DK9700434U3 - Bicycle stabilizer - Google Patents
Bicycle stabilizer Download PDFInfo
- Publication number
- DK9700434U3 DK9700434U3 DK9700434U DK9700434U DK9700434U3 DK 9700434 U3 DK9700434 U3 DK 9700434U3 DK 9700434 U DK9700434 U DK 9700434U DK 9700434 U DK9700434 U DK 9700434U DK 9700434 U3 DK9700434 U3 DK 9700434U3
- Authority
- DK
- Denmark
- Prior art keywords
- bike
- adjustable
- wheel
- stabilizer
- new
- Prior art date
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
- B62K5/02—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
- B62K5/02—Tricycles
- B62K5/06—Frames for tricycles
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Description
DK 97 00434 U3DK 97 00434 U3
BeskrivelseDescription
BenævnelseDenominations
Stabilisator til cykler.Bicycle stabilizer.
Frembringelsens anvendelsesområdeScope of production
Denne frembringelse angår en stabilisator til brug i forbindelse med cykler og andre køretøjer, fortrinsvis 3 hjulede cykler i alle størrelser.This invention relates to a stabilizer for use with bicycles and other vehicles, preferably 3 wheeled bikes of all sizes.
Når 2 hjulede cykler skal dreje krænger cyklen ind mod centrum af drejekurven.When 2 wheeled bikes are to turn, the bike pushes in towards the center of the turning curve.
Herved kompenseres for centrifugalkræfter, modsat dreje retning. Dette kan ikke ske ved cykler med dobbelt hjul foran eller bag på cyklen.This compensates for centrifugal forces, opposite to the direction of rotation. This cannot be done with bicycles with double wheels on the front or rear of the bike.
Her er der brug for en konstruktiv opbygning, der fremkalder kompensering for centrifugalkræfter under drejning.Here, a constructive structure is needed that induces compensation for centrifugal forces during rotation.
Stabilisatoren består af et justerbart forbindelsesled mellem kronrør og styrespindel ved et eller flere af cyklens drejehjul.The stabilizer consists of an adjustable link between the crown tube and the control spindle at one or more of the bicycle's turning wheels.
Ved drejehjulet er stabilisatoren fastgjort med skruer i en stang med valgfrie huller, hvorved graden af balanceudligning kan vælges efter behov.At the rotary wheel, the stabilizer is secured with screws in a rod with optional holes, whereby the degree of balance equalization can be selected as needed.
Kronrøret er befæstet nederst ved cyklens forbro i et drejeled.The crown tube is fastened at the bottom of the bicycle front in a swivel joint.
Stabilisator med fastgørelse ved drejehjul og med kugleled er opbygget, så en drejning af cyklens styr bevirker at cyklens stel med saddel krænger omkring drejeled, styret af forbindelsesleddet og af befæstigelse i et af de valgfrie huller.A stabilizer with a swivel and ball joint attachment is constructed so that a rotation of the bicycle handlebars causes the bicycle frame with a saddle to spin around the swivel joint, guided by the link and by attachment in one of the optional holes.
Ved drejningen krænger cyklen, så cykel og personens tyngdepunkt flyttes kompenserende for centrifugalkraften.When turning, the bicycle is inclined, so that the bicycle and the center of gravity of the person are moved compensating for the centrifugal force.
Cyklens balance og ligevægt er herved udlignet med stabilisatoren.The balance and equilibrium of the bicycle are thereby equalized with the stabilizer.
Cyklen har herved samme balance og stabilitets forhold som ved kendte 2-hjulede cykler.The bike hereby has the same balance and stability conditions as with known two-wheeled bikes.
I særlige opbygninger kan drejeled ved cyklens forbro bruges uden tvangsstyring med stang til styrespindel.In special structures, swivel joints at the front of the bike can be used without forced steering with a rod for the stem spindle.
Herved får en 3-hjulet cykel samme cykelegenskaber på hældende 2 DK 97 00434 U3 terræn som en to hjulet cykel.This gives a 3-wheel bike the same cycling characteristics on sloping 2 DK 97 00434 U3 terrain as a two-wheel bike.
Kendt teknik I dag er der ikke kendte Teknikker/løsninger, der bevirker en udligning af balancen under drejning med cykler med 3 og 4 hjul.Known Techniques There are currently no known Techniques / Solutions that will balance the balance during rotation with 3 and 4 wheel bikes.
Cyklerne er opbyggede på stive stel, der ikke har indbygget tekniske løsninger der udligner balancen mellem centrifugalkræfter og tyngdekræfter.The bikes are built on rigid frames that have no built-in technical solutions that equalize the balance between centrifugal forces and gravitational forces.
Ved motorcykler med sidevogn frembringes en kompensation ved at skråtstille motorcyklen, under en svag hældning ind mod sidevognen.In motorcycles with sidecars, compensation is obtained by tilting the motorcycle, with a slight inclination towards the sidecar.
