公开(公告)号：US20110233989A1

公开(公告)日：2011-09-29

申请号：US13132681

申请日：2009-12-01

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

IPC分类号： B60B19/12 ,  B62M13/00 ,  B62K1/00

CPC分类号： B62M6/70 ,  B60B19/003 ,  B60B19/125 ,  B60B2200/47 ,  B60B2360/10 ,  B60B2360/1434 ,  B60B2360/1444 ,  B60B2360/32 ,  B60B2360/348 ,  B60B2900/131 ,  B60B2900/133 ,  B60B2900/211 ,  B60Y2200/40 ,  B62K1/00 ,  B62M6/40

摘要： In a wheel for use in an omni-directional vehicle, gravel and other foreign matters are prevented from being trapped between free rollers forming the wheel, and traveling vibrations and noises are minimized at the same time. The wheel includes an annular member and a plurality of free rollers each rotatably supported by the annular member around a corresponding tangential line of the annular member, and a gap member is placed between each adjacent pair of the free rollers to fill a gap defined between the free rollers.

摘要翻译： 在用于全方位车辆的车轮中，防止砾石和其他异物被捕获在形成车轮的自由辊之间，并且行驶振动和噪声同时被最小化。 轮包括环形构件和多个自由辊，每个自由辊由环形构件围绕环形构件的对应切线旋转地支撑，并且间隙构件被放置在每个相邻的一对自由辊之间以填充限定在 自由滚筒

公开(公告)号：US08162092B2

公开(公告)日：2012-04-24

申请号：US12633300

申请日：2009-12-08

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

IPC分类号： B62M13/00

CPC分类号： B60K17/043 ,  B60B19/003 ,  B60B19/125 ,  B60B19/14 ,  B60B2200/47 ,  B60B2360/10 ,  B60B2360/32 ,  B60B2360/324 ,  B60B2360/50 ,  B60K17/30 ,  B60Y2200/81 ,  B62D61/00 ,  B62K1/00 ,  B62K3/002 ,  B62K11/007 ,  B62K2204/00

摘要： In a frictional drive vehicle, a load acting on the vehicle such as the weight of a rider is converted into a force that urges two frictionally engaging parts (3L, 3R, 25) toward each other. Thereby, the contact pressure between the two frictionally engaging parts is maintained at an optimum level under all conditions. A weight of a rider may be transmitted to a drive member that frictionally engages a main wheel via a four-link parallel link mechanism (40, 50).

摘要翻译： 在摩擦驱动车辆中，作用在车辆上的负载（诸如骑车人的重量）的载荷被转换成彼此相对推动两个摩擦接合部分（3L，3R，25）的力。 因此，在所有条件下，两个摩擦接合部分之间的接触压力保持在最佳水平。 骑车人的重量可以被传递到驱动构件，该驱动构件经由四连杆平行连杆机构40,50与摩擦接合主轮。

公开(公告)号：US08827375B2

公开(公告)日：2014-09-09

申请号：US13132681

申请日：2009-12-01

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Masao Sasaki ,  Hiroshi Gomi ,  Shinichiro Kobashi

IPC分类号： B60B19/12 ,  B60B19/00 ,  B62M6/70 ,  B62K1/00 ,  B62M6/40

CPC分类号： B62M6/70 ,  B60B19/003 ,  B60B19/125 ,  B60B2200/47 ,  B60B2360/10 ,  B60B2360/1434 ,  B60B2360/1444 ,  B60B2360/32 ,  B60B2360/348 ,  B60B2900/131 ,  B60B2900/133 ,  B60B2900/211 ,  B60Y2200/40 ,  B62K1/00 ,  B62M6/40

摘要： In a wheel for use in an omni-directional vehicle, gravel and other foreign matters are prevented from being trapped between free rollers forming the wheel, and traveling vibrations and noises are minimized at the same time. The wheel includes an annular member and a plurality of free rollers each rotatably supported by the annular member around a corresponding tangential line of the annular member, and a gap member is placed between each adjacent pair of the free rollers to fill a gap defined between the free rollers.

