DE102008026705A1 - Motorcycle, has rear wheel bearing comprising rear wheel rocker at which rear wheel is rotatably supported, where partial element or partial section and/or partial area of rear wheel bearing functions as damping device - Google Patents
Motorcycle, has rear wheel bearing comprising rear wheel rocker at which rear wheel is rotatably supported, where partial element or partial section and/or partial area of rear wheel bearing functions as damping device Download PDFInfo
- Publication number
- DE102008026705A1 DE102008026705A1 DE102008026705A DE102008026705A DE102008026705A1 DE 102008026705 A1 DE102008026705 A1 DE 102008026705A1 DE 102008026705 A DE102008026705 A DE 102008026705A DE 102008026705 A DE102008026705 A DE 102008026705A DE 102008026705 A1 DE102008026705 A1 DE 102008026705A1
- Authority
- DE
- Germany
- Prior art keywords
- motorcycle
- rear wheel
- frame
- engine
- transmission housing
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000006073 displacement reaction Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
- B62K25/283—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles
Abstract
Description
Die vorliegende Erfindung betrifft ein Motorrad gemäß dem Oberbegriff des Patentanspruches 1.The The present invention relates to a motorcycle according to the preamble of claim 1.
Bei modernen Motorrädern ist das Hinterrad üblicherweise an einer Hinterradschwinge angeordnet, die wiederum schwenkbar an einem Rahmen des Motorrads oder an einem Motor- bzw. Getriebegehäuse des Motorrads gelagert ist. Die Hinterradschwinge kann um ihre Schwenkachse, d. h. um eine Querachse des Motorrads schwingen, wobei das Hinterrad ein- bzw. ausfedert. In Querrichtung des Motorrads, d. h. in Richtung der Schwenkachse der Hinterradschwinge sind herkömmliche Hinterradführungen im Wesentlichen starr.at modern motorcycles is the rear wheel usually arranged on a rear swing arm, which in turn pivotally a frame of the motorcycle or on a motor or gear housing of Motorcycle is stored. The rear swing arm can about its pivot axis, d. H. swinging around a transverse axis of the motorcycle, with the rear wheel spring-in or rebound. In the transverse direction of the motorcycle, d. H. in the direction the pivot axis of the rear swing arm are conventional rear wheel guides essentially rigid.
Bislang ist man davon ausgegangen, dass sich eine hohe „Seitensteifigkeit” der Hinterradaufhängung vorteilhaft auf das Fahrverhalten auswirkt. Nichtsdestotrotz beobachtet man bei herkömmlichen Motorrädern insbesondere bei hohen Geschwindigkeiten so genannte „Pendelschwingungen”, d. h. Schwingungen, bei denen das Motorrad zyklisch um die Hochachse des Motorrads schwingt und gleichzeitig das Vorderrad zyklisch um die Lenkachse des Vorderrads schwingt. Die sich einstellende vergleichsweise komplexe „Pendelbewegung” wirkt sich ungünstig auf die Fahrstabilität auswirkt.So far It has been assumed that a high "lateral stiffness" of the rear suspension advantageous affects the driving behavior. Nevertheless, one observes in conventional motorcycles in particular at high speeds so-called "pendulum oscillations", d. H. vibrations where the bike cyclically swings around the vertical axis of the motorcycle and at the same time the front wheel cyclically about the steering axis of the front wheel swings. The resulting comparatively complex "pendulum motion" works unfavorable on the driving stability effect.
Aufgabe der Erfindung ist es, ein Motorrad zu schaffen, bei dem derartige Pendelschwingungen gedämpft werden.task The invention is to provide a motorcycle in which such Pendulum vibrations dampened become.
Diese Aufgabe wird durch die Merkmale des Patentanspruches 1 gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung sind den Unteransprüchen zu entnehmen.These The object is solved by the features of claim 1. advantageous Refinements and developments of the invention are the dependent claims remove.
Ausgangspunkt der Erfindung ist ein Motorrad mit einer Hinterradlagerung, die eine Hinterradschwinge aufweist, an der ein Hinterrad des Motorrads drehbar gelagert ist. Die Hinterradschwinge ist an einem Rahmen oder an einem Motor- bzw. Getriebegehäuse des Motorrads gelagert.starting point The invention is a motorcycle with a rear wheel bearing, the a rear swing arm, on which a rear wheel of the motorcycle is rotatably mounted. The rear swingarm is on a frame or stored on an engine or transmission housing of the motorcycle.
