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91. 发明申请

US20020034996A1 Front bicycle derailleur fork and derailleur comprising said fork 有权
标题翻译：包括所述叉的前自行车拨链器叉和拨链器
公开(公告)号：US20020034996A1
公开(公告)日：2002-03-21
申请号：US09951548
申请日：2001-09-14
申请人： CAMPAGNOLO SrI
发明人： Maurizio Valle
IPC分类号： F16H009/00 , F16H059/00 , F16H063/00
CPC分类号： B62M9/136
摘要： Fork (4) of a bicycle front derailleur comprising an outer plate (6) and an inner plate (5), which are two separate elements made of different materials, the inner plate (5) being stiffer and made of a harder material and the outer plate (6) being made of a lighter material.
摘要翻译：自行车前拨链器的叉（4）包括由不同材料制成的两个分离元件的外板（6）和内板（5），所述内板（5）更硬，并由更硬的材料制成，外板（6）由较轻的材料制成。

92. 发明申请

US20020034995A1 Continuously-variable-ratio belt transmission assembly 审中-公开
标题翻译：连续变速皮带传动组件
公开(公告)号：US20020034995A1
公开(公告)日：2002-03-21
申请号：US09919377
申请日：2001-07-31
申请人： LOMBARDINI S.r.l.
发明人： Gianni Borghi
IPC分类号： F16H059/00 , F16H063/00 , F16H061/00
CPC分类号： B60W30/18 , B60W10/02 , B60W10/10 , B60Y2200/12 , F16H55/56 , F16H61/66272 , F16H63/065 , F16H63/067
摘要： The assembly includes an input member having a radial surface and fitted integrally with a coaxial drive shaft; and a pulley fitted coaxially to and idle with respect to the drive shaft and having two half-pulleys connected to each other to rotate integrally and move axially with respect to each other, and which engage a drive belt. There is also provided a thrust-clutch member, which is connected to the drive shaft so as to rotate integrally with and move axially with respect to the drive shaft, and is located adjacent to the second half-pulley. The thrust-clutch member is adapted to move its radial surface axially into contact with the second outer radial surface of the pulley, and simultaneously moves the entire pulley to bring the first outer radial surface of the pulley into contact with the radial surface of the input member, so as to make the radial surfaces frictionally integral with each other, and exerts axial thrust on the two half-pulleys so as to determine the axial distance between them in direct relation to its own axial position; the thrust-clutch member having a position, at a maximum distance from the input member, in which the radial surfaces are detached. There is also provided a control device for varying, on command, the axial position of the thrust-clutch member.
摘要翻译：组件包括具有径向表面并与同轴驱动轴整体配合的输入构件; 以及相对于所述驱动轴同轴并相对于所述驱动轴空转的滑轮，并且具有彼此连接的两个半皮带轮一体地旋转并相对于彼此轴向移动并且与驱动皮带接合。还提供了一个推力离合器构件，其连接到驱动轴，以便与驱动轴一体地旋转并且相对于驱动轴轴向移动，并且位于第二半滑轮附近。推力离合器构件适于使其径向表面轴向移动以与滑轮的第二外径向表面接触，并且同时移动整个滑轮以使滑轮的第一外径向表面与输入的径向表面接触以使所述径向表面摩擦成一体，并对所述两个半带轮施加轴向推力，以便确定它们之间的轴向距离与其自身的轴向位置直接相关; 推力离合器构件具有与输入构件最远距离的位置，其中径向表面被拆卸。还提供了一种用于根据命令改变推力离合器构件的轴向位置的控制装置。

93. 发明申请

US20020025868A1 Motion sensor for use with a bicycle sprocket assembly 有权
公开(公告)号：US20020025868A1
公开(公告)日：2002-02-28
申请号：US09812641
申请日：2001-03-19
发明人： Masahiko Fukuda
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： B62M9/128 , B62M9/122 , B62M25/08
摘要： A sensor retainer for a bicycle sprocket assembly includes an annular member for mounting and rotating coaxially with the bicycle sprocket assembly and a sensor element fixed to the annular member. Alternatively, the sensor retainer may include a fixing member for mounting a derailleur or other transmission to a bicycle frame and a sensor element mounted to the fixing member.

94. 发明申请

US20020020235A1 Gear shifting control device for synchromesh transmission 有权
标题翻译：用于同步传动的变速控制装置
公开(公告)号：US20020020235A1
公开(公告)日：2002-02-21
申请号：US09922775
申请日：2001-08-07
发明人： Yoshiyuki Aoyama , Mitsutoshi Kamiya , Takeshige Miyazaki , Ryuji Choshi , Yoshihiro Ichikawa
IPC分类号： F16H063/00
CPC分类号： F16H61/2807 , F16H61/0403 , F16H2061/2823 , Y10T74/19251 , Y10T74/1926 , Y10T74/19284
摘要： A gear shifting control device for varying a gear ratio of a synchromesh transmission which controls an actuator to agree with an actual value of sleeve load in an axial direction with a required value with higher accuracy at a synchronizer of the transmission. A continuously varying driving signal with time is supplied to the actuator when necessary to change the actual value of the sleeve load to the required value different from the current value. A reaching time of the driving signal reaching the value corresponding to the required value to the actuator is determined based on an initial speed which is a speed of the sleeve at start of supplying the driving signal and a vibration cycle when the sleeve load is vibrated in response to the supply of a step signal to the actuator.
摘要翻译：一种变速控制装置，用于改变同步啮合传动装置的传动比，其控制致动器以使轴套方向的实际值在所述变速器的同步器处具有更高精度的所需值。当必要时将致动器连续变化的驱动信号提供给致动器，以将套筒负载的实际值改变为不同于当前值的所需值。驱动信号的到达时间达到与致动器的要求值对应的值，基于作为开始提供驱动信号时的套筒的速度的初始速度和当套筒负载振动时的振动周期来确定响应于向致动器提供阶跃信号。