摘要翻译： 在用于全方位车辆的车轮中，防止砾石和其他异物被捕获在形成车轮的自由辊之间，并且行驶振动和噪声同时被最小化。 轮包括环形构件和多个自由辊，每个自由辊由环形构件围绕环形构件的对应切线旋转地支撑，并且间隙构件被放置在每个相邻的一对自由辊之间以填充限定在 自由滚筒

公开(公告)号：US08499865B2

公开(公告)日：2013-08-06

申请号：US13319586

申请日：2010-04-09

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki ,  Kazushi Hamaya

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki ,  Kazushi Hamaya

IPC分类号： B60B19/12 ,  B60K17/00

CPC分类号： B62K1/00 ,  B60B19/003 ,  B60B19/125 ,  B60K7/0007 ,  B60K17/00 ,  B60L3/0061 ,  B60L2200/14 ,  B60L2220/42 ,  B60L2220/44 ,  B60L2220/50 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  B62K11/007 ,  Y02T10/641 ,  Y02T10/646

摘要： Heat generated by a drive source of a friction drive device such as an electric motor is allowed to efficiently dissipate to the atmosphere, and the friction drive device and an omni-directional vehicle using the same is designed in a highly compact manner. Left and right electric drive devices are placed on a central axial line of left and right rotatable drive members, and external teeth members serving as output members of the electric drive devices are directly connected to the respective rotatable drive members in a torque transmitting and heat transmitting relationship.

摘要翻译： 允许由诸如电动机的摩擦驱动装置的驱动源产生的热量有效地散发到大气中，并且以高度紧凑的方式设计摩擦驱动装置和使用其的全向车辆。 左右电动驱动装置配置在左右旋转驱动部件的中心轴线上，作为电动驱动装置的输出部件的外齿部件以扭矩传递和热传递方式直接连接于各旋转驱动部件 关系。

公开(公告)号：US20120032496A1

公开(公告)日：2012-02-09

申请号：US13263931

申请日：2010-03-15

申请人： Toru Takenaka ,  Makoto Hirano ,  Hiroshi Gomi ,  Masao Sasaki ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Hiroyuki Makino

发明人： Toru Takenaka ,  Makoto Hirano ,  Hiroshi Gomi ,  Masao Sasaki ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Hiroyuki Makino

IPC分类号： B60B19/12 ,  B62M13/00

CPC分类号： B62K1/00 ,  B60B19/003 ,  B60B19/125 ,  B62H1/12 ,  B62K11/007

摘要： [Task] To allow a wheel that provides a performance required for use in an omni-directional vehicle to be manufactured in an efficient manner.[Solution] An annular member (51) comprises a C-shaped main body (61) and a complementary member (62) defining an endless annular shape jointly with the main body (61), a joint (63) between the main body (61) and complementary member (62) includes mating surfaces that are non-perpendicular to the cross sectional center line of the annular member, and the main body (61) and the complementary member (62) are fixedly joined to each other by using a threaded bolt (64) passed radially through the mating surfaces.

摘要翻译： [任务]允许以有效的方式制造在全方位车辆中使用所需性能的车轮。 解决方案环形构件（51）包括与主体（61）共同限定环形环形的C形主体（61）和互补构件（62），主体（ 61）和互补构件（62）包括与环形构件的横截面中心线非垂直的配合表面，并且主体（61）和互补构件（62）通过使用 螺栓（64）径向通过配合表面。

公开(公告)号：US08758191B2

公开(公告)日：2014-06-24

申请号：US12882468

申请日：2010-09-15

申请人： Toru Takenaka ,  Hiroshi Gomi ,  Shinichiro Kobashi ,  Taiji Koyama ,  Masao Sasaki ,  Hideharu Izumi ,  Kazuya Kuwabara

