle |
-
2009
- 2009-11-27 TW TW98140606A patent/TW201118003A/en not_active IP Right Cessation
-
2010
- 2010-11-24 IT ITMI2010A002177A patent/IT1403252B1/en active
- 2010-11-26 DE DE201010052715 patent/DE102010052715B4/en not_active Expired - Fee Related
- 2010-11-26 FR FR1059813A patent/FR2953185B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06171569A (en) * | 1991-04-27 | 1994-06-21 | Takeji Yamamura | Overturn preventing device for motorcycle |
DE60012319T2 (en) * | 2000-08-10 | 2005-08-04 | Doveri, Marco, Pontedera | Sideways tilting three-wheeled vehicle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9517807B2 (en) | 2012-09-24 | 2016-12-13 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle |
Also Published As
Publication number | Publication date |
---|---|
FR2953185B1 (en) | 2013-12-13 |
TW201118003A (en) | 2011-06-01 |
ITMI20102177A1 (en) | 2011-05-28 |
IT1403252B1 (en) | 2013-10-17 |
DE102010052715A1 (en) | 2011-06-09 |
TWI378057B (en) | 2012-12-01 |
FR2953185A1 (en) | 2011-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B62K0005020000 Ipc: B62K0005080000 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B62K0005020000 Ipc: B62K0005080000 Effective date: 20120118 |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20121124 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |