公开(公告)号：US06720670B2

公开(公告)日：2004-04-13

申请号：US10442963

申请日：2003-05-22

申请人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

发明人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

IPC分类号： F02D700

CPC分类号： F03D1/00 ,  F03D9/25 ,  F03D15/00 ,  F03D15/10 ,  F03D80/70 ,  F05B2260/40311 ,  F05B2270/1014 ,  F05B2270/1033 ,  F16H13/06 ,  F16H15/22 ,  F16H15/38 ,  Y02E10/72

摘要： A wind driven electrical power generating apparatus includes a rotor rotating by receiving wind force, a gear assembly having an input shaft connected to the rotor, a generator connected to an output shaft of the gear assembly, a sensor for detecting generating capacity of the generator and a controller for varying gear ratio of the gear assembly based on a signal from the sensor. In this construction, the controller controls so that the generator keeps rotating at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a maximum power operation region of the generator. Alternatively, the controller controls so that rotational speed of the output shaft of the gear assembly is adjusted to at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a rated power region as an upper operational limit.

摘要翻译： 风力发电装置包括通过接收风力旋转的转子，具有连接到转子的输入轴的齿轮组件，连接到齿轮组件的输出轴的发电机，用于检测发电机的发电量的传感器，以及 控制器，用于根据来自传感器的信号改变齿轮组件的齿轮比。 在这种结构中，控制器控制使得发电机在转速范围内保持在最低转速附近旋转，该范围被确定为包括发电机的最大功率操作区域。 或者，控制器控制使得齿轮组件的输出轴的转速在转速范围内被调节到最低转速附近，该范围被确定为包括额定功率区域作为上操作极限 。

公开(公告)号：US06608397B2

公开(公告)日：2003-08-19

申请号：US09985636

申请日：2001-11-05

申请人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

发明人： Tomoaki Makino ,  Takashi Nozaki ,  Yutaka Tanigaki ,  Masuo Takaki

IPC分类号： F03D700

CPC分类号： F03D1/00 ,  F03D9/25 ,  F03D15/00 ,  F03D15/10 ,  F03D80/70 ,  F05B2260/40311 ,  F05B2270/1014 ,  F05B2270/1033 ,  F16H13/06 ,  F16H15/22 ,  F16H15/38 ,  Y02E10/72

摘要： A wind driven electrical power generating apparatus includes a rotor rotating by receiving wind force, a gear assembly having an input shaft connected to the rotor, a generator connected to an output shaft of the gear assembly, a sensor for detecting generating capacity of the generator and a controller for varying gear ratio of the gear assembly based on a signal from the sensor. In this construction, the controller controls so that the generator keeps rotating at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a maximum power operation region of the generator. Alternatively, the controller controls so that rotational speed of the output shaft of the gear assembly is adjusted to at around the lowest rotational speed within a range of rotational speed, the range being determined so as to include a rated power region as an upper operational limit.

公开(公告)号：US5851163A

公开(公告)日：1998-12-22

申请号：US825056

申请日：1997-03-27

申请人： Tatsuo Kawase ,  Takashi Nozaki ,  Tomoaki Makino ,  Satoshi Utsunomiya

发明人： Tatsuo Kawase ,  Takashi Nozaki ,  Tomoaki Makino ,  Satoshi Utsunomiya

IPC分类号： F16H13/08 ,  F16H57/04

CPC分类号： F16H13/08 ,  F16H57/0487

摘要： Plating 5 having good slide friction characteristics is applied onto the pocket surfaces 4a1, 4a2, which are opposite each other in the circumferential direction of the pockets 4a of the carrier and onto the end face 4a3 in the axial direction. It is possible to improve the lubrication conditions at the contacting area of the outer circumferential surface of the planetary rollers and the pocket surface 4a1 of the carrier 4 by coating the plating 5 having good slide friction characteristics onto the pocket surfaces 4a1,4a2 of the pocket 4 of the carrier 4 and further onto the end face 4a3. That is, the friction force at the contacting area is able to be decreased by the plating 5 having good friction characteristics, whereby even in a case where the contacting area is lubricated with a little lubricant, thermal deterioration of the lubricant due to heat generation of the contacting area is suppressed and good lubrication actions can be expected.

摘要翻译： 具有良好的滑动摩擦特性的电镀5被施加到在载体的凹部4a的周向彼此相对并在轴向方向上的端面4a3上的凹穴表面4a1,4a2上。 可以通过将具有良好滑动摩擦特性的电镀5涂覆到口袋的凹槽表面4a1,4a2上来改善行星辊的外周表面和载体4的凹陷表面4a1的接触区域的润滑条件 4并且进一步到端面4a3上。 也就是说，接触区域的摩擦力能够通过具有良好摩擦特性的电镀5而降低，由此即使在用少量润滑剂润滑接触区域的情况下，由于发热导致的润滑剂的热劣化 接触面积被抑制，可以预期良好的润滑作用。

公开(公告)号：US5746676A

公开(公告)日：1998-05-05

申请号：US596110

申请日：1996-05-29

申请人： Tatsuo Kawase ,  Naoshi Hattori ,  Takashi Nozaki ,  Tomoaki Makino ,  Takahide Saito

发明人： Tatsuo Kawase ,  Naoshi Hattori ,  Takashi Nozaki ,  Tomoaki Makino ,  Takahide Saito

IPC分类号： F16H15/22 ,  F16H15/16 ,  F16H57/04

CPC分类号： F16H57/04 ,  F16H15/22

摘要： A friction type continuously variable transmission has double cones kept in contact with an input shaft and a drive cone and is capable of transmitting the rotation of the input shaft to an output shaft so that the output shaft rotates at a higher speed than the input shaft. A mechanism is provided for preventing the double cones from rotating about the input shaft and from coming off of their support shafts. A stay is mounted on a carrier supporting the double cones. The stay carries a guide roller bearing received in a guide fixed to a housing of the transmission. The stay thus prevents the rotation of the carrier while allowing only its axial movement. A stopper surface is provided at one end of the guide to restrict the axial movement of the carrier within a predetermined range.

摘要翻译： PCT No.PCT / JP95 / 00840 Sec。 371日期：1996年5月29日 102（e）日期1996年5月29日PCT提交1995年4月27日PCT公布。 出版物WO95 / 33147 日期1995年12月7日摩擦式无级变速器具有与输入轴和驱动锥保持接触的双锥，并且能够将输入轴的旋转传递到输出轴，使得输出轴以更高的速度旋转 比输入轴。 提供一种用于防止双锥体围绕输入轴旋转并从其支撑轴脱落的机构。 支架安装在支撑双锥的托架上。 托架承载接收在固定到变速箱的壳体的导轨中的导向滚柱轴承。 因此，支撑件可防止载体的旋转，同时仅允许其轴向运动。 在引导件的一端设置止动器表面，以将载体的轴向移动限制在预定范围内。

公开(公告)号：US09102226B2

公开(公告)日：2015-08-11

申请号：US13393561

申请日：2010-08-26

申请人： Tomoaki Makino

发明人： Tomoaki Makino

IPC分类号： B60W20/00 ,  B60W10/08 ,  B60K6/52 ,  B60K6/383 ,  B60K6/547 ,  B60K17/356 ,  F16D41/08 ,  F16H3/10 ,  F16H63/30 ,  B60L11/12 ,  B60L11/14 ,  B60L15/20 ,  B60K1/00 ,  B60K17/16 ,  F16H48/08

CPC分类号： B60K6/52 ,  B60K1/00 ,  B60K6/383 ,  B60K6/547 ,  B60K17/165 ,  B60K17/356 ,  B60K2001/001 ,  B60L11/123 ,  B60L11/14 ,  B60L15/20 ,  B60L2220/14 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2260/28 ,  F16D41/088 ,  F16D2500/10493 ,  F16H3/10 ,  F16H48/08 ,  F16H63/30 ,  F16H2063/3093 ,  F16H2200/0021 ,  F16H2200/0034 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/72 ,  Y02T10/7275

摘要： A motor drive apparatus for a vehicle is provided which can prevent its transmission and motor from being rotated by vehicle wheels, and which allows quick gear change. This apparatus includes an electric motor (10), a first shaft (21) driven by the electric motor (10), a second shaft (22), first and second reduction gear trains (23 and 24) disposed between the first and second shafts (21 and 22). Two-way roller clutches (30A and 30B) are mounted between a first output gear (23b) of the first reduction gear train (23) and the second shaft (22) and between a second output gear (24b) of the second reduction gear train (24) and the second shaft (22), respectively. Gear changes are made by selectively engaging and disengaging the two-way roller clutches (30A and 30B) with a speed changing mechanism (50).