95. 发明申请

US20010045137A1 METHOD AND APPARATUS FOR CALIBRATING A FLUID RETARDER 失效
标题翻译：用于校准流体阻滞器的方法和装置
公开(公告)号：US20010045137A1
公开(公告)日：2001-11-29
申请号：US09430325
申请日：1999-10-29
发明人： CHARLES W. BIRCHENOUGH , SEAN E. CAREY , JEFFREY A. CHAMPA
IPC分类号： F16H059/00 , F16H061/00 , F16H063/00
CPC分类号： B60T10/00 , B60T13/585 , Y10T74/19219 , Y10T74/19251 , Y10T74/1926 , Y10T477/817
摘要： The present invention provides a method and apparatus for calibrating a fluid retarder 155 in a transmission system. The transmission system may include an engine 120 connected to a transmission 135 through a driveshaft 118, or power input shaft. The driveshaft is mechanically connected to the fluid retarder 155. The fluid retarder includes a rotor 162 mechanically connected to the driveshaft 118, and a retarder valve 175 adapted to enable fluid flow across the rotor 162. The method includes the steps of delivering a valve command to the retarder valve, determining a speed of the engine, and calibrating the retarder valve in response to the engine speed, and the valve command.
摘要翻译：本发明提供一种校准传动系统中的流体延迟器155的方法和装置。传动系统可以包括通过驱动轴118或动力输入轴连接到变速器135的发动机120。驱动轴机械地连接到流体延迟器155.流体延迟器包括机械地连接到驱动轴118的转子162和适于使流体流过转子162的延迟阀175.该方法包括以下步骤：递送阀门指令到减速阀，确定发动机的速度，以及响应于发动机转速和阀门命令来校准减速阀。

96. 发明申请

US20040248679A1 Torque limiting device for wheeled vehicle 审中-公开
标题翻译：轮式车辆转矩限制装置
公开(公告)号：US20040248679A1
公开(公告)日：2004-12-09
申请号：US10453296
申请日：2003-06-03
发明人： Yu-Wen Hsu , Yan-Min Su , Kun-Che Lee
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： F16H55/56 , F16H35/10 , F16H61/6625 , F16H61/66272 , F16H63/067
摘要： A torque limiting device for a wheeled vehicle includes a fixed boss, a plurality of rolling balls, a roller retainer, a roller seat, several disk springs, and a driven housing. Thus, when the wheeled vehicle is suddenly braked under the emergency condition or when the rear tires are subjected to a larger resistance and excessive torque, the driven shaft disengages from the fixed boss, and the rotation of fixed boss cannot drive and rotate the driven shaft, such that the driven shaft stops rotating temporarily, thereby preventing the transmission parts of the CVT and reducing speed system of the wheeled vehicle from being broken or worn out by the excessive torque.
摘要翻译：用于轮式车辆的扭矩限制装置包括固定凸台，多个滚动滚珠，滚子保持器，滚子座，几个盘弹簧和从动壳体。因此，当轮式车辆在紧急情况下突然制动时，或者当后轮胎受到较大的阻力和过大的扭矩时，从动轴与固定凸轮脱离接合，并且固定凸台的旋转不能驱动和旋转从动轴使得从动轴暂时停止旋转，从而防止CVT的变速部件和轮式车辆的减速系统由于过大的扭矩而损坏或磨损。

97. 发明申请

US20040116221A1 BICYCLE DERAILLEUR WITH A MISALIGNMENT INHIBITING STRUCTURE 有权
标题翻译： BICYCLE DERAILLEUR具有缺陷保护结构
公开(公告)号：US20040116221A1
公开(公告)日：2004-06-17
申请号：US10605036
申请日：2003-09-03
申请人： SHIMANO, INC.
发明人： Masahiko Fukuda
IPC分类号： F16H009/00 , F16H063/00
CPC分类号： B62M9/1244 , B62M9/1242
摘要： A bicycle derailleur comprises a first base member structured to be detachably mounted to a bicycle frame, wherein the first base member has a first abutment; a second base member structured to be mounted to the first base member, wherein the second base member has a second abutment that faces the first abutment of the first base member and the first and second base members define a housing space between them; a drive mechanism at least partially disposed in the housing space; a link mechanism that moves in response to movement of the drive mechanism; a chain guide coupled to the link mechanism for moving a chain among a plurality of sprockets; and a misalignment inhibiting structure disposed between the first base member and the second base member to inhibit misalignment of the drive mechanism as a result of an external force.
摘要翻译：自行车拨链器包括构造成可拆卸地安装到自行车车架上的第一基座构件，其中第一基座构件具有第一邻接部; 构造成安装到所述第一基底构件的第二基底构件，其中所述第二基底构件具有面向所述第一基底构件的所述第一邻接部的所述第二邻接部，并且所述第一和第二基底构件在它们之间限定容纳空间; 驱动机构，其至少部分地设置在所述容纳空间中; 响应于所述驱动机构的移动而移动的连杆机构; 链条引导件，其联接到所述连杆机构，用于在多个链轮之间移动链条; 以及设置在所述第一基座构件和所述第二基座构件之间以防止由于外力引起的所述驱动机构的未对准的不对准禁止结构。