Der Kern der Erfindung besteht darin, dass ein Teilelement oder ein Teilabschnitt bzw. ein Teilbereich der Hinterradlagerung als „Dämpfungseinrichtung” fungiert, die translatorische Schwingungen der Hinterradlagerung in einer Querrichtung des Motorrads und/oder Drehschwingungen um eine Hochachse des Motorrads dämpft.Of the The core of the invention is that a sub-element or a Part or a portion of the rear wheel bearing acts as a "damping device", the translatory vibrations of the rear wheel bearing in one Transverse direction of the motorcycle and / or torsional vibrations about a vertical axis of the motorcycle muffles.
Untersuchungen haben gezeigt, dass durch eine derartige Dämpfungseinrichtung Pendelschwingungen signifikant verringert und das Fahrverhalten verbessert werden kann.investigations have shown that by such a damping device pendulum vibrations significantly reduced and the driving behavior can be improved.
Im Folgenden wird die Erfindung im Zusammenhang mit der Zeichnung näher erläutert. Es zeigen:in the The invention will be explained in more detail in connection with the drawing. It demonstrate:
Das
Motor-/Getriebegehäuse
Wie
aus
Wie
bereits erwähnt,
erstreckt sich der Schaft der Schraube
Im
Unterschied zu herkömmlichen
Motorrädern,
bei denen das Motor-/Getriebegehäuse
Zwischen
den beiden Lagern
Die
Anlaufscheiben
Wie
aus
Wie
aus
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008026705.8A DE102008026705B4 (en) | 2008-06-04 | 2008-06-04 | Motorcycle with a rear wheel bearing and a damping device for damping pendulum oscillations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008026705.8A DE102008026705B4 (en) | 2008-06-04 | 2008-06-04 | Motorcycle with a rear wheel bearing and a damping device for damping pendulum oscillations |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102008026705A1 true DE102008026705A1 (en) | 2009-12-10 |
DE102008026705B4 DE102008026705B4 (en) | 2023-01-12 |
Family
ID=41268708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008026705.8A Active DE102008026705B4 (en) | 2008-06-04 | 2008-06-04 | Motorcycle with a rear wheel bearing and a damping device for damping pendulum oscillations |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008026705B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3067262A4 (en) * | 2013-11-07 | 2017-08-09 | Kawasaki Jukogyo Kabushiki Kaisha | Vehicle body frame structure for saddled vehicle |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751532U (en) * | 1957-06-15 | 1957-08-29 | Heinkel Ag Ernst | ARRANGEMENT OF SUSPENSION EQUIPMENT FOR THE THREE-POINT HANGING OF A VEHICLE ENGINE, IN PARTICULAR FOR TWO AND THREE-WHEEL VEHICLES. |
DE1073335B (en) * | 1954-09-20 | 1960-01-14 | Zweirad Union Aktiengesellschaft Nürnberg | PLAY-FREE WHEEL SWINGARM BEARING FOR VEHICLES, ESPECIALLY TWO-WHEEL VEHICLES |
JP2000095172A (en) * | 1998-09-25 | 2000-04-04 | Honda Motor Co Ltd | Rear-fork attachment structure of motorcycle |
US20020020985A1 (en) * | 2000-08-11 | 2002-02-21 | Mitsuo Nakagawa | Rear wheel supporting device for vehicle |
JP2003237673A (en) * | 2002-02-13 | 2003-08-27 | Tokai Rubber Ind Ltd | Bicycle shock absorber |
JP2005162001A (en) * | 2003-12-02 | 2005-06-23 | Yamaha Motor Co Ltd | Motorcycle |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006076543A (en) | 2004-09-13 | 2006-03-23 | Yamaha Motor Co Ltd | Saddle riding type vehicle |
DE102005051213A1 (en) | 2005-10-26 | 2007-05-03 | Bayerische Motoren Werke Ag | Rear suspension for motorcycles |
-
2008