摘要翻译： 提供一种用于车辆的马达驱动装置，其可以防止其传动和马达被车轮旋转，并且允许快速换档。 该装置包括电动机（10），由电动机（10）驱动的第一轴（21），第二轴（22），第一和第二减速齿轮系（23,24） （21和22）。 双向辊离合器（30A和30B）安装在第一减速齿轮系（23）的第一输出齿轮（23b）和第二轴（22）之间以及第二减速齿轮的第二输出齿轮（24b）之间 列车（24）和第二轴（22）。 通过用变速机构（50）选择性地接合和分离双向辊式离合器（30A和30B）来进行变速。

公开(公告)号：US20130337959A1

公开(公告)日：2013-12-19

申请号：US14003681

申请日：2011-03-08

申请人： Minoru Suzuki ,  Yukiko Takekawa ,  Tomoaki Makino

发明人： Minoru Suzuki ,  Yukiko Takekawa ,  Tomoaki Makino

IPC分类号： B60K1/00

CPC分类号： B60K1/00 ,  B60B35/18 ,  B60K7/0007 ,  B60K17/145 ,  B60K2007/0092 ,  F16H1/28 ,  F16H57/082 ,  H02K5/1732 ,  H02K5/18 ,  H02K5/225 ,  H02K7/083 ,  H02K7/116 ,  H02K7/14 ,  Y02T10/641

摘要： A drive device for an electric vehicle in which, by improving a supporting structure of an input shaft of a speed reduction unit, the bearing stiffness of a hub bearing is improved, while the rotational accuracy and the durability of an input shaft of a speed reduction unit are improved and noise is suppressed. The drive device includes: a speed reduction unit including an input shaft driven by an electric motor; a hub unit rotationally driven by the speed reduction unit; and a housing. The input shaft of the speed reduction unit is supported by bearings provided at two locations in the axial direction. The bearings are both supported by the output member, and the PCD of the inboard-side hub bearing of the hub bearings disposed at the two locations in the axial direction of the hub unit is larger than the PCD of the outboard-side hub bearing.

摘要翻译： 一种用于电动车辆的驱动装置，其中通过改进减速单元的输入轴的支撑结构，提高了轮毂轴承的轴承刚度，同时减速的输入轴的旋转精度和耐久性 改善了单位，抑制了噪音。 驱动装置包括：减速单元，包括由电动机驱动的输入轴; 由减速单元旋转驱动的轮毂单元; 和住房。 减速单元的输入轴由在轴向两个位置设置的轴承支撑。 轴承都由输出构件支撑，轮毂轴承内侧轮毂轴承的PCD位于轮毂单元的轴向两个位置，大于外侧轮毂轴承的PCD。

公开(公告)号：US08441161B2

公开(公告)日：2013-05-14

申请号：US13121716

申请日：2009-09-07

申请人： Tomoaki Makino ,  Fumihiro Isobe ,  Ken Yamamoto

发明人： Tomoaki Makino ,  Fumihiro Isobe ,  Ken Yamamoto

IPC分类号： H02K7/10

CPC分类号： F16H3/006 ,  B60K1/00 ,  B60K17/08 ,  B60K23/02 ,  B60K2001/001 ,  B60L2220/46 ,  F16D21/06 ,  F16D27/112 ,  F16D27/12 ,  F16D2021/0615 ,  F16D2021/0646 ,  F16H3/089 ,  F16H2200/0021 ,  F16H2200/0034 ,  F16H2200/0052

摘要： An electric motor drive device (1) includes a motor (11), a speed reducing part (31) to reduce speed of a rotation outputted from the motor (11) and transmit it to the side of a wheel, and a connection/disconnection part (21) to disconnect or connect rotation transmission of the speed reducing part, a motor side rotation member (18) serving as an input shaft to input the rotation from the motor (11), an output shaft (34) to output the rotation to the side of the wheel, a double shaft (33) arranged coaxially with the input shaft and including a tube-shaped outer side rotation shaft (33o) and an inner side rotation shaft (33i) inserted into the outer side rotation shaft.

