WO2023042183A1 - Support de bicyclette et procédé de support d'une bicyclette dans une position stationnée verticale de roue sur roue - Google Patents

Support de bicyclette et procédé de support d'une bicyclette dans une position stationnée verticale de roue sur roue Download PDF

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Publication number
WO2023042183A1
WO2023042183A1 PCT/IB2022/058891 IB2022058891W WO2023042183A1 WO 2023042183 A1 WO2023042183 A1 WO 2023042183A1 IB 2022058891 W IB2022058891 W IB 2022058891W WO 2023042183 A1 WO2023042183 A1 WO 2023042183A1
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WO
WIPO (PCT)
Prior art keywords
leg
bicycle
bracket
legs
segment
Prior art date
Application number
PCT/IB2022/058891
Other languages
English (en)
Inventor
Jelenko Piksa
Original Assignee
Thane Ip Limited
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 Thane Ip Limited filed Critical Thane Ip Limited
Publication of WO2023042183A1 publication Critical patent/WO2023042183A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H1/00—Supports or stands forming part of or attached to cycles
    • B62H1/02—Articulated stands, e.g. in the shape of hinged arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H1/00—Supports or stands forming part of or attached to cycles
    • B62H1/06—Extensible stands, e.g. with telescopic parts

Definitions

  • This application relates generally to the field of bicycles, and in particular to bicycle stands and methods for parking a bicycle.
  • DE102015221271 A1 discloses a support device for two-wheeled vehicles, by means of which the two-wheeled vehicle, in particular a bicycle, can be parked in a space saving and stable manner.
  • the support device can be integrated in existing functional elements of the bicycle.
  • TWM379541 U discloses a bike stand fixed to the seat tube of the bicycle or combined with the seat tube bundle.
  • the bicycle stand includes a fixed ring group, which fixes the bicycle stand to the seat tube or replaces the seat tube bundle and connects a telescopic sleeve set through a joint.
  • the telescopic sleeve set is downward and parallel to the frame standpipe and is located between the fixed ring group and the frame bottom bracket.
  • the joint is fixed by a positioning member to prevent it from opening due to vibration.
  • the joint is stretched by hand until it is stuck in position, and the telescopic sleeve set is stretched to the ground and then fixed, which supports the bicycle in a standing position.
  • JP2044034952A discloses a bicycle stand that includes a mounting part capable of being mounted on a bicycle frame part, a seat post and saddle.
  • the mounting part is provided with a movable joint that is adjustable and movable into various angles.
  • the joint is provided with a telescopic and foldable stand pole.
  • an on-board bicycle stand for supporting a bicycle in a wheel-over-wheel upright parked position.
  • the bicycle stand includes a) a bracket having a bracket front end for attachment to a seat support member of a bicycle and a bracket rear end extending rearward of the bracket front end; b) a first leg having a first proximal end pivotably connected to the bracket at a first pivot axis, and a first distal end spaced apart from the first proximal end along a first leg axis; and c) a second leg having a second proximal end pivotably connected to the bracket at a second pivot axis, and a second distal end spaced apart from the second proximal end along a second leg axis.
  • the bracket front end includes opposed clamp surfaces for gripping the seat support member.
  • the opposed clamp surfaces are spaced apart by a clamp gap and define a clamp midpoint intermediate the opposed clamp surfaces.
  • the clamp midpoint is configured for alignment with a seat support axis of the seat support member when the bracket is attached thereto.
  • Each of the first and second pivot axes are spaced rearwardly of the clamp midpoint by less than about three times the clamp gap.
  • the bicycle stand is movable between i) a collapsed configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to a closed position, with the first and second distal ends drawn together and directed rearward of the first and second proximal ends at an elevation above a rear wheel of the bicycle for interference-free operation of the bicycle; and ii) a parking configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to an open position, with the first and second proximal ends positioned above the first and second distal ends, and the first and second distal ends spaced laterally apart from each other to engage a ground surface behind the rear wheel of the bicycle for supporting the bicycle in a wheel-over- wheel upright parked position.
  • a bicycle stand for supporting a bicycle in a wheel- over-wheel upright parked position.
  • the bicycle includes a frame, a front wheel rotatably mounted to the frame, a rear wheel rotatable mounted to the frame rearward of the front wheel, and a seat assembly having a seat post securely received in a seat tube of the frame.
  • the bicycle stand includes a) a bracket having a bracket front end for attachment to the seat post of the bicycle and a bracket rear end extending rearward of the bracket front end; b) a first leg having a first proximal end pivotably connected to the bracket at a first pivot axis, and a first distal end spaced apart from the first proximal end along a first leg axis; and c) a second leg having a second proximal end pivotably connected to the bracket at a second pivot axis, and a second distal end spaced apart from the second proximal end along a second leg axis.
  • the bracket front end includes opposed clamp surfaces for gripping the seat post.
  • the opposed clamp surfaces are spaced apart by a clamp gap and define a clamp midpoint intermediate the opposed clamp surfaces.
  • the clamp midpoint is configured for alignment with a seat post axis of the seat post when the bracket is attached thereto.
  • Each of the first and second pivot axes are spaced rearwardly of the clamp midpoint by less than about three times the clamp gap.
  • the bicycle stand is movable between i) a collapsed configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to a closed position, with the first and second distal ends drawn together and directed rearward of the first and second proximal ends at an elevation above the rear wheel of the bicycle for interference-free operation of the bicycle; and ii) a parking configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to an open position, with the first and second proximal ends positioned above the first and second distal ends, and the first and second distal ends spaced laterally apart from each other to engage a ground surface behind the rear wheel of the bicycle for supporting the bicycle in a wheel-over-wheel upright parked position.
  • a bicycle in another broad aspect, includes a) a frame extending from a forward frame end to a rearward frame end along a frame axis; b) a seat assembly connected to the frame; c) a front wheel mounted to the frame and rotatable about a front wheel axis; d) a rear wheel mounted to the frame rearward of the front wheel and rotatable about a rear wheel axis; and e) an on-board bicycle stand.
  • the frame includes a seat tube.
  • the seat assembly includes a saddle and a seat post connected to the saddle. The seat post is received in the seat tube to connect the seat assembly to the frame.
  • the bicycle stand includes i) a bracket having a bracket front end secured to one of the seat post and the seat tube, and a bracket rear end extending rearward of the bracket front end; ii) a first leg having a first proximal end pivotably connected to the bracket at a first pivot axis, and a first distal end spaced apart from the first proximal end along a first leg axis; and iii) a second leg having a second proximal end pivotably connected to the bracket at a second pivot axis, and a second distal end spaced apart from the second proximal end along a second leg axis.
  • Each of the first and second pivot axes are spaced forwardly of the rear wheel axis.
  • the bicycle stand is movable between I) a collapsed configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to a closed position, with the first and second distal ends drawn together and directed rearward of the first and second proximal ends at an elevation above the rear wheel of the bicycle for interference-free operation of the bicycle; and II) a parking configuration, in which the first and second legs are pivoted about the respective first and second pivot axes to an open position, with the first and second proximal ends positioned above the first and second distal ends, and the first and second distal ends spaced laterally apart from each other to engage a ground surface behind the rear wheel of the bicycle for supporting the bicycle in a wheel-over- wheel upright parked position.