Det tekniske problem - der skal løses Når man skal dreje med for eksempel en 3 hjulet cykel opstår der balanceproblemer. Centrifugalkraften vil søge at vælte cyklen i modsat retning af drejeretning.The technical problem - to be solved When turning, for example, a 3 wheel bike, balance problems arise. The centrifugal force will seek to overturn the bike in the opposite direction of rotation.
Det bevirker, at cyklen er ubehagelig eller vanskelig at dreje med.This causes the bike to be uncomfortable or difficult to turn.
Problemet forstærkes hvis cyklisten er handicappet.The problem is compounded if the cyclist is disabled.
Den nve teknikThe nve technique
Det nye ved frembringelsen udgøres af, at cyklen er opbygget med et særligt system af indstillelige og justerbare stænger, der er forbundet i et system, der hænger sammen med cyklens styresystem.What is new in the production is that the bicycle is constructed with a special system of adjustable and adjustable rods connected in a system which is connected to the bicycle's control system.
Stabilisatoren er således fremkommet ved en videreudvikling af cyklens styring med et dertil forbundet system, der giver en justerbar kompensation af cyklens ligevægt under drejning. Afhængig af hvor meget der drejes.The stabilizer is thus obtained by a further development of the steering of the bicycle with an associated system which provides an adjustable compensation of the equilibrium of the bicycle during rotation. Depending on how much is turned.
Styre og stabiliseringen er opbygget omkring drejeled.Control and stabilization are built around swivel joints.
I særlige opbygninger kan drejeleddet fungere som udligning for hældninger i terræn.Det gøres ved at justere på balancestangens længde.In special structures, the swivel joint can act as an equalizer for slopes in terrain. This is done by adjusting the length of the balance bar.
Den tekniske virkningThe technical impact
Ved at anvende den ovenfor nævnte teknik i forbindelse med den kendte teknik for styring af cykler, kan opnås en stabilitet under drejning, hvorved det modvirkes at cyklen vælter modsat drejeretning på grund af centrifugalkraften.By using the above-mentioned technique in connection with the known technique for controlling bicycles, stability can be achieved during rotation, thereby preventing the bicycle from overturning in the opposite direction due to centrifugal force.
I en særlig opbygning opnås en udligning for ujævnheder i terræn enten separat eller sammen med stabilisering under drejning.In a special structure, an offset for roughness in terrain is obtained either separately or together with stabilization during rotation.
Frembringelsen og specielt fordelagtige udførelsesformer forklares 3 DK 97 00434 U3 i i enkeltheder i det følgende under henvisning til figurerne på tegningerne.The invention and particularly advantageous embodiments are explained in detail below with reference to the figures in the drawings.
t lgur iortest lgur iortes
Figur 1. viser samlet cykel i en mulig opbygning.Figure 1. shows the total bike in a possible structure.
Figur 2. viser befæstelse af balancestang ved forhjul. Figur 3. viser befæstelse af forbro i drejeled på understel.Figure 2. shows attachment of balance rod at front wheel. Figure 3. shows attachment of front bracket in swivel joint on chassis.
iin
UdførelseseksemplerEmbodiments
Figur 1. viser en trehjulet cykel i standard udførelse, når hjulparret er forrest og er drejehjul.Figur 2 og 3 tydeliggør opbygningen.Figure 1. shows a tricycle in standard version when the wheel pair is at the front and is the turn wheel. Figures 2 and 3 clarify the structure.
Cyklen (1) har baghjul (2), der er drivende i den viste opbygning.The bicycle (1) has rear wheels (2) which are driven in the structure shown.
Venstre forhjul (3) og højre forhjul (4) er sammenkoblede så de drejer samtidig. Hovedkomponenter i styringen er styr (5) venstre styrestang (6) og højre styrestang (7), der er forbundet til venstre styrearm (8) og højre styrearm (9).Left front wheel (3) and right front wheel (4) are interconnected so that they rotate simultaneously. Main components of the steering are steering (5) left steering link (6) and right steering link (7) connected to the left steering arm (8) and right steering arm (9).
Styr (5) går gennem kronrør (10) og er forbundet til styrestænger (6) og (7) i et forbindingsled i kendt udformning.Guide (5) passes through crown tubes (10) and is connected to guide rods (6) and (7) in a connector of known design.
Ifølge opfindelsen er for eksempel styrearm (8) forlænget med en hulstang (11) med huller i passende antal, dimensioner, form og afstand.According to the invention, for example, guide arm (8) is extended by a hollow rod (11) with holes of suitable number, dimensions, shape and distance.