摘要翻译： 电动机驱动装置（1）包括电动机（11），减速部（31），以减小从电动机（11）输出的旋转速度并将其发送到车轮侧，以及连接/断开 用于断开或连接减速部分的旋转传动的部分（21），用作输入轴的旋转的马达侧旋转构件（18），用于输出来自马达（11）的旋转;输出轴（34），用于输出旋转 在所述车轮侧，与所述输入轴同轴配置的包括管状外侧旋转轴（33o）和插入所述外侧旋转轴的内侧旋转轴（33i）的双轴（33）。

公开(公告)号：US08360186B2

公开(公告)日：2013-01-29

申请号：US12920343

申请日：2009-03-06

申请人： Ken Yamamoto ,  Tomoaki Makino ,  Minoru Suzuki ,  Takayuki Iio

发明人： Ken Yamamoto ,  Tomoaki Makino ,  Minoru Suzuki ,  Takayuki Iio

IPC分类号： B60K1/00

CPC分类号： F16H57/0412 ,  B60K7/0007 ,  B60K17/043 ,  B60K17/046 ,  B60K17/356 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60L1/02 ,  B60L3/0061 ,  B60L7/12 ,  B60L11/1805 ,  B60L15/2009 ,  B60L2220/44 ,  B60L2240/36 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  F16H1/32 ,  F16H57/0424 ,  F16H57/043 ,  F16H57/0471 ,  F16H57/0476 ,  H02K5/1732 ,  H02K5/20 ,  H02K7/116 ,  H02K9/19 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T74/2189

摘要： An in-wheel motor drive device (21) includes a motor part A, a reducer part B, a wheel hub C, and a reducer part lubricating mechanism to supply a lubricant oil to the reducer part. The reducer part lubricating mechanism includes a lubricant oil path (25c), a lubricant oil supply port (25d), a lubricant oil discharge port (22b), a circulation oil path (45) passing through a casing (22) to connect the lubricant oil discharge port (22b) to the lubricant oil path (25c), and to return the lubricant oil discharged from the lubricant oil discharge port (22b) to the lubricant oil path (25c), a cooling water path (22e) provided in the casing (22) so as to be in contact with the circulation oil path (45) to cool down the lubricant oil passing through the circulation oil path (45), and a partition member (49) arranged in a contact position between the circulation oil path (45) and the cooling water path (22e), to separate them.

摘要翻译： 轮式电动机驱动装置21包括电动机部A，减速部B，轮毂C和向减速部供给润滑油的减速器部润滑机构。 减速机部润滑机构包括润滑油路径（25c），润滑油供给口（25d），润滑油排出口（22b），通过壳体（22）的循环油路（45），连接润滑油 将润滑油排出口22b排出到润滑油路25c，将从润滑油排出口22b排出的润滑油返回到润滑油路25c的冷却水路22e， 壳体（22）与循环油路（45）接触以冷却通过循环油路（45）的润滑油，以及分配构件（49），其布置在循环油 路径（45）和冷却水路径（22e），以分离它们。

公开(公告)号：US20110082000A1

公开(公告)日：2011-04-07

申请号：US12996686

申请日：2009-06-10

申请人： Tomoaki Makino

发明人： Tomoaki Makino

IPC分类号： F16H1/28 ,  F16H57/04

CPC分类号： F16H1/32 ,  B60K1/00 ,  B60K7/0007 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60L2200/26 ,  B60L2220/46