  • a method for supporting a bicycle in a wheel-over- wheel upright parked position involves a) mounting a bicycle stand on a seat support member of the bicycle; b) pivoting longitudinally extending first and second legs of the bicycle stand from a closed position to an open position, whereby the first and second legs diverge from each other and a lateral spacing between distal ends the respective first and second legs increases; c) extending each of the first and second legs in length; and d) orienting the bicycle so that a rear wheel of the bicycle and the distal ends of the respective first and second legs engage a ground surface behind the rear wheel of the bicycle to support the bicycle in a wheel-over-wheel upright parked position.
  • FIG. 1A is a top view of a bicycle stand in accordance with an embodiment, with first and second legs of the bicycle stand shown in a closed position;
  • FIG. 1 B is a side view of the bicycle stand of FIG. 1 A, with the first and second legs of the bicycle stand shown decreased in length relative to FIG. 1 A;
  • FIG. 1 C is a top view of the bicycle stand of FIG. 1A, with the first and second legs of the bicycle stand shown in an open position;
  • FIG. 2A is a side view of a bicycle with the bicycle stand of FIG. 1A mounted thereon and shown in a collapsed configuration;
  • FIG. 2B is a perspective view of a bicycle with the bicycle stand of FIG. 1A mounted thereon and shown in a parking configuration;
  • FIGS. 3A-3B are respective top and side views of the bicycle stand of FIG. 1 A, with a cargo rack shown secured a leg of the bicycle stand;
  • FIGS. 4A-4B are respective top and side views of the bicycle stand of FIG. 1 A, with a fender shown secured a leg of the bicycle stand;
  • FIGS. 5A-5B are respective top and side views of the bicycle stand of FIG. 1 A, with a tail light shown secured a leg of the bicycle stand;
  • FIG. 6 is a top view of a bicycle stand in accordance with another embodiment, with a spring ball locking system for adjusting lengths of the first and second legs of the bicycle stand;
  • FIG. 7 is a top view of a bicycle stand in accordance with another embodiment, with a nut & bolt locking system for adjusting lengths of the first and second legs of the bicycle stand;
  • FIG. 8A is a top view of a bicycle stand in accordance with another embodiment, with separable front and rear bracket segments of the bicycle stand shown attached;
  • FIG. 8B is a top view of the bicycle stand of FIG. 8A, with the separable front and rear bracket segments of the bicycle stand shown separated;
  • FIG. 9 is a flowchart depicting a method for supporting a bicycle in a wheel- over-wheel upright parked position, in accordance with an embodiment
  • FIG. 10A is a perspective view of another example bicycle stand according to aspects of the teachings disclosed herein;
  • FIG. 10B is a perspective view of the bicycle stand of FIG. 11 A, with first and second legs of the bicycle stand shown in an open position;
  • FIG. 10C in as exploded perspective view of the bicycle stand of FIG.11 A;
  • FIGS. 11 A-11 B are respective bottom and top perspective views of the bicycle stand of FIG. 1 1 A, with a cargo rack and fender shown secured to respective legs of the bicycle stand.
  • two or more parts are said to be “coupled”, “connected”, “attached”, “joined”, “affixed”, or “fastened” where the parts are joined or operate together either directly or indirectly (i.e., through one or more intermediate parts), so long as a link occurs.
  • two or more parts are said to be “directly coupled”, “directly connected”, “directly attached”, “directly joined”, “directly affixed”, or “directly fastened” where the parts are connected in physical contact with each other.
  • two or more parts are said to be “rigidly coupled”, “rigidly connected”, “rigidly attached”, “rigidly joined”, “rigidly affixed”, or “rigidly fastened” where the parts are coupled so as to move as one while maintaining a constant orientation relative to each other. None of the terms “coupled”, “connected”, “attached”, “joined”, “affixed”, and “fastened” distinguish the manner in which two or more parts are joined together.
  • FIGS. 1A-1 C illustrate an on-board bicycle stand, referred to generally as 100, in accordance with an embodiment.
  • the bicycle stand 100 When mounted to a seat support member of a bicycle, the bicycle stand 100 can be used to support the bicycle in a wheel-over-wheel upright parked position (see e.g., FIG. 2B).
  • a bicycle stored in the wheel-over-wheel upright parking position occupies a smaller footprint than that same bicycle if it was supported in the conventional fashion in which both wheels engage the ground surface.
  • use of the bicycle stand 100 can reduce the needed footprint to store the bicycle to which it is connected. For example, this may save its user space when storing the bicycle (e.g., in the garage or shed). Alternatively, it may allow the bicycle to be parked in crowded areas (e.g., inside buses, subway cars or small offices).
  • the bicycle stand 100 includes a bracket 102 and first and second legs 104, 106 that are pivotably connected to the bracket 102.
  • the bracket 102 has a bracket front end 108 and a bracket rear end 110 extending rearward of the bracket front end 108.
  • the bracket front end 108 is attachable to a seat support member of a bicycle, such as, e.g., a seat post or a seat tube.
  • the bracket front end 108 can be attached to the seat support member in any manner that provides a stable connection.
  • the front bracket end 108 can be attached to the seat support member by mechanical fastener, adhesive, weld, or combination thereof.
  • the bracket front end 108 is preferably attachable to the seat support member of a bicycle in a manner that allows the bracket 102 to be selectively removed without causing damage to either that bicycle or the bracket 102 itself. This ability to remove the bracket 102 from the seat support member can allow the bicycle stand 100 to be taken off the bicycle when not needed (and optionally reinstalled later). Alternatively, the removability of the bracket 102 can allow the bicycle stand 100 to be transferred to another bicycle. In other embodiments, the bracket 102 may be permanently attached to the seat support member.
  • the front bracket end 108 is removably attached to a seat post 112 by clamp.
  • the front bracket end 108 includes opposed clamping jaws 114a, 114b for gripping the seat post 112.
  • the opposed clamping jaws 1 14a, 114b have opposed clamping surfaces 116a, 116b.
  • the opposed clamping surfaces 116a, 116b are spaced apart by a clamp gap 118 and define a clamp midpoint 120 intermediate the opposed clamping surfaces 116a, 116b.
  • the clamp midpoint 120 aligns with a seat post axis 122 of the seat post 112 when the bracket 102 is attached thereto. In cases where the seat support member to which the bracket 102 attaches is a seat tube, the clamp midpoint 120 may align with a seat tube axis of the seat tube.
  • At least one of the opposed clamping jaws 114a, 114b is movable relative to the other of the opposed clamping jaws 114a, 114b to vary the clamp gap 118. Being able to adjust the clamp gap 1 18 allows the bracket 102 to be attached to seat support members with a range a thicknesses or diameters. Accordingly, the bracket 102 can be attached to seat support members that fall within the supported range of seat support member sizes.
  • the clamping jaw 114b is movable relative to the clamping jaw 114a to adjust the clamp gap 118.
  • the clamping jaw 114b may be movable relative to the clamping jaw 114a in any manner that allows the clamp gap 118 to be adjusted.
  • the bracket front end 108 may include a hex cap screw rotatable by AllenTM key for moving the clamping jaw 114b relative to the clamping jaw 114a.
  • FIGS. 1A-1 C show an example in which the bracket front end 108 includes a threaded screw 124 that is drivingly engaged with a dowel 126. As shown, the dowel 126 is connected to the clamping jaw 114b.
  • the clamping jaw 114b moves with the dowel 126 in response to rotation of the screw 124.
  • a locking flange 128 is connected to the head of the screw 124 to facilitate rotation of the screw 124.
  • Rotation of the screw 124 in a clockwise direction moves the clamping jaw 114b toward the clamping jaw 114a and thereby narrows the clamp gap 118.