发明人： Toru Takenaka ,  Hiroshi Gomi ,  Shinichiro Kobashi ,  Taiji Koyama ,  Masao Sasaki ,  Hideharu Izumi ,  Kazuya Kuwabara

IPC分类号： F16H13/08 ,  B60B19/12 ,  B62K1/00

CPC分类号： B60B19/125 ,  B60B19/003 ,  B60B2200/47 ,  B60B2360/348 ,  B60B2360/50 ,  B62K1/00 ,  B62K11/007

摘要： A drive unit includes a main wheel having an annular member, and a plurality of driven rollers that are rotatably attached to the annular member, a plurality of first drive rollers and a plurality of second drive rollers, which are provided with the annular member between them and arranged such that they make contact with the outer peripheral faces of the driven rollers, a first holder and a second holder, which are arranged with the annular shaft between them and respectively hold the plurality of first drive rollers and the plurality of second drive rollers while allowing them to rotate, and a first drive unit and a second drive unit that rotationally drive the first holder and the second holder respectively; grooves are formed in the outer peripheral faces of the driven rollers at an angle to the circumferential direction thereof.

摘要翻译： 驱动单元包括具有环形构件的主轮和可旋转地附接到环形构件的多个从动辊，多个第一驱动辊和多个第二驱动辊，在它们之间设置有环形构件 并且布置成使得它们与从动辊的外周面接触，第一保持器和第二保持器，其间设置有环形轴，并分别保持多个第一驱动辊和多个第二驱动辊 同时允许它们旋转;以及第一驱动单元和第二驱动单元，其分别旋转地驱动第一保持器和第二保持器; 在从动辊的外周面上形成有与其圆周方向成一定角度的槽。

公开(公告)号：US08499864B2

公开(公告)日：2013-08-06

申请号：US13263931

申请日：2010-03-15

申请人： Toru Takenaka ,  Makoto Hirano ,  Hiroshi Gomi ,  Masao Sasaki ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Hiroyuki Makino

发明人： Toru Takenaka ,  Makoto Hirano ,  Hiroshi Gomi ,  Masao Sasaki ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Hiroyuki Makino

IPC分类号： B60B19/12

CPC分类号： B62K1/00 ,  B60B19/003 ,  B60B19/125 ,  B62H1/12 ,  B62K11/007

摘要： [Task] To allow a wheel that provides a performance required for use in an omni-directional vehicle to be manufactured in an efficient manner.[Solution] An annular member (51) comprises a C-shaped main body (61) and a complementary member (62) defining an endless annular shape jointly with the main body (61), a joint (63) between the main body (61) and complementary member (62) includes mating surfaces that are non-perpendicular to the cross sectional center line of the annular member, and the main body (61) and the complementary member (62) are fixedly joined to each other by using a threaded bolt (64) passed radially through the mating surfaces.

摘要翻译： [任务]允许以有效的方式制造在全方位车辆中使用所需性能的车轮。 解决方案环形构件（51）包括与主体（61）共同限定环形环形的C形主体（61）和互补构件（62），主体（ 61）和互补构件（62）包括与环形构件的横截面中心线非垂直的配合表面，并且主体（61）和互补构件（62）通过使用 螺栓（64）径向通过配合表面。

公开(公告)号：US08499863B2

公开(公告)日：2013-08-06

申请号：US13127347

申请日：2009-11-02

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki

IPC分类号： B62D57/00

CPC分类号： B60B19/125 ,  B60B19/003 ,  B60B19/14 ,  B60B2200/47 ,  B60B2360/102 ,  B60B2360/104 ,  B60B2360/32 ,  B60B2360/324 ,  B60B2360/50 ,  B60Y2200/40 ,  B62K1/00 ,  B62K11/007 ,  B62M6/40

摘要： In a friction drive device comprising first free rollers and second free rollers contacting each other at the outer circumferential surfaces thereof to frictionally transmit power from the second free rollers to the first free rollers, in order to minimize the slippage between the first and second free rollers, minimize the power loss and cause the first free rollers to move as designed, an outer peripheral part of each first free roller defining an outer circumferential surface thereof has a different stiffness from that of an outer peripheral part of each second free roller defining an outer circumferential surface thereof.