摘要： A speed reducer part B of an in-wheel motor drive device (21) includes a casing (22), an input shaft (25) having one end arranged in the casing (22), disk-shaped eccentric members (25a and 25b) eccentric with respect to an axis O of the input shaft (25) and coupled to the one end of the input shaft, revolution members (26a and 26b) having a center part supported by outer circumstances of the eccentric members (25a and 25b) through a rolling bearing (41), to make a revolution motion around the axis O together with a rotation of the input shaft (25), an outer circumference engagement member (27) supported by the casing (22) and engaging with outer circumferential parts of the revolution members (26a and 26b) to cause the revolution members (26a and 26b) to make a rotation motion, and an output shaft (28) engaging with the revolution members (26a and 26b) to extract the rotation motion, in which the rolling bearing (41) has a lubricant oil hole (59) to supply a lubricant oil to a track surface (42a) being in rolling contact with a rolling body (44), and the lubricant oil hole (59) is arranged in a non-load range (360°−φ) where a bearing load applied from the output shaft (28) and the outer circumference engagement member (27) to the revolution members (26a and 26b) is not shared, in the track surface (42a) of the rolling bearing (41).

摘要翻译： 轮式电动机驱动装置（21）的减速器部（B）具备壳体（22），具有设置于壳体（22）的一端的输入轴（25），盘状偏心部件（25a，25b） 相对于输入轴（25）的轴线O偏心并联接到输入轴的一端，具有由偏心构件（25a和25b）的外部环境支撑的中心部分的旋转构件（26a和26b）穿过 滚动轴承（41），与输入轴（25）的旋转一起围绕轴线O进行旋转运动;外周接合构件（27），其由壳体（22）支撑并与外周部分 旋转构件（26a和26b）使旋转构件（26a和26b）旋转运动，以及与旋转构件（26a和26b）接合的输出轴（28）以提取旋转运动，其中 滚动轴承（41）具有润滑油孔（59），用于向轨道su供给润滑油 表面（42a）与滚动体（44）滚动接触，并且所述润滑油孔（59）布置在从所述输出轴（28）施加的轴承载荷的非负载范围（360° - ）和外周接合构件（27）与转动构件（26a和26b）之间不共用于滚动轴承（41）的轨道表面（42a）。

公开(公告)号：US20140209398A1

公开(公告)日：2014-07-31

申请号：US14240947

申请日：2012-09-04

申请人： Fumihiro Isobe ,  Tomoaki Makino

发明人： Fumihiro Isobe ,  Tomoaki Makino

IPC分类号： B60K6/20 ,  F16H3/00 ,  B60K1/00

CPC分类号： B60K6/20 ,  B60K1/00 ,  B60K2001/001 ,  B60L15/20 ,  B60L50/16 ,  B60L50/61 ,  B60L2220/14 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2260/28 ,  F16H3/00 ,  F16H3/10 ,  F16H2061/0216 ,  F16H2200/0021 ,  F16H2200/0034 ,  H02K7/116 ,  Y02T10/6217 ,  Y02T10/641 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/902 ,  Y10T74/19219

摘要： A vehicular motor drive device is provided with an electric motor and a speed reducer having two gear trains capable of switching a fixed gear ratio. Driving force curves, which are determined depending on an output characteristic of the motor and represent a relationship between an output rotation speed in the respective gear train and an output torque, which is obtainable maximally at such output rotation speed, have a constant torque curve section, a gradually decreasing torque curve section and a constant speed curve section. The gear trains have respective speed reduction ratios such that the driving force curve of a gear train having a larger speed reduction ratio and the driving force curve of a gear train having a smaller speed reduction ratio continue to and partially overlap with each other in the gradually decreasing torque curve sections.

摘要翻译： 车辆电动机驱动装置具有电动马达和减速器，该减速器具有能够切换固定齿轮比的两个齿轮系。 根据电动机的输出特性确定的驱动力曲线表示各齿轮系的输出转速与输出转速之间的最大输出转矩之间的关系，具有恒定的转矩曲线部 ，逐渐减小的扭矩曲线部分和恒速曲线部分。 齿轮系具有各自的减速比，使得具有较大减速比的齿轮系的驱动力曲线和具有较小减速比的齿轮系的驱动力曲线在逐渐地彼此继续并部分重叠 减小扭矩曲线部分。