  • Rotation of the screw 124 in a counter-clockwise direction moves the clamping jaw 114b away from the clamping jaw 1 14a and thereby widens the clamp gap 1 18.
  • the rotation directions to move the clamping jaw 1 14b towards and away from the clamping jaw 114a are reversed.
  • the first leg 104 has a first proximal end 130 pivotably connected to the bracket 102 at a first pivot axis 132, and a first distal end 134 spaced apart from the first proximal end 130 along a first leg axis 136.
  • the second leg 106 has a second proximal end 138 pivotably connected to the bracket 102 at a second pivot axis 140, and a second distal end 142 spaced apart from the second proximal end 138 along a second leg axis 144.
  • the first and second leg pivot axes 132, 140 extend generally parallel to each other. This arrangement may be convenient from a manufacturing and/or ease-of-use perspective. However, in alternative embodiments, the first and second leg pivot axes 132, 140 may not extend generally parallel to each other.
  • first and second legs 104, 106 are pivotable independently from each other about the respective first and second leg axes 132, 140.
  • the leg pivot joints may be coupled together, so that pivoting the first leg 104 about the first leg axis 132 causes the second leg 106 to pivot about the second leg axis 140 in the opposition direction.
  • first proximal end 130 and the second proximal end 138 of the respective first and second legs 104, 106 are pivotably connected to the bracket 102 by respective pivot joints comprising pin hinges.
  • the pin hinges define respective first and second pivot axes 132, 140 that are, in the example illustrated, spaced laterally apart from one another.
  • each of the first proximal end 130 and the second proximal end 138 of the respective first and second legs 104, 106 may be connected to the bracket by a joint configuration in which the first and second pivot axes 132, 140 are colinear.
  • the first and second legs 104, 106 are pivotable about the respective first and second pivot axes 132, 140 between a closed position and an open position.
  • FIG. 1A shows the first and second legs 104, 106 pivoted about the respective first and second pivot axes 132, 140 to the closed position. In the closed position, the first and second legs are generally parallel to each other and the first and second distal ends 134, 142 of the respective first and second legs 104, 106 are drawn together.
  • FIG. 1 C shows the first and second legs 104, 106 pivoted about the respective first and second pivot axes 132, 140 to the open position.
  • the first and second legs 104, 106 diverge from each other and the first and second distal ends 134, 142 of the respective first and second legs 104, 106 are spaced laterally apart from each other.
  • Each of the first and second legs 104, 106 can be pivoted between approximately 10 and approximately 50 degrees about the respective first and second pivot axes 132, 140 from the closed position to the open position. Reducing the angular amount of pivoting required to move the legs between the closed and open positions can simplify operation of the stand, and in some examples, each of the first and second legs 104, 106 can be pivoted between approximately 20 and approximately 40 degrees about the respective first and second pivot axes 132, 140 from the closed position to the open position. In the example illustrated (e.g., FIG. 1 C), each of the first and second legs 104, 106 pivot approximately 30 degrees about the respective first and second pivot axes 132, 140 from the closed position to the open position.
  • the bracket 102 includes a bracket front segment 176 and a bracket rear segment 178 connected to the bracket front segment 176.
  • the bracket front segment 176 includes the backet front end 108.
  • the bracket rear segment 178 includes the bracket rear end 110.
  • the pivot joints defining the pivot axes 132, 140 may have sufficient tightness to resist pivoting of the legs about the axis under forces normally exerted on the legs when the legs are in the closed position (enabling riding of the bicycle) and when the legs are in the open position (and the bicycle is parked via the stand). Movement of the legs between open and closed position can be affected by a user applying an opening or closing force sufficient to overcome the tightness in the joint.
  • one more releasable locking mechanisms may be provided to lock the legs in either or both of the open and closed positions. In some examples, such releasable locking mechanism provides releasable interlocking engagement between the bracket and the proximal end of each leg when in the closed position, and between the bracket and the proximal end of each leg when in the open position.
  • a releasable locking mechanism includes first and second leg pivot locks to hold the respective first and second legs 104, 106 in the closed position when the first and second legs 104, 106 are in the closed position.
  • the bracket rear segment 178 includes a pair of laterally spaced apart outboard apertures 180a, 180b, and a pair of laterally spaced apart inboard apertures 182a, 182b.
  • the inboard apertures 182a, 182b are beside one another and inboard of the outboard apertures 180a, 180b.
  • the first outboard and inboard apertures 180a, 182a are located along a first arc spaced apart from the first pivot axis 132 by a first lock radius.
  • the second outboard and inboard apertures 180b, 182b are located along a second arc spaced apart from the second pivot axis 140 by a second lock radius.
  • the first leg 104 includes a first spring-loaded ball 184 mounted in a surface of the first leg directed toward the bracket apertures and spaced apart from the first pivot axis by a spacing equal to the first lock radius.
  • the second leg 106 includes a second spring-loaded ball 186 mounted in a surface of the second leg directed toward the bracket apertures and spaced apart from the second pivot axis by a spacing equal to the second lock radius.
  • the spring-loaded balls 184, 186 of the respective first and second legs 104, 106 are sized to engage the respective outboard apertures 180a, 180b when the first and second legs are in the open position.
  • the spring-loaded balls 184, 186 protrude into the respective outboard apertures 180a, 180b due to their bias toward an advanced position.
  • the engagement of the balls 184, 186 with the outboard apertures 180a, 180b prevents unintended pivoting of the legs 104, 106 out of the open position.
  • the balls To move the legs out of the open position, the balls must first be depressed inwardly against the spring force, so they no longer engage the outboard apertures.
  • the spring-loaded balls 184, 186 of the respective first and second legs 104, 106 are also sized to engage the respective inboard apertures 182a, 182b when the first and second legs are in the closed position.
  • the spring-loaded balls 184, 186 protrude into the respective inboard apertures 182a, 182b due to their bias toward the advanced position.
  • the engagement of the balls 184, 186 with the inboard apertures 182a, 182b prevents unintended pivoting of the legs 104, 106 out of the closed position. To move the legs out of the closed position, the balls must first be depressed inwardly against the spring force, so they no longer engage the inboard apertures.
  • the first and second legs 104, 106 may be restricted from pivoting about the respective first and second pivot axes 132, 140 past the open position.
  • the first and second legs 104, 106 can be restricted from pivoting past the open position in any suitable manner (e.g., with pivot stops).
  • the bracket rear segment 178 as illustrated has opposed and laterally spaced first and second pivot stopping sides 188, 190.
  • Surface-to-surface engagement between the first pivot stopping side 188 and the first leg 104 impedes further pivoting of the first leg 104 about the first pivot axis 132 in that direction.
  • surface-to-surface engagement between the second pivot stopping side 190 and the second leg 106 impedes further pivoting of the second leg 106 about the second pivot axis 140 in that direction.
  • the first and second legs 104, 106 may have additional retainers or coupling elements to help hold the legs in either the closed or open position.
  • a hook-and-loop fastener strap 244 can be wrapped around the first and second legs 104, 106 while the first and second legs 104, 106 are in the closed position. When attached, the strap can restrict the first and second legs 104, 106 from pivoting relative to each other and help retain the first and second legs in the closed position.
  • FIGS. 2A-2B show an exemplary bicycle 146 including the bicycle stand 100 of FIGS. 1A-1 C attached to its seat post 112.
