公开(公告)号：US6102825A

公开(公告)日：2000-08-15

申请号：US268709

申请日：1999-03-16

申请人： Takayuki Hisano ,  Masahiro Hayabuchi ,  Satoru Kasuya ,  Tatsuya Iida

发明人： Takayuki Hisano ,  Masahiro Hayabuchi ,  Satoru Kasuya ,  Tatsuya Iida

IPC分类号： F16H61/08 ,  F16H59/24 ,  F16H59/46 ,  F16H61/06 ,  F16H61/686

CPC分类号： F16H61/061 ,  F16H2061/0466 ,  F16H59/24 ,  F16H59/46

摘要： A rotational direction of a rotational element at a high speed gear stage is different from a operational direction of a reaction torque at a low speed gear stage. The rotation by the reaction torque at the low speed gear stage is stopped with a self-energizing operation of a band brake operated by a hydraulic servo. A waiting pressure, which is lower for a predetermined amount than a engagement pressure at the self-energizing operation, and with which a basis of a racing amount occurs after a synchronizing point, is applied to the hydraulic servo until the synchronization is determined. The waiting pressure increases to the engagement pressure after determining the synchronization so that the rotational element is stopped gradually as preventing a long shift time.

摘要翻译： 高速齿轮级的旋转元件的旋转方向与低速齿轮级的反作用扭矩的操作方向不同。 通过由液压伺服系统操作的带式制动器的自动运行，停止低速齿轮级的反作用转矩的旋转。 等待压力比在自动运行时的接合压力低预定量，并且在同步点之后出现赛车量的基础被施加到液压伺服机构直到确定同步。 在确定同步之后，等待压力增加到接合压力，使得旋转元件逐渐停止以防止长的移动时间。

公开(公告)号：US06743148B2

公开(公告)日：2004-06-01

申请号：US10168503

申请日：2002-08-12

申请人： Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Hiroshi Katou ,  Yukio Hiramoto ,  Tomohisa Miyamoto ,  Tatsuya Iida ,  Masahiro Yamaguchi

发明人： Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Hiroshi Katou ,  Yukio Hiramoto ,  Tomohisa Miyamoto ,  Tatsuya Iida ,  Masahiro Yamaguchi

IPC分类号： F16H5708

CPC分类号： F16H57/082 ,  F16H3/663 ,  F16H57/0479

摘要： A planetary gear set including a plurality of pinions meshing with a sun gear and a carrier C that shaft-supports the pinions. The carrier has an annular peripheral wall that extends entirely around outer peripheries of the plurality of pinions. Thin-wall portions receded at a radially inner side are formed in the annular peripheral wall, at circumferential-direction positions corresponding to the positions of the pinions.

摘要翻译： 行星齿轮组包括与太阳齿轮啮合的多个小齿轮和轴支撑小齿轮的载体C. 载体具有完全围绕多个小齿轮的外周延伸的环形周壁。 在环形周壁上，在对应于小齿轮的位置的圆周方向上形成有在径向内侧退缩的薄壁部。

公开(公告)号：US5908096A

公开(公告)日：1999-06-01

申请号：US771140

申请日：1996-12-20

申请人： Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Akitoshi Kato ,  Satoru Kasuya ,  Nobutada Sugiura ,  Tatsuya Iida

发明人： Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Akitoshi Kato ,  Satoru Kasuya ,  Nobutada Sugiura ,  Tatsuya Iida

IPC分类号： F16D25/0638 ,  F16D25/08 ,  F16H57/08 ,  F16H63/12 ,  F16H63/30

CPC分类号： F16H63/3026 ,  F16D25/082 ,  F16H57/08

摘要： A hydraulic servo unit for a vehicular power transmission system having a helical gear, including a clutch for connecting predetermined rotary elements to each other and a hydraulic servo for applying the clutch, the hydraulic servo including a cylinder, a piston fitted in the cylinder, a push member abutting against the piston through a bearing for transmitting the push force of the piston to the clutch, and a return spring for the piston, one of the rotary elements including a reaction member opposed to the push member for transmitting the push force of the piston to a case, and the cylinder is a stationary cylinder formed in the case. Further, the return spring is arranged between the push member and the reaction member and is loaded to apply a load higher than the thrust force of the helical gear, as acting upon the reaction member.

摘要翻译： 一种用于车辆动力传动系统的液压伺服单元，其具有斜齿轮，包括用于将预定旋转元件彼此连接的离合器和用于施加离合器的液压伺服机构，所述液压伺服系统包括气缸，安装在气缸中的活塞， 推动构件通过用于将活塞的推力传递到离合器的轴承抵靠活塞，以及用于活塞的复位弹簧，其中一个旋转元件包括与推动构件相对的反作用构件，用于传递 活塞到壳体，并且气缸是形成在壳体中的静止气缸。 此外，复位弹簧布置在推动构件和反作用构件之间，并且被加载以施加高于作用在反作用构件上的螺旋齿轮的推力的载荷。

公开(公告)号：US5735369A

公开(公告)日：1998-04-07

申请号：US771142

申请日：1996-12-20

申请人： Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Akitoshi Kato ,  Satoru Kasuya ,  Nobutada Sugiura ,  Tatsuya Iida

发明人： Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Akitoshi Kato ,  Satoru Kasuya ,  Nobutada Sugiura ,  Tatsuya Iida

IPC分类号： F16H3/44 ,  F16D49/00 ,  F16H37/08 ,  F16H63/30 ,  F16D51/00

CPC分类号： F16H63/3003 ,  F16D49/00 ,  F16H37/08

摘要： A band brake drum supporting device for an automatic transmission having a band drum to be retained in a case by fastening a band brake which is joined to a rotary element of the automatic transmission and arranged in the case. The drum includes a band engaging portion and a cylindrical drum supporting portion extending radially inward from the band engaging portion while being offset axially with respect to the band engaging portion. The outer circumference