DK2474465T3 - Cykelstel med passivt sadelrørdrejeled - Google Patents

Cykelstel med passivt sadelrørdrejeled Download PDF

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Publication number
DK2474465T3
DK2474465T3 DK12150237.1T DK12150237T DK2474465T3 DK 2474465 T3 DK2474465 T3 DK 2474465T3 DK 12150237 T DK12150237 T DK 12150237T DK 2474465 T3 DK2474465 T3 DK 2474465T3
Authority
DK
Denmark
Prior art keywords
tube
seat
seat tube
bicycle
frame member
Prior art date
Application number
DK12150237.1T
Other languages
English (en)
Inventor
Reggie Lund
Christopher Pomering
Original Assignee
Trek Bicycle Corp
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 Trek Bicycle Corp filed Critical Trek Bicycle Corp
Application granted granted Critical
Publication of DK2474465T3 publication Critical patent/DK2474465T3/da

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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
    • B62K19/00—Cycle frames
    • B62K19/02—Cycle frames characterised by material or cross-section of frame members
    • B62K19/16—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/02—Saddles resiliently mounted on the frame; Equipment therefor, e.g. springs
    • B62J1/04—Saddles capable of swinging about a horizontal pivot
    • 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
    • B62K19/00—Cycle frames
    • B62K19/18—Joints between frame members
    • 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
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B62K19/36—Frame parts shaped to receive other cycle parts or accessories for attaching saddle pillars, e.g. adjustable during ride
    • 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
    • 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
    • B62K3/02—Frames
    • 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
    • B62K2025/041—Axle suspensions for mounting axles resiliently on cycle frame or fork the cycle frame being made of a flexible material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Claims (14)

1
1. Cykelstelanordning (10), som omfatter: 5 en forreste steltrekant omfattende et øverste rør (24), som har en første ende forbundet til et hovedrør (28) og en anden ende, et nederste rør (26), som har en første ende forbundet til hovedrøret (28) og en anden ende, 10 en krankboks (110), som er forbundet til den anden ende af det nederste rør (26), og et sæderør (22), som strækker sig i en opadgående retning fra krankboksen (110), 15 og et par sædestøtter (62, 68), som er forbundet til det øverste rør (24) og strækker sig i en bagudgående retning ud over den forreste steltrekant; kendetegnet ved, at 20 sæderøret (22) er bøjeligt, og at en passiv drejetap (120) forbinder sæderøret (22) til den forreste steltrekant nær ved det øverste rør (24) på et sted, der er nærmere ved et cykelsæde (16) end krankboksen (110), hvilket tillader bøjning af sæderøret (22) i et vertikalt plan og i en retning 25 langs med den langsgående længde af sæderøret (22) uden at ændre orienteringen af forbindelsespunkterne af nogen af stelelementerne (22, 24, 26, 28, 110) i forhold til hinanden.
2. Cykelstelanordning (10) ifølge krav 1, som desuden omfatter en passage (130), som 30 er udformet nær ved et skæringspunkt mellem sædestøtterne (62, 68) og det øverste rør (24) og er formet til at rumme det sæderør (22), som passerer derigennem.
3. Cykelstelanordning (10) ifølge krav 2, hvor en akse (180, 204) af drejetappen (120) er orienteret normalt i forhold til en akse af passagen (130). 35 2
4. Cykelstelanordning (10) ifølge krav 1, som desuden omfatter et par lejer (156, 158), der er anbragt mellem en styrebøsning (154) på drejetappen (120) og den forreste steltrekant.
5. Cykelstelanordning (10) ifølge krav 1, hvor sæderøret (22) kan rotere mindst 7 gra der omkring drejetappen (120), hvilket tillader sæderøret (22) at bøje fra en hviletilstand.
6. Cykelstelanordning (10) ifølge krav 1, hvor en længdeakse (180, 204) af drejetappen 10 (120) er én, der er anbragt fremad i forhold til en længdeakse af sæderøret (22) på linje med længdeaksen af sæderøret (22) eller anbragt bagud i forhold til længdeaksen af sæderøret (22).
7. Fremgangsmåde til at muliggøre bøjning af et sæderør (22) i en forreste steltrekant 15 af en cykelstelanordning (12), som har et øverste rør (24) forbundet til et hovedrør (28) og et nederste rør (26) forbundet til hovedrøret (28) og en krankboks (110), hvilken fremgangsmåde omfatter, at: sæderøret (22) forbindes til krankboksen (110); og 20 sæderøret (22) forbindes til et øvre stelelement (100) med en passiv drejetap (120), som er anbragt ved et overlappende skæringspunkt mellem sæderøret (22) og det øvre stelelement (100), således at sæderøret (22) kan bøje fra en placering langs med en linje mellem krankboksen (110) og drejetappen (120) i et vertikalt plan og i en retning 25 langs med den langsgående længde af sæderøret (22) uden at ændre orienteringen af forbindelsespunkterne af nogen af stelelementerne (22, 24, 26, 28,110) i forhold til hinanden.
8. Fremgangsmåde ifølge krav 7, som desuden omfatter, at der defineres en åbning 30 (130) gennem det øvre stelelement (100), som er formet til at lade sæderøret (22) pas sere derigennem.
9. Fremgangsmåde ifølge krav 8, som desuden omfatter lukning af en fremadrettet side (131), en bagudrettet side (146) og modsatte laterale sider (142,144) af åbningen 35 (130). 3
10. Fremgangsmåde ifølge krav 7, som desuden omfatter, at det øvre stelelement (100) udformes med et par sædestøtter (62, 68) og et øverste rør (24).
11. Fremgangsmåde ifølge krav 10, som desuden omfatter, at parret af sædestøtter (62, 68) forbindes til hinanden på et sted bagved sæderøret (22), som er forskudt fra et baghjul (56).
12. Fremgangsmåde ifølge et hvilket som helst af kravene 7 til 11, som desuden omfatter, at der tilvejebringes en pakning (134) mellem sæderøret (22) og det øvre stelelement (100).
13. Fremgangsmåde ifølge et hvilket som helst af kravene 7 til 11, som desuden omfatter, at der tilvejebringes en pakning (134), der samarbejder med mindst én langsgående ende af drejetappen (120).
14. Fremgangsmåde ifølge et hvilket som helst af kravene 7 til 11, som desuden omfatter, at drejetappen (120) udformes som en første del og en anden del, som aftageligt samarbejder med sæderøret (22) og er i indgreb med det øvre stelelement (100) fra modsatte laterale retninger i forhold til en langsgående retning af det øvre stelelement (100).
DK12150237.1T 2011-01-05 2012-01-05 Cykelstel med passivt sadelrørdrejeled DK2474465T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161430011P 2011-01-05 2011-01-05
US13/342,615 US8857841B2 (en) 2011-01-05 2012-01-03 Bicycle frame with passive seat tube pivot joint

Publications (1)

Publication Number Publication Date
DK2474465T3 true DK2474465T3 (da) 2015-06-01

Family

ID=45418593

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12150237.1T DK2474465T3 (da) 2011-01-05 2012-01-05 Cykelstel med passivt sadelrørdrejeled

Country Status (5)

Country Link
US (4) US8857841B2 (da)
EP (1) EP2474465B1 (da)
DK (1) DK2474465T3 (da)
ES (1) ES2533182T3 (da)
PL (1) PL2474465T3 (da)

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Also Published As

Publication number Publication date
EP2474465A1 (en) 2012-07-11
US20120169028A1 (en) 2012-07-05
US20180257734A1 (en) 2018-09-13
US8857841B2 (en) 2014-10-14
US9789925B2 (en) 2017-10-17
US20160194047A1 (en) 2016-07-07
US20150123377A1 (en) 2015-05-07
US9278724B2 (en) 2016-03-08
US10328991B2 (en) 2019-06-25
ES2533182T3 (es) 2015-04-08
EP2474465B1 (en) 2015-02-25
PL2474465T3 (pl) 2015-08-31

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