  • the bicycle 146 includes a frame 148, a seat assembly 150 connected to the frame 148, a front wheel 152 rotatably mounted to the frame 148, and a rear wheel 154 rotatably mounted to the frame 148 rearward of the front wheel 152.
  • the frame 148 extends from a forward frame end 156 to a rearward frame end 158 along a frame axis 160 extending therebetween.
  • the frame 148 includes a seat tube 162 having an open upper end.
  • the seat assembly 150 includes a saddle 164 and a seat post 112 connected to the saddle 164.
  • the seat post 112 is received in the open upper end of the seat tube 162 to connect the seat assembly 150 to the frame 148.
  • the seat post 112 and the seat tube 162 have corresponding cross-sectional shapes for mated engagement therebetween.
  • the bracket 102 is mounted to the seat post 1 12. As described above, in other cases the bracket 102 may be mounted to the seat tube 162. Connecting the bracket 102 to the seat tube 162 (i.e., as opposed to the seat post 112) may advantageously simplify removal of the seat assembly 150 from the bicycle when the bicycle is parked.
  • the front wheel 152 is rotatably mounted to the frame 148 about a front wheel axis 166.
  • the rear wheel 154 is rotatably mounted to the frame 148 rearward of the front wheel 152 about a rear wheel axis 168.
  • the front and rear wheel axes 166, 168 extend out the page in FIGS. 2A-2B.
  • the front and rear wheels 152, 154 can be rotatably mounted to the frame 148 by any type of joint that permits the front and rear wheels 152, 154 to rotate about the respective front and rear wheel axes 166, 168.
  • the front and rear wheels 152, 154 are rotatably mounted to the frame 148 by corresponding front and rear wheel axle/hub assemblies 170, 172.
  • the front and rear wheel axle/hub assemblies 170, 172 can generally define the respective front and rear wheel axes 166, 168.
  • the bicycle stand 100 is movable between a collapsed configuration and a parking configuration.
  • FIG. 2A shows the bicycle stand 100 in the collapsed configuration.
  • the first and second legs 104, 106 are pivoted about the respective first and second pivot axes 132, 140 to the closed position (see e.g., FIG. 1A).
  • the first and second distal ends 134, 142 of the respective first and second legs 104, 106 are drawn together and directed rearward of the first and second proximal ends 130, 138 at an elevation above the rear wheel 154 of the bicycle 146 for interference-free operation of the bicycle 146.
  • FIG. 2B shows the bicycle stand 100 in the parking configuration.
  • the first and second legs 104, 106 are pivoted about the respective first and second pivot axes 132, 140 to the open position (see e.g., FIG. 1 C).
  • the legs are oriented so that the first and second proximal ends 130, 138 are positioned above the first and second distal ends 134, 142 of the respective first and second legs 104, 106, and the first and second distal ends 134, 142 of the respective first and second legs 104, 106 are spaced laterally apart from each other.
  • the first and second distal ends 134, 142 of the respective first and second legs 104, 106 engage a ground surface 174 behind the rear wheel 154 of the bicycle 146 to support the bicycle 146 in a wheel-over-wheel upright parked position.
  • the first and second distal ends 134, 142 of the respective first and second legs 104, 106 cooperate with the rear wheel 154 of the bicycle 146 to provide three spaced apart points of contact with the ground surface 174 to sturdily support the bicycle 146 in the wheel-over-wheel upright parked position.
  • the frame axis 160 is generally upright relative to the ground surface 174 when the bicycle stand 100 is in the parking configuration.
  • each of the first and second pivot axes 132, 140 are spaced forwardly (relative to the frame axis) of the rear wheel axis 168. Positioning the first and second pivot axes 132, 140 forward of the rear wheel axis 168 can provide enhanced stand stability compared to, for example, bicycle stands in which the first and second pivot axes 132, 140 are positioned rearward of the rear wheel axis 168.
  • the configuration of the illustrated example reduces the length of a moment arm that extends from the point of bicycle attachment (seat post) to the corresponding first and second pivot axes 132, 140, and therefore reduces the ‘wobbliness’ that results from a longer moment arm between those points.
  • each of the first and second pivot axes 132, 140 are spaced rearwardly of the clamp midpoint 120 by less than about three times the clamp gap 118. More preferably, each of the first and second pivot axes 132, 140 are spaced rearwardly of the clamp midpoint 120 by less than about three times the clamp gap 118 (and less than about two times the clamp gap in the illustrated example). Positioning the first and second pivot axes 132, 140 in close proximity to the clamping midpoint 120 enhances the stability of the stand when in the parked position.
  • first distal end 134 and the second distal end 142 of the respective first and second legs 104, 106 have corresponding distal-facing first and second ground engagement sides 192, 194.
  • Each of the first and ground engagement sides 192, 194 extend transverse to the respective first and second legs 104, 106 in length.
  • “transverse” means within 45 degrees of perpendicular.
  • the angled first and second ground engagement sides 192, 194 of the respective first and second legs 104, 106 allow for increased surface-to-surface contact with the ground surface 174. Increased surface-to-surface contact with the ground surface 174 can improve the stability of the bicycle stand 100 in the parked configuration.
  • each of the first and ground engagement sides 192, 194 may extend perpendicularly to the respective first and second legs 104, 106 in length.
  • each of the first distal end 134 and the second distal end 142 of the respective first and second legs 104, 106 include corresponding first and second leg caps 196, 198.
  • the first leg cap 196 has the first ground engagement side 192.
  • the second leg cap 198 has the second ground engagement side 194.
  • the leg caps 196, 198 may be made of or coated with a non-slip material (e.g., rubber).
  • the leg caps 196, 198 may increase the friction between the ground surface 174 and the first and ground engagement sides 192, 194 of the respective first and second legs 104, 106. Increased friction with the ground surface 174 can improve the stability of the bicycle stand 100 in the parked configuration.
  • the first and second distal ends 134, 142 of the respective first and second legs 104, 106 may not include end caps.
  • FIGS. 3A-5B show examples of various optional bicycle accessories removably mounted (for use) to one of the first and second legs.
  • FIGS. 3A and 3B show a cargo rack 200 removably mounted to the second leg 106.
  • FIGS. 4A and 4B show a fender 202 (also referred to as a splash guard) removably mounted to the second leg 106.
  • FIGS. 5A and 5B show a tail light 204 removably mounted to the second leg 106.
  • Other types of bicycle accessories may be similarly mounted to one of the first and second legs 104, 106. In some cases, more than one bicycle accessory can be connected at a time.
  • the fender 202 and the tail light 204 can both be mounted to one of the first and second legs 104, 106, or each can be mounted to respective ones of the legs. Connecting any one bicycle accessory to only one leg permits the accessory to be in a “for use” configuration when the stand is in the collapsed position, while permitting (without requiring detachment from the leg) movement of the stand to the parked position.
  • the bicycle accessories can be connected to one of the first and second legs 104, 106 in any releasable manner (e.g., single-use adhesive, screws, hook and loop fastener, etc.).
  • each of the cargo rack 200, the splash guard 202 and the tail light 204 are removably connected to the second leg 106 by a releasable locking clamp 206.
  • locking clamp 206 facilitates attachment and detachment that does not damage the leg or the bicycle accessory.
  • one or more bicycle accessories may be permanently connected to one of the first and second legs 104, 106.
  • the first leg 104 includes a first leg proximal segment 208 and a first leg distal segment 210.
  • the first leg proximal segment 208 has the first proximal end 130.
  • the first leg distal segment 210 has the first distal end 134.
  • the first leg 104 has a first leg length 212 from the first proximal end 130 to the first distal end 134.
  • the first leg distal segment 210 is movable relative to the first leg proximal segment 208 to vary the first leg length 212.
  • the second leg 106 includes a second leg proximal segment 214 and a second leg distal segment 216.
  • the second leg proximal segment 214 has the second proximal end 138.
  • the second leg distal segment 216 has the second distal end 142.
  • the second leg 106 has a second leg length 218 from the second proximal end 138 to the second distal end 142.
  • the second leg distal segment 216 is movable relative to the second leg proximal segment 214 to vary the second leg length 218.
  • the proximal leg segments 208, 214 can be connected to the corresponding distal segments 210, 216 in any manner that allows the distal leg segments 210, 216 to be moved relative to the proximal leg segments 208, 214.
  • the distal segments 210, 216 are telescopically connected to the corresponding proximal leg segments 208, 214.
  • the distal leg segments 210, 216 are male tubes and the proximal leg segments 208, 214 are female tubes.
  • the proximal female tubes 208, 214 have a cross-section sized to receive the distal male tubes 210, 216.
  • the distal leg segments 210, 216 may be female tubes and the proximal leg segments 208, 214 may be male tubes.
  • the first and second leg lengths 212, 218 shown in FIG. 1 B are shorter. It may be convenient to keep each the first and second leg lengths 212, 218 as short as possible when bicycle stand is in the collapsed position (see e.g., FIG. 2B). This may limit the extent that the first and second legs 104, 106 extend over the rear wheel 154 when riding. Alternatively, or in addition, the first and second leg lengths 212, 218 may be kept retracted when the bicycle stand 100 is in the collapsed configuration to not impair the aesthetic appearance of the bicycle 146. The first and second leg lengths 212, 218 can then be extended when the user is ready to park or store the bicycle 146.
  • Varying the first and second leg lengths 212, 218 can vary the orientation of the bicycle 146 relative to the ground surface 174 when the bicycle 146 is supported in the wheel-over-wheel upright parked position (see e.g., FIG. 2B).
  • the ability to vary the first and second leg lengths 212, 218 can allow a user of the bicycle stand 100 to select the desired leg lengths according to their particular bicycle model. All else being equal, a user with a smaller bicycle 146 may need longer first and second leg lengths 212, 218 than a user with a larger bicycle 146 to achieve similar stability. In most cases, the first and second leg lengths 212, 218 can be kept consistent. However, in cases where the ground surface 174 is uneven it may be advantageous to have one of the first and second leg lengths 212, 218 be longer than the other.
  • the bicycle stand 100 of FIGS. 1A-1 C includes a twist locking system 220 for adjusting the first and second leg lengths 212, 218.
  • the distal leg segments 210, 216 are telescopically received within the respective proximal leg segments 208, 214.
  • a collar is provided at a lower end of each proximal leg segment, and each collar is turnable to tighten the lower open end of the respective proximal leg segment against an outer surface of the respective distal leg segment, to fix the distal leg segment in position relative to the proximal leg segment. Turning the collar in the opposite direction loosens the lower open end, allowing the distal leg segment to slide into and out of the proximal leg segment for adjusting the corresponding leg length.
  • FIGS. 6 and 7 show bicycle stands 100’ and 100”, in accordance with alternative embodiments.
  • the bicycle stands 100’ and 100” shown respectively in FIGS. 6 and 7 are similar to the bicycle stand 100 of FIGS. 1 A-1 C, and elements having similar structure and/or function as those in the bicycle stand 100 of FIG. 1A-1 C are similarly numbered.
  • the bicycle stand 100’ of FIG. 6 includes a spring-ball locking system for adjusting the first and second leg lengths 212, 218.
  • Distal male tubes 210, 216 include corresponding spring-loaded balls 222, 224.
  • Proximal female tubes 208, 214 include a series of retaining apertures 226, 228. When aligned, the spring-loaded balls 222, 224 protrude into corresponding retaining apertures 226, 228 due to their bias toward an advanced position.
  • spring-loaded balls 222, 224 are depressed inwardly, against the spring force, into the correspond distal male tubes 210, 216 so that they no engage the current corresponding retaining aperture 226, 228.
  • the spring-loaded balls 222, 224 can then be re-engaged with another corresponding retaining aperture 226, 228 that provides the desired first and second leg lengths 212, 218.
  • five retaining apertures 226, 228 are evenly distributed along the respective proximal female tubes 208, 214. In an alternative embodiment, more or fewer retaining apertures 226, 228 may be provided at even or irregular distributions along the respective proximal female tubes 208, 214. It will be appreciated that, all else being equal, the higher the number of retaining apertures 226, 228 provided, the higher the selection of potential first and second leg lengths 212, 218.
  • the bicycle stand 100” of FIG. 7 includes a nut & bolt locking system for adjusting the first and second leg lengths 212, 218.
  • Distal male tubes 210, 216 include corresponding bolt-receiving apertures 230, 232.
  • Proximal female tubes 208, 214 include a series of bolt-receiving apertures 234, 236.
  • bolt-receiving apertures 230, 232 in the respective distal male tubes 210, 216 are aligned with a corresponding one of boltreceiving apertures 234, 236 in the respective proximal female tubes 208, 214, corresponding first and second bolts 238, 240 can be inserted therethrough. Threaded portions of the first and second bolts 238, 240 extend outwardly from the correspond proximal female tubes 208, 214 to allow corresponding nuts to be tightened thereon (the nuts are hidden from view in FIG. 7).
  • five bolt-receiving apertures 234, 236 are evenly distributed along the respective proximal female tubes 208, 214. In an alternative embodiment, more or fewer bolt-receiving apertures 234, 236 may be provided at even or irregular distributions along the respective proximal female tubes 208, 214.
  • the proximal female tubes 208, 214 and the corresponding male leg segments 210, 216 preferably have corresponding rectangular cross-sections.
  • a rectangular cross-section includes a square cross-section.
  • the rectangular cross-sections can restrict relative rotation between the proximal female tubes 208, 214 and the correspond distal male tubes 210, 216.
  • the apertures provided in the proximal female tubes 208, 214 remain aligned with the apertures provided in the distal male tubes 210, 216
  • FIGS. 8A-8B show a bicycle stand 100”’, in accordance with an alternative embodiment.
  • the bicycle stand 100”’ shown in FIGS. 8A-8B is similar to the bicycle stand 100 of FIGS. 1 A-1 C, except for differences with the bracket 102. Elements having similar structure and/or function as those in the bicycle stand 100 of FIG. 1A-1 C are similarly numbered.
  • bracket 102 includes a bracket rear segment 178 that can be separated from a bracket front segment 176.
  • bracket rear segment 178 when the bracket rear segment 178 is separated from the bracket front segment 176, the first and second legs 104, 106 are removed with the bracket rear segment 178.
  • having the ability to separate the bracket rear segment 178 from the bracket front segment 176 can allow a user to remove the first and second legs 104, 106, without having to remove the bracket front segment 176 from the bicycle.
  • the user can reattach the bracket rear segment 178 to the bracket front segment 176 (i.e., thereby reattaching the first and second legs 104, 106).
  • the bracket rear segment 178 can be removably connected to the bracket front segment 176 in any releasable manner.
  • the bracket rear segment 178 can be releasably connected to the bracket front segment 176 with multi-use adhesive, screws, a hook & pile fastener, etc.