- 2008-06-04 DE DE102008026705.8A patent/DE102008026705B4/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1073335B (en) * | 1954-09-20 | 1960-01-14 | Zweirad Union Aktiengesellschaft Nürnberg | PLAY-FREE WHEEL SWINGARM BEARING FOR VEHICLES, ESPECIALLY TWO-WHEEL VEHICLES |
DE1751532U (en) * | 1957-06-15 | 1957-08-29 | Heinkel Ag Ernst | ARRANGEMENT OF SUSPENSION EQUIPMENT FOR THE THREE-POINT HANGING OF A VEHICLE ENGINE, IN PARTICULAR FOR TWO AND THREE-WHEEL VEHICLES. |
JP2000095172A (en) * | 1998-09-25 | 2000-04-04 | Honda Motor Co Ltd | Rear-fork attachment structure of motorcycle |
US20020020985A1 (en) * | 2000-08-11 | 2002-02-21 | Mitsuo Nakagawa | Rear wheel supporting device for vehicle |
JP2003237673A (en) * | 2002-02-13 | 2003-08-27 | Tokai Rubber Ind Ltd | Bicycle shock absorber |
JP2005162001A (en) * | 2003-12-02 | 2005-06-23 | Yamaha Motor Co Ltd | Motorcycle |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3067262A4 (en) * | 2013-11-07 | 2017-08-09 | Kawasaki Jukogyo Kabushiki Kaisha | Vehicle body frame structure for saddled vehicle |
US10144479B2 (en) | 2013-11-07 | 2018-12-04 | Kawasaki Jukogyo Kabushiki Kaisha | Vehicle body frame structure of straddle-type vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102008026705B4 (en) | 2023-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102005056661B4 (en) | Vibration damping device for steering systems | |
DE102012219002B4 (en) | Wheel suspension for a vehicle with a transverse leaf spring | |
EP1512560B1 (en) | Adjustable chassis | |
DE102015222238A1 (en) | Noise-damped self-aligning bearing on decoupling belt tensioning units | |
DE112016002670T5 (en) | Gear arrangement for electric power steering | |
DE4217218A1 (en) | RUBBER BEARING FOR THE STORAGE OF THE CAB OF A COMMERCIAL VEHICLE | |
DE19580267B4 (en) | Arrangement for suspending a suspension vehicle cab on a vehicle frame | |
DE102015215425B3 (en) | Switchable bearing bush for a motor vehicle | |
DE102006040958A1 (en) | Torque support for tortionally flexible mounting, particularly driving motor of motor vehicle, has two components with mounting element connected with each other by spring in torsionally flexible manner | |
DE102005044678A1 (en) | Electric power steering system | |
EP2734751B1 (en) | Method for assembling gearbox components | |
DE102015214860A1 (en) | Switchable bearing bush for a motor vehicle | |
DE102012017319B4 (en) | Fastening arrangement between a radial bearing and a support arm | |
DE102008026705B4 (en) | Motorcycle with a rear wheel bearing and a damping device for damping pendulum oscillations | |
WO2005039959A1 (en) | Fixing element of a unit for a motor vehicle | |
EP3094545B1 (en) | Arrangement for the vibration decoupling of a motor for motorized two-wheelers, having a engine-mount swing arm | |
DE102013107676A1 (en) | Lever for a stabilizer for a motor vehicle and motor vehicle | |
DE102012221841B4 (en) | Rubber-metal bearings for automotive suspension, trapezoidal link and suspension | |
DE102015214461B4 (en) | Switchable bearing bush for a motor vehicle | |
DE10334449A1 (en) | Drive unit for industrial trucks | |
DE102005014938B4 (en) | Improved engine mount for a commercial vehicle | |
DE10029881A1 (en) | Fork lift truck for heavy lifting has vehicle frame with elastic bearing | |
DE102015214265B4 (en) | Switchable bearing bush for a motor vehicle | |
DE102018210449A1 (en) | Roll stabilizer for a motor vehicle | |
DE102007021057A1 (en) | Cardan joint, especially for steering spindles of motor vehicles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R012 | Request for examination validly filed | ||
R012 | Request for examination validly filed |
Effective date: 20150223 |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |