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    • 1. 发明申请
    • BICYCLE WITH IMPROVED SAFETY AGAINST FORCED BURGLARY
    • WO2021064574A1
    • 2021-04-08
    • PCT/IB2020/059108
    • 2020-09-29
    • LE, Van Tinh
    • LE, Van Tinh
    • B62H5/00B62H5/06B62K21/02B62K19/06B62K19/20B62K19/30E05B71/00
    • Bicycle (1) with improved security against forced burglary comprising: a supporting frame (2) provided with a front part (3) and a rear part (4); at least one front wheel (5) arranged in correspondence with said front part (3) of said supporting frame (2) and connected to said supporting frame (2) by means of a fork (6); at least one rear wheel (7) arranged in correspondence with said rear part (4) of said supporting frame (2) and connected to a plurality of rear stays (8, 9) of said supporting frame (2), characterized by the fact of comprising at least one rigid shaped insert (10) configured to allow the stable and temporary fastening of said frame (2) of said bicycle (1) to a fixed constraint structure (S), and protruding from said fork (6) and/or by at least one of said rear stays (8, 9) of said supporting frame (2) in such a way as to define a through opening (12) suitable for allowing the passage of a removable mechanical constraint element (E) to said support structure (S), said rigid shaped insert (10): being substantially C-shaped with both ends fixed to at least one of the tubular elements (6', 6") of said fork (6) and/or to at least one of said rear stays (8, 9) of said load-bearing frame ( 2), said welding being made on the portion of the respective tubular element (6, 6') or rear stay (8, 9) which is substantially facing the through hole (12), said ends forming with the portion of the tubular element (6', 6") of said fork (6) and/or said rear stays (8, 9) of said load-bearing frame, an angle a greater than 90°.
    • 3. 发明申请
    • フロントフォーク
    • 前锋
    • WO2016024538A1
    • 2016-02-18
    • PCT/JP2015/072488
    • 2015-08-07
    • KYB株式会社
    • 望月 隆久
    • F16F9/46B62K21/02B62K25/08F16F9/50
    • B62K21/02B62K25/08F16F9/46F16F9/50
    •  フロントフォーク(F)は、一端がキャップ部材(2)に連結されて他方側がシリンダ(3)に出入りするロッド(4)と、ロッド(4)の他端部に連結されてシリンダ(3)内を伸側室(R1)と圧側室(R2)とに区画するピストン(5)と、シリンダ(3)外のリザーバ(R3)と圧側室(R2)とを区画するベース部材(6)と、ピストン(5)に形成されて圧側室(R2)から伸側室(R1)に向かう流体の流れのみが許容される第一通路(5a)と、リザーバ(R3)から圧側室(R1)に向かう流体の流れのみが許容される第二通路(6a)と、伸側室(R1)側の一端がロッド(4)の側部に開口し、ロッド(4)とキャップ部材(2)を通って伸側室(R1)とリザーバ(R3)とを連通する減衰通路(MP)と、減衰通路(MP)を通過する流体の流れに抵抗を与えるとともに前記抵抗をソレノイド(Sol)で変更可能な減衰力発生部材(V)とを備える。
    • 前叉(F)设置有:杆(4),其一端连接到帽构件(2),另一端移入和移出缸(3); 活塞(5),其连接到所述杆(4)的另一端,并将所述气缸(3)的内部分隔成膨胀侧室(R1)和压缩侧室(R2); 从所述压缩侧室(R2)将所述气缸(3)外部的容器(R3)分离的基部构件(6) 形成在所述活塞(5)中并允许液体仅从所述压缩侧室(R2)流动到所述膨胀侧室(R1)的第一路径(5a); 允许液体仅从储存器(R3)流动到压缩侧室(R2)的第二路径(6a); 阻尼路径(MP),其一端在膨胀侧室(R1)侧的杆(4)的侧部开口,并且通过杆(4)和盖构件(2),允许 膨胀侧室(R1)和储存器(R3)连通; 以及对通过阻尼路径(MP)的液体流动施加阻力并且能够通过螺线管(Sol)改变电阻的阻尼力产生构件(V)。
    • 4. 发明申请
    • STEERING MECHANISM FOR PEDAL DRIVEN VEHICLE
    • 踏板驱动车辆的转向机构
    • WO2014165074A2
    • 2014-10-09
    • PCT/US2014/024300
    • 2014-03-12
    • COTTER, Robert, M.
    • COTTER, Robert, M.
    • B62K21/02
    • B62K21/02B62K5/08
    • The present invention relates to a steering assembly for a vehicle, comprising two rotatable rods, oriented vertically and having a wheel attachment means on one end wherein wheels can be rotatably secured. The rods are connected to a first cross bar in such a way that enables the steering assembly to be attached to the vehicle frame and allows the rods to rotate. The rods are also rotatably attached to a second cross bar on the opposite end of the rod in such a way as to allow the rods to rotate. The rods are also attached to a steering means in a manner that enables them to be manually rotated in unison and which in turn pivots the wheels and steers the vehicle.
    • 本发明涉及一种用于车辆的转向组件,该转向组件包括两个可垂直定向的可旋转杆并且在一端具有车轮附接装置,其中车轮可以被可旋转地固定。 杆以这样的方式连接到第一横杆,使得转向组件能够附接到车架并允许杆旋转。 杆也可旋转地连接到杆的相对端上的第二横杆,以允许杆旋转。 这些杆也以一种方式连接到转向装置上,使得它们可以手动地一起旋转,并且进而枢转车轮并操纵车辆。
    • 5. 发明申请
    • IMPROVED BICYCLE FRONT FORK ASSEMBLY
    • 改进的自行车前叉组件
    • WO2011014402A1
    • 2011-02-03
    • PCT/US2010/042881
    • 2010-07-22
    • FELT RACING, LLCLANE, Timothy, Saul
    • LANE, Timothy, Saul
    • B62K21/02
    • B62K19/16B62K19/32B62K21/02B62K21/06
    • A bicycle front end assembly is provided which is configured to reduce aerodynamic drag. In particular, an axis shaft of a fork may be mounted to a head tube of a bicycle frame. A fork head may be disposed in front of the head tube for providing a front end assembly which is aerodynamically configured while providing an increased moment of inertia compared with traditional designs to reduce drag of the bicycle and increase steering stiffness. Also, the handlebar may be attached to the fork head such that when the bicycle is steered to the left, the fork head is rotated toward the left and when the bicycle is steered to the right, the fork head is rotated toward the right. In this manner, the fork head is alignable to the travel direction of the bicycle.
    • 提供了一种自行车前端组件,其构造成减小空气动力学阻力。 特别地,叉子的轴线可以安装到自行车车架的头管上。 叉头可以布置在头管的前面,用于提供空气动力学构造的前端组件,同时与传统设计相比提供增加的惯性矩以减少自行车的阻力并增加转向刚度。 此外,车把可以附接到叉头,使得当自行车向左转向时,叉头向左转动,当自行车向右转时,叉头向右转动。 以这种方式,叉头可以与自行车的行进方向对准。
    • 8. 发明申请
    • PROCEDURE AND OPERATING MECHANISM FOR INCREASING THE STABILITY OF TWO-WHEELED VEHICLES
    • 增加双车辆稳定性的程序和操作机制
    • WO2006082457A1
    • 2006-08-10
    • PCT/HU2006/000013
    • 2006-02-06
    • KÓCSÓ, Antal
    • KÓCSÓ, Antal
    • B62K21/02B62K25/08
    • B62M7/04B62K11/04B62K19/32B62K21/00B62K21/06
    • The invention relates to a procedure for increasing the stability of two-wheeled vehicles, in the course of which a forced coupling is realised through the frame between the steered front wheel and the rear wheel. The spatial position of the front-wheel steering shaft is changed with respect to the frame attached to the rear wheel, and in thih way the manoeuvrability of the rear wheel is influenced, while the inclination angle of the rear wheel is also changed in proportion with the turning of the steered front wheel. The invention also relates to the operating mechanism for increasing the stability of two-wheeled vehicles, with a rear wheel and turnable handlebars attached to its frame and with a steered front wheel suspended on the handlebars, characterised by that an adjusting mechanism (6) influencing the spatial position of the shaft (4) of the handlebars (3) is inserted between the frame (1) and the shaft (4).
    • 本发明涉及一种用于提高两轮车辆的稳定性的过程,其中通过转向前轮和后轮之间的框架实现强制联接。 前轮转向轴的空间位置相对于安装在后轮上的车架而改变,并且以后轮的机动性受到影响,而后轮的倾斜角也与 转向前轮的转向。 本发明还涉及用于增加两轮车辆的稳定性的操作机构,其中后轮和可转动的把手附接到其框架上,并且具有悬挂在车把上的转向前轮,其特征在于,调节机构(6)影响 把手(3)的轴(4)的空间位置插入在框架(1)和轴(4)之间。
    • 9. 发明申请
    • A DAMPENING FORK OR STRUT FOR MOTORBICYCLES OR MOTORCYCLES
    • 用于摩托车摩托车或摩托车的减震器或扭矩
    • WO1988003493A1
    • 1988-05-19
    • PCT/IT1987000075
    • 1987-07-28
    • NEGRINI MOTO S.P.A.NEGRINI, Mauro
    • NEGRINI MOTO S.P.A.
    • B62K21/02
    • B62K25/08F16F9/44
    • The dampening fork consists in at least two rods (1, 8) telescopically sliding inside a double tubular element (2) provided with respective chambers (25, 28) having an axis on one and the same longitudinal vertical plane; one of the two chambers (25) is filled up with oil pushed by a piston (21), while the other chamber (28) is provided with a piston (39) acting on the air-oil mixture flowing through opening (26) controlled by an adjustable shutter (29) connected to a one-way valve (33). A spring (14) is inserted inside the first rod in the upper part thereof, while another rod (38) is inserted in the lower part of chamber (28) containing the air-oil mixture.
    • 减振叉包括至少两个可伸缩地滑动在双管状元件(2)内部的杆(1,8),所述双管状元件(2)设置有在相同的纵向垂直平面上具有轴线的相应的腔室(25,28) 两个腔室(25)中的一个被填充有由活塞(21)推动的油,而另一个腔室(28)设置有作用在流过开口(26)的空气 - 油混合物上的活塞(39) 通过连接到单向阀(33)的可调节快门(29)。 在第一杆的上部插入有弹簧(14),而另一个杆(38)插入包含空气 - 油混合物的腔室(28)的下部。