  • the bracket rear segment 178 is releasably connected to the bracket front end 176 by a releasable locking clamp 242.
  • the locking clamp 242 facilitates quick and simple attachment and detachment that does not damage the bracket 102.
  • FIG. 9 illustrates a method 300 for supporting a bicycle in a wheel-over-wheel upright parked position, in accordance with an embodiment.
  • FIG. 9 illustrates a method 300 for supporting a bicycle in a wheel-over-wheel upright parked position, in accordance with an embodiment.
  • Step 302 involves mounting a bicycle stand 100 on a seat support member of the bicycle 146 (see FIG. 2A).
  • the seat support member may be one of a seat post 112 and seat tube 162.
  • Step 304 involves pivoting longitudinally extending first and second legs 104, 106 of the bicycle stand 100 from a closed position (FIG. 1A) to an open position (FIG. 1 C). In doing so, the first and second legs 104, 106 diverge from each other and a lateral spacing between distal ends 134, 142 of the respective first and second legs 104, 106 increases.
  • step 304 involves pivoting each of the first and second legs 104, 106 between 10 and 50 degrees about the respective first and second pivot axes 132, 140. More preferably, step 304 involves pivoting each of the first and second legs 104, 106 between 20 and 40 degrees about respective the first and second pivot axes 132, 140.
  • Step 306 involves extending each of the first and second legs in length. Step 306 may be performed before step 304. Alternatively, step 306 may be performed after step 304. The extent to which the first and second legs 104, 106 are increased in length may depend on the size of the bicycle, the space constraints of the particular parking location and/or the desired angle of the bicycle with respect to the ground surface.
  • Step 306 involves orienting the bicycle 146 so that the rear wheel 154 of the bicycle 146 and the distal ends 134, 142 of the respective first and second legs 104, 106 engage the ground surface 174 behind the rear wheel 154 of the bicycle 146 (e.g., see FIG. 2B).
  • the first and second legs 104, 106 support the bicycle 146 in a wheel-over-wheel upright parked position.
  • the bicycle 146 occupies a smaller footprint than that same bicycle 146 if it was supported in the conventional fashion in which both wheels 152, 154 engage the ground surface 174.
  • FIGS. 10A-10C another example of an on-board bicycle stand 1100 according to aspects of the present disclosure has some similarity to the bicycle stand 100, with like features identified by like reference characters, incremented by 1000.
  • the bicycle stand 1100 includes a bracket 1102 and first and second legs 1104, 1 106 that are pivotably connected to the bracket 1 102.
  • the bracket 1102 has a bracket front end 1 108 and a bracket rear end 11 10 extending rearward of the bracket front end 1108.
  • the bracket front end 1108 is attachable to a seat support member of a bicycle, such as, e.g., a seat post or a seat tube.
  • the bracket front end 1108 includes opposed clamping jaws 1 114a, 1114b for gripping a seat support member therebetween.
  • the opposed clamping jaws 1114a, 1 114b have opposed clamping surfaces 11 16a, 1116b.
  • the opposed clamping surfaces 1116a, 11 16b are spaced apart by a clamp gap 1 118 (FIG. 10A) and define a clamp midpoint intermediate the opposed clamping surfaces 1 116a, 1116b.
  • the clamp midpoint aligns with a seat support axis of the seat support member when the bracket 1102 is attached thereto.
  • a seat support member of a bicycle is positionable between opposed clamping surface 1118a, 1118b of respective clamping jaws 1116a, 1116b.
  • the clamping jaws 11 16a, 1116b are then connected by a pair of a screws 1246 (FIG. 10C).
  • each screw 1246 can pass through a screw aperture in the clamping jaw 1116a and a corresponding screw aperture in the clamping jaw 1116b.
  • Each screw 1246 can be tightened until the opposed clamping surfaces 1116a, 1116b securely grip the seat support member.
  • the first leg 1104 has a first proximal end 1130 pivotably connected to the bracket 1102 at a first pivot axis 1132, and a first distal end 1134 spaced apart from the first proximal end 1130 along a first leg axis 1136.
  • the second leg 1106 has a second proximal end 1138 pivotably connected to the bracket 1102 at a second pivot axis 1140, and a second distal end 1 142 spaced apart from the second proximal end 1138 along a second leg axis 1144.
  • first proximal end 1130 and the second proximal end 1 138 of the respective first and second legs 1 104, 1106 are pivotably connected to the bracket 1 102 by respective pivot joints.
  • the pivot joints define respective first and second pivot axes 132, 140 that are, in the example illustrated, spaced laterally apart from one another.
  • each pivot joint includes a pivot shaft fixed between spaced apart plates of the bracket.
  • each pivot shaft is provided by a fastener 1250 that passes through a bracket lower plate and a bracket upper plate 1258.
  • the bracket lower plate is of integral, unitary construction with the bracket.
  • the bracket upper plate 1258 is, in the example illustrated, separately attachable to the bracket via the fasteners 1250, and maintained in spaced apart relation form the bracket lower plate by sidewall abutments 1188, 1190.
  • each pivot joint further includes a leg connection member 1248 insertable into a respective one of the first and second proximal ends 1 130, 1138 of respective legs 1104, 1106, and having an aperture for pivotable connection to the bracket.
  • the leg connection members 1248 include a pair of opposed slots that engage corresponding grooves formed on the internal wall of the legs 1 104, 1106 when inserted therein. Such engagement between the slots and grooves connects the leg connection member 1248 to the respective leg 1104, 1106.
  • Each pivot joint further includes a fastener 1250 and a nut 1252.
  • a fastener 1250 To pivotably connect the first leg 1104 to the bracket 1104, an aperture in the leg connection member 1248 is aligned with a corresponding aperture in the bracket 1102. The fastener 1250 is then passed through the aligned apertures and threadedly engaged with the nut 1252. The nut 1252 is tightened until upper and lower plates are securely fastened together.
  • the second leg 1106 can be pivotably connected to the bracket 1104 in a similar manner.
  • each pivot joint includes a first washer 1254, a second washer 1256, for engagement with the fastener 1250 to secure the bracket upper plate 1258 to the bracket lower plate with the members 1248 therebetween.
  • the bracket upper plate 1258 may protect the pivot joints and/or limit joint blockages that may prevent the legs from pivoting as intended.
  • the first and second legs 1 104, 1106 are pivotable about the respective first and second pivot axes 1132, 1140 between a closed position and an open position.
  • FIG. 10A shows the first and second legs 1104, 1106 pivoted about the respective first and second pivot axes 1132, 1140 to the closed position. In the closed position, the first and second legs are generally parallel to each other and the first and second distal ends 1134, 1142 of the respective first and second legs 1104, 1106 are drawn together.
  • FIG. 10B shows the first and second legs 1 104, 1 106 pivoted about the respective first and second pivot axes 1 132, 1 140 to the open position.
  • the first and second legs 1104, 1 106 diverge from each other and the first and second distal ends 1 134, 1 142 of the respective first and second legs 1 104, 1 106 are spaced laterally apart from each other.
  • the bracket 1 102 includes a bracket front segment 1 176 and a bracket rear segment 1 178 releasably coupleable to the bracket front segment 1 176.
  • the bracket front segment 1176 includes the backet front end 1 108.
  • the bracket rear segment 1178 includes the bracket rear end 11 10.