98. 发明申请

US20040110584A1 System for preventing belt slip of belt-type continuosly variable transmission 有权
标题翻译：带式连续可变传动带防滑系统
公开(公告)号：US20040110584A1
公开(公告)日：2004-06-10
申请号：US10647667
申请日：2003-08-25
发明人： Makoto Sawada , Katsumi Doihara
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： B60W10/06 , B60W30/186 , F16H61/66272 , F16H2059/708 , Y10T477/624
摘要： CVT control unit of a belt CVT checks whether a reverse rotation of pulleys is generated. When the reverse rotation is generated, a PLpri torque capacity is calculated from a primary pressure Ppri, and this PLpri torque capacity is used as a torque limit value of a torque-down control of an engine control unit. An input torque to a transmission mechanism is compared with the PLpri torque capacity, and when the input torque exceeds the PLpri torque capacity, shortage of the PLpri torque capacity for the input torque is calculated. Then, this shortage is added to the input torque as a correction amount, and a line pressure is set on the basis of a result of this addition.
摘要翻译：皮带CVT的CVT控制单元检查是否产生滑轮的反向旋转。当产生反向旋转时，从初级压力Ppri计算PLpri转矩容量，并将该PLpri转矩容量用作发动机控制单元的转矩下降控制的转矩极限值。将变速机构的输入转矩与PLpri转矩容量进行比较，当输入转矩超过PLpri转矩能力时，计算输入转矩的PLpri转矩容量不足。然后，作为校正量，将该短路与输入转矩相加，基于该相加的结果设定管路压力。

99. 发明申请

US20040063523A1 System and method of controlling automatic transmission 失效
标题翻译：控制自动变速器的系统和方法
公开(公告)号：US20040063523A1
公开(公告)日：2004-04-01
申请号：US10674091
申请日：2003-09-30
申请人： JATCO Ltd
发明人： Tateki Jozaki , Shigeru Ishii , Tatsuo Ochiai
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： F16H61/66272 , F16H59/72 , F16H61/12 , Y10T477/624 , Y10T477/653
摘要： In a system for controlling an automatic transmission, at the time of ultra-low temperature start with the oil temperature of null20null C. or less, control is carried out such that when the state that the actual line pressure is equal to or greater than an ultra-low set value continues for a period longer than a line-pressure low-pressure control command set time, it is determined that the line pressure is under regulation, maximizing an indicated value of the line pressure.
摘要翻译：在用于控制自动变速器的系统中，在油温为-20℃以下的超低温启动时，进行控制，使得当实际管路压力等于或大于比超低设定值持续长于线压低压控制指令设定时间的时间，则判定线压力处于调节状态，使线路压力的指示值最大化。

100. 发明申请

US20040058760A1 Belt-type continuously variable transmission 失效
标题翻译：带式无级变速器
公开(公告)号：US20040058760A1
公开(公告)日：2004-03-25
申请号：US10651217
申请日：2003-08-29
申请人： JATCO Ltd
发明人： Shojiro Kuroda , Yusuke Watabe
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： F16H63/067 , F16H55/56 , F16H61/12 , F16H61/66272 , F16H2061/66295
摘要： A belt-type continuously variable transmission has a drive pulley (16) and a driven pulley (26) in which the pulley width between a fixed disk and a movable disk may be varied in accordance with oil pressure, a V-belt (5) which is wound around the drive pulley and driven pulley, and a clutch for controlling the transmission of torque from an engine to the drive pulley. The belt-type continuously variable transmission further has a first spring (40) for constantly urging the movable disk of the drive pulley to the fixed disk side and a second spring (41) for constantly urging the movable disk of the driven pulley to the fixed disk side.
摘要翻译：带式无级变速器具有驱动滑轮（16）和从动滑轮（26），其中固定盘和可动盘之间的滑轮宽度可以根据油压而变化，V形皮带（5）其缠绕在驱动滑轮和从动皮带轮周围，以及离合器，用于控制从发动机到驱动滑轮的扭矩传递。带式无级变速器还具有用于不断地将驱动皮带轮的可动盘驱动到固定盘侧的第一弹簧（40）和用于不断地将从动皮带轮的可动盘推动到固定盘侧的第二弹簧（41）磁盘侧。

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