摘要翻译： 在包括第一自由辊和第二自由辊的摩擦驱动装置中，所述第二自由辊和第二自由辊在其外圆周表面处彼此接触以将动力从第二自由辊摩擦传递到第一自由辊，以便最小化第一和第二自由辊之间的滑动 使功率损失最小化并且使得第一自由辊按设计移动，每个第一自由辊的限定其外圆周表面的外周部分具有与限定外部的每个第二自由辊的外周部分的刚度不同的刚度 圆周表面。

公开(公告)号：US20120061156A1

公开(公告)日：2012-03-15

申请号：US13319586

申请日：2010-04-09

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki ,  Kazushi Hamaya

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki ,  Kazushi Hamaya

IPC分类号： B62K1/00 ,  B60B19/00 ,  B62M13/00 ,  B60K7/00 ,  F16H13/04 ,  B62K17/00

CPC分类号： B62K1/00 ,  B60B19/003 ,  B60B19/125 ,  B60K7/0007 ,  B60K17/00 ,  B60L3/0061 ,  B60L2200/14 ,  B60L2220/42 ,  B60L2220/44 ,  B60L2220/50 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  B62K11/007 ,  Y02T10/641 ,  Y02T10/646

摘要： Heat generated by a drive source of a friction drive device such as an electric motor is allowed to efficiently dissipate to the atmosphere, and the friction drive device and an omni-directional vehicle using the same is designed in a highly compact manner. Left and right electric drive devices are placed on a central axial line of left and right rotatable drive members, and external teeth members serving as output members of the electric drive devices are directly connected to the respective rotatable drive members in a torque transmitting and heat transmitting relationship.

摘要翻译： 允许由诸如电动机的摩擦驱动装置的驱动源产生的热量有效地散发到大气中，并且以高度紧凑的方式设计摩擦驱动装置和使用其的全向车辆。 左右电动驱动装置配置在左右旋转驱动部件的中心轴线上，作为电动驱动装置的输出部件的外齿部件以扭矩传递和热传递方式直接连接于各旋转驱动部件 关系。

公开(公告)号：US20110260523A1

公开(公告)日：2011-10-27

申请号：US13127347

申请日：2009-11-02

申请人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki

发明人： Toru Takenaka ,  Makoto Hirano ,  Hideharu Izumi ,  Kazuya Kuwabara ,  Taiji Koyama ,  Shinichiro Kobashi ,  Hiroshi Gomi ,  Masao Sasaki

IPC分类号： B60B19/14 ,  B60B19/00

CPC分类号： B60B19/125 ,  B60B19/003 ,  B60B19/14 ,  B60B2200/47 ,  B60B2360/102 ,  B60B2360/104 ,  B60B2360/32 ,  B60B2360/324 ,  B60B2360/50 ,  B60Y2200/40 ,  B62K1/00 ,  B62K11/007 ,  B62M6/40

摘要： In a friction drive device comprising first free rollers and second free rollers contacting each other at the outer circumferential surfaces thereof to frictionally transmit power from the second free rollers to the first free rollers, in order to minimize the slippage between the first and second free rollers, minimize the power loss and cause the first free rollers to move as designed, an outer peripheral part of each first free roller defining an outer circumferential surface thereof has a different stiffness from that of an outer peripheral part of each second free roller defining an outer circumferential surface thereof.

摘要翻译： 在包括第一自由辊和第二自由辊的摩擦驱动装置中，所述第二自由辊和第二自由辊在其外圆周表面处彼此接触以将动力从第二自由辊摩擦传递到第一自由辊，以便最小化第一和第二自由辊之间的滑动 使功率损失最小化并且使得第一自由辊按设计移动，每个第一自由辊的限定其外圆周表面的外周部分具有与限定外部的每个第二自由辊的外周部分的刚度不同的刚度 圆周表面。