Hulstang (11) følger ved denne opbygning styrets(5)bevægelser. På kronrør (10) er monteret et beslag (12) eller lignende befæstigelsesmulighed. Kronrør (10) er befæstet på understel (19).En balancestang (13), der er justerbar i længde ved variabel justerled (14) forbinder beslag (12) og hulstang (11) ved befæstelse i et af hullerne (15)-(18) i hulstangen (ll).Balance stangen (13) befæstes i et af hullerne (15)-(18) afhængig af ønsket størrelse af drejekom- pensering. Ved brug af hul (15) fas en drejekompensering der trinvis kan øges ved at befæste balancestangen i hullerne (16)- (18).Hollow rod (11) follows this movement of the guide (5). A bracket (12) or similar mounting option is mounted on crown tubes (10). Crown tube (10) is fastened to base (19) .A balance bar (13) that is adjustable in length by variable adjusting link (14) connects bracket (12) and hole bar (11) when fastened in one of the holes (15) - ( 18) in the hole rod (11). The balance rod (13) is fastened in one of the holes (15) - (18) depending on the desired size of turning compensation. When using hole (15), rotate a compensation which can be incrementally increased by fastening the balance rod in the holes (16) - (18).
Saddelrør (20) er befæstet på understel (19).Forbro (21) er befæstet i et dijelig led (22) på understel (19).Saddle tubes (20) are fastened to the chassis (19). The front bracket (21) is fastened in a dense joint (22) on the chassis (19).
I den viste udførelse er styrestang (6) og (7) monteret foran i alle dreje-elementer, styrearm (8) og (9) og ved styrearmens nederste drejebeslag.In the illustrated embodiment, the control rod (6) and (7) are mounted at the front of all pivoting elements, the control arm (8) and (9) and at the lower turning arm of the control arm.
Tilsvarende er balancestangen(13) monteret foran på hulstang (11).Similarly, the balance bar (13) is mounted on the front of the hollow bar (11).
Ombyttes en af befæstelserne for styrearm (8) og (9) eller hularm (11) opnås krængning til modsat side.If one of the control arms (8) and (9) or hollow arm (11) fasteners is exchanged, heeling to the opposite side is obtained.
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK9700434U DK9700434U3 (en) | 1997-11-18 | 1997-11-18 | Bicycle stabilizer |
AU12251/99A AU1225199A (en) | 1997-11-18 | 1998-11-18 | Stabilizer for bicycles |
PCT/DK1998/000497 WO1999025602A1 (en) | 1997-11-18 | 1998-11-18 | Stabilizer for bicycles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK9700434U DK9700434U3 (en) | 1997-11-18 | 1997-11-18 | Bicycle stabilizer |
Publications (1)
Publication Number | Publication Date |
---|---|
DK9700434U3 true DK9700434U3 (en) | 1997-12-29 |
Family
ID=8156285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK9700434U DK9700434U3 (en) | 1997-11-18 | 1997-11-18 | Bicycle stabilizer |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1225199A (en) |
DK (1) | DK9700434U3 (en) |
WO (1) | WO1999025602A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100877231B1 (en) * | 2007-04-26 | 2009-01-09 | 조정환 | Three-wheeler |
FR2927056A1 (en) * | 2008-02-04 | 2009-08-07 | Paul Guilbard | Directional axle system for being integrated to frame of vehicle e.g. pedal cycle, has axle mobile in rotation in vertical plane, wheel fixed at each end of axle, and stabilization units connecting each end of axle to part of element |
FR2993854B1 (en) * | 2012-07-26 | 2015-02-06 | Sarl Planete Chauffage | AUTOPROPULSE VEHICLE WITH DRIVER'S SELF-CONTAINER |
JP6121230B2 (en) * | 2012-08-31 | 2017-04-26 | 本田技研工業株式会社 | vehicle |
FR3027583B1 (en) * | 2014-10-22 | 2016-11-25 | Paul Villard | FRONT FORK WITH TWO WHEELS FOR TRICYCLE IN Y OR SIMILAR |
US10994797B2 (en) * | 2018-05-25 | 2021-05-04 | Wonderides, Inc. | Steering device |
CN113443063B (en) * | 2021-07-27 | 2022-05-03 | 哈尔滨轮速科技有限公司 | Electric power-assisted bicycle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA981717A (en) * | 1974-09-13 | 1976-01-13 | David W. Smith | Three wheeled vehicle |
US4469344A (en) * | 1982-09-27 | 1984-09-04 | Coil Stanley F | Tiltable three-wheeled vehicle |
US4740004A (en) * | 1986-06-09 | 1988-04-26 | Mcmullen Wayne W | Three wheeled cycle with load carrying basket |
-
1997
- 1997-11-18 DK DK9700434U patent/DK9700434U3/en not_active IP Right Cessation
-
1998
- 1998-11-18 AU AU12251/99A patent/AU1225199A/en not_active Abandoned
- 1998-11-18 WO PCT/DK1998/000497 patent/WO1999025602A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU1225199A (en) | 1999-06-07 |
WO1999025602A1 (en) | 1999-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UUP | Utility model expired |