  • the pivot joints defining the pivot axes 1132, 1140 may have sufficient tightness or stiffness to resist pivoting of the legs about the axis under forces normally exerted on the legs when the legs are in the closed position (helping to hold the legs in a collapsed or stowed position when riding the bicycle) and when the legs are in the open position (helping to hold the legs in a deployed or parking position when the bicycle is parked and supported by the legs). Movement of the legs between open and closed position can be affected by a user applying an opening or closing force sufficient to overcome the tightness in the joint.
  • one more releasable locking mechanisms may be provided to lock the legs in either or both of the open and closed positions. In some examples, such releasable locking mechanism provides releasable interlocking engagement between the bracket and the proximal end of each leg when in the closed position, and between the bracket and the proximal end of each leg when in the open position.
  • a releasable locking mechanism includes first and second leg pivot locks with a first lock feature to releasably lock the respective first and second legs 1104, 1 106 in the closed position.
  • the releasable locking mechanism further includes an optional second lock feature to releasably lock the legs in the open position.
  • the first lock feature includes a pair of inboard apertures 1182a, 1182b provided in the bracket rear segment 1178, and more particularly, in the bracket lower plate.
  • the optional second lock feature of the example releasable locking mechanism includes a pair of outboard apertures 1 180a, 1 180b, spaced laterally outward of the inboard apertures 1182a, 1182b.
  • the inboard apertures 1 182a, 1 182b are beside one another and inboard of the outboard apertures 1 180a, 1180b.
  • the first outboard and inboard apertures 1 180a, 1182a are located along a first arc spaced apart from the first pivot axis 1 132 by a first lock radius.
  • the second outboard and inboard apertures 1 180b, 1182b are located along a second arc spaced apart from the second pivot axis 1 140 by a second lock radius.
  • each of the first and second legs 1104, 1106 include a spring clip 1260 positionable therein.
  • Each spring clip 1260 includes upper and lower tabs 1262, 1264 that are connected together at respective proximal ends.
  • the upper and lower tabs 1262, 1264 are resiliently flexible for movement between neutral and depressed positions.
  • the distal ends of the upper and lower tabs 1262, 1264 each include an aperture engagement head 1266.
  • a first one of the spring clips 1260 is positioned within the first leg 1104 so that i) the aperture engagement head 1266 of the upper tab 1262 protrudes through an aperture 1268 formed in an upwardly facing surface of the sidewall of the first leg 1104, and ii) the aperture engagement head 1266 of the lower tab 1264 protrudes through an opposing aperture in the sidewall of the first leg, opposite the aperture 1268, and is directed toward the bracket lower plate, and is spaced apart from the first pivot axis 1132 by a spacing equal to the first lock radius.
  • a second one of the spring clips 1260 is positioned within the second leg 1106 so that i) the aperture engagement head 1266 of the upper tab 1262 is directed toward an aperture 1270 formed in an upwardly facing surface of the sidewall of the second leg 1104, and ii) the aperture engagement head 1266 of the lower tab 1264 protrudes through an opposing aperture in the sidewall of the second leg, opposite the aperture 1270, and is directed toward the bracket lower plate, and spaced apart from the second pivot axis 1140 by a spacing equal to the second lock radius.
  • the aperture engagement heads 1266 of the lower tabs 1264 are sized to engage the respective outboard apertures 1180a, 1180b when the first and second legs 1104, 1106 are in the open position.
  • the aperture engagement heads 1266 of the lower tabs 1264 protrude into the respective outboard apertures 1180a, 1 180b due to their bias toward the neutral (expanded) position (FIG. 10B).
  • the aperture engagement heads 1266 of the upper tabs 1264 remain firmly engaged with, and protrude into, the respective apertures 1268, 1270 in the first and second legs 1104, 1106 due to their bias toward the neutral (expanded) position.
  • the aperture engagement heads 1266 of the lower tabs 1262 also sized to engage the respective inboard apertures 1182a, 1182b when the first and second legs 1104, 1106 are in the closed position.
  • the aperture engagement heads 1266 of the lower tabs 1262 protrude into the respective inboard apertures 1182a, 1182b due to their bias toward the neutral position (FIG. 10A).
  • the aperture engagement heads 1266 of the upper tabs 1264 remain firmly engaged with, and protrude into the respective apertures 1268, 1270 in the first and second legs 1104, 1106 due to their bias toward the neutral position.
  • the first and second legs 1 104, 1106 may be restricted from pivoting about the respective first and second pivot axes 1132, 1140 past the open position.
  • the bracket rear segment 1 178 has opposed and laterally spaced first and second sidewall abutments 1188 (FIG. 10C) and 1190 (FIG. 10B).
  • first sidewall abutment 1188 and the first leg 1 104 impedes further pivoting of the first leg 104 about the first pivot axis 1 132 in that direction.
  • surface-to-surface engagement between the second sidewall abutment 1 190 and the second leg 1106 impedes further pivoting of the second leg 1106 about the second pivot axis 1140 in that direction.
  • the bicycle stand 1100 is movable between a collapsed configuration and a parking configuration, like those of the bicycle stand 100.
  • each of the first distal end 1134 and the second distal end 1142 of the respective first and second legs 1104, 1106 include corresponding first and second end caps 1196, 1198.
  • the end caps 1196, 1198 may be made of or coated with a non-slip material (e.g., rubber).
  • the end caps 1196, 1198 may increase the friction between the ground surface and the first and second legs 1104, 1 106. Increased friction with the ground surface can improve the stability of the bicycle stand 1100 in the parked configuration.
  • the end caps 1196, 1 198 are sized for press-fit engagement with open distal ends 1134, 1142 of the first and second legs 1104, 1106, respectively.
  • the first leg 1 104 includes a first leg proximal segment 1208 and a first leg distal segment 1210.
  • the first leg proximal segment 1208 has the first proximal end 1130.
  • the first leg distal segment 1210 has the first distal end 1134.
  • the first leg 1104 has a first leg length 1212 from the first proximal end 1130 to the first distal end 1134.
  • the first leg distal segment 1210 is movable relative to the first leg proximal segment 1208 to vary the first leg length 1212.
  • the second leg 1106 includes a second leg proximal segment 1214 and a second leg distal segment 1216.
  • the second leg proximal segment 1214 has the second proximal end 1138.
  • the second leg distal segment 1216 has the second distal end 1142.
  • the second leg 1 106 has a second leg length 1218 from the second proximal end 1138 to the second distal end 1142.
  • the second leg distal segment 1216 is movable relative to the second leg proximal segment 1214 to vary the second leg length 1218.
  • the distal segments 1210, 1216 are telescopically connected to the corresponding proximal leg segments 1208, 1214.
  • the distal leg segments 1210, 1216 are male tubes and the proximal leg segments 1208, 1214 are female tubes.
  • the proximal female tubes 1208, 1214 have a cross-section sized to receive the distal male tubes 1210, 1216.
  • the distal leg segments 1210, 1216 may be female tubes and the proximal leg segments 1208, 1214 may be male tubes.
  • the bicycle stand 1 110 includes a twist locking system 1220 (FIG. 10C) for adjusting the first and second leg lengths 1212, 1218.
  • the distal leg segments 1210, 1216 are telescopically received within the respective proximal leg segments 1208, 1214.
  • Each twist locking system includes a collar 1272 that is provided at a lower end of each proximal leg segment 1208, 1214, and each collar 1272 is turnable to tighten the lower open end of the respective proximal leg segment 1208, 1214 against an outer surface of the respective distal leg segment 1210, 1216, to fix the distal leg segment in position relative to the proximal leg segment. Turning the collar 1272 in the opposite direction loosens the lower open end, allowing the distal leg segment 1210, 1216 to slide into and out of the respective proximal leg segment 1208, 1214 for adjusting the corresponding leg length.
  • the bracket 1102 includes a bracket rear segment 1178 that is releasably coupled to the bracket front segment 1176 with a quick-release coupling feature, to enable removal of the bracket rear segment (with legs attached thereto) from the bicycle by disconnection from the bracket front segment, without having to remove the bracket front segment 1 176 from the bicycle.
  • the legs 1104, 1106 and/or any accessory carried thereon
  • the user can re-attach the bracket rear segment 1178 to the bracket front segment 1176 by re-coupling the quick-release coupling feature.
  • the quick-release coupling feature comprises front and rear bracket shafts that inter-engage in sliding telescopic fit.
  • the bracket rear shaft 1296 is fixed to the bracket rear segment 1178, and the bracket front shaft 1294 is fixed to the bracket front segment 1176.
  • the bracket front shaft 1294 comprises a rearwardly directed square channel with a hollow interior.
  • the bracket rear shaft 1296 comprises a forwardly directed square channel that fits within the hollow interior of the bracket front shaft in snug, sliding fit.
  • the quick-release coupling feature can further include a lock pin for preventing withdrawal of the bracket rear shaft 1296 from the bracket front shaft 1294 when coupled together.
  • the lock pin includes a releasable locking screw 1286.
  • the bracket front segment 1 176 includes an aperture 1288 (FIG. 10C) in the bracket front shaft sized to allow passage of the locking screw 1286.
  • the bracket rear segment 1178 includes an aperture 1290 (FIG. 10C) sized to receive a leading portion of the locking screw 1286 when in an advanced, locking position. When the apertures 1288, 1290 are aligned, the locking screw 1286 can be passed through the aperture 1288 and into the aperture 1290 to secure the bracket front and rear segments 1176, 1178.
  • the locking screw 1286 facilitates quick and simple attachment and detachment that does not damage the bracket 1 102.
  • the locking screw 1286 includes an enlarged head 1292.
  • the enlarged head 1292 provides a convenient user grip which facilitates tightening and loosening the locking screw 1286 by hand.
  • the square cross-sectional shape of the front and rear bracket shafts 1294, 1296 can simplify alignment of the bracket front and rear segments 1176, 1 178.
  • the rectangular cross-sectional shape of the female and male connection members 1294, 1296 can limit unintended rotation between the bracket front segment 1176 and the bracket rear segment 1178 (i.e., the square cross-sections of the front and rear bracket shafts 1294, 1296 provide rotationally locked engagement when mated).
  • FIGS. 11 A and 11 B show an optional cargo rack 1200 removably mounted (for use) to the first leg 1104 and an optional fender 1202 removably mounted (for use) to the second leg 1106.
  • the cargo rack 1200 are removably mounted to the second leg 1106 and the fender 1204 removably mounted to the first leg 1104.
  • the cargo rack 1200 and the fender 1202 are removably mounted to the same leg.
  • Connecting the cargo rack 1200 and/or the fender 1202 to a single leg permits the accessory to be in a “for use” configuration when the stand is in the collapsed position, while permitting (without requiring detachment from the leg) movement of the stand to the parked position.
  • the cargo rack 1200 and the fender 1202 are removably mounted to a respective one of the first and second legs 1104, 1 106 in a similar manner.
  • the cargo rack 1200 and the fender 1202 each include a pair of mounting clips 1292.
  • the cargo rack 1200 is assembled onto the bicycle stand 1 100 by pressing the mounting clips 1292 of the cargo rack 1200 into snap-fit engagement with one of the first and second legs 1 104, 1106.
  • the fender 1202 is assembled onto the bicycle stand 1100 by pressing the mounting clips 1292 of the fender 1202 into snap-fit engagement with one of the first and second legs 1104, 1106.
  • each mounting clip 1292 includes spaced apart first and second fingers 1294, 1296.
  • the first and second fingers 1294, 1296 of each mounting clip 1292 cooperate to retain one of the first and second legs 1104, 1106 therebetween.
  • the first and second fingers 1294, 1296 of each mounting clip 1292 are resiliently flexible for movement between laterally inward and outward positions.
  • Each of the first and second fingers 1294, 1296 is biased to the laterally inward position.
  • the finger gap is slightly smaller than the diameter of the first and second legs 1104, 1106.
  • each of the first and second fingers 1294, 1296 is urged toward the laterally outward position, against a biasing force urging each of the first and second fingers 1294, 1296 to the laterally inward position.
  • the first and second fingers 1294, 1296 apply opposed holding forces to the attached leg as a result of the biasing force urging the fingers toward the laterally inward positions.
  • the first and second fingers 1294, 1296 each have an optional inwardly facing catch 1298.
  • the inwardly facing catches 1298 engage an underside surface of the leg 1104, 1106 received between the fingers of the mounting clip 1292.
  • the inwardly facing catches 1298 further ensure retention of the leg 1104, 1106 by the mounting clips 1292, and may inhibit unintended disengagement of the leg 1104, 1106 from the mounting clip 1292.
  • the rear end of the fender 1202 includes an optional tail light 1204.
  • the rear end of the cargo rack 1200 includes a tail light.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

Un support destiné à supporter une bicyclette dans une position stationnée verticale roue sur roue comporte un support présentant une extrémité avant destinée à être fixée à un élément de support de siège de la bicyclette et une extrémité arrière s'étendant vers l'arrière de l'extrémité avant ; et des première et seconde pattes présentant chacune une extrémité proximale reliée de façon pivotante au support et une extrémité distale espacée de l'extrémité proximale. Le support est mobile entre une configuration repliée, dans laquelle les premier et second pieds pivotent autour d'axes de pivotement respectifs vers une position fermée, les extrémités distales étant tirées ensemble et dirigées vers l'arrière des extrémités proximales, et une configuration de stationnement, dans laquelle les premier et second pieds sont pivotés autour des axes de pivotement respectifs vers une position ouverte, les extrémités proximales étant positionnées au-dessus des extrémités distales, et les extrémités distales étant espacées latéralement l'une de l'autre pour venir en prise avec une surface de sol derrière une roue arrière de la bicyclette.
PCT/IB2022/058891 2021-09-20 2022-09-20 Support de bicyclette et procédé de support d'une bicyclette dans une position stationnée verticale de roue sur roue WO2023042183A1 (fr)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030071439A1 (en) * 2001-08-23 2003-04-17 Haugen Peter Kirk Bike stand
CN201745673U (zh) * 2010-04-13 2011-02-16 黄昱铭 自行车停车架
CA2739697A1 (fr) * 2011-05-06 2012-11-06 Peter J. Kielland Support de stationnement polyvalent pour bicyclette de transport
TR201408777A2 (tr) * 2014-07-24 2016-02-22 Taskin Bayram Kaya Takılabilir sökülebilir bisiklet üstü aparat.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030071439A1 (en) * 2001-08-23 2003-04-17 Haugen Peter Kirk Bike stand
CN201745673U (zh) * 2010-04-13 2011-02-16 黄昱铭 自行车停车架
CA2739697A1 (fr) * 2011-05-06 2012-11-06 Peter J. Kielland Support de stationnement polyvalent pour bicyclette de transport
TR201408777A2 (tr) * 2014-07-24 2016-02-22 Taskin Bayram Kaya Takılabilir sökülebilir bisiklet üstü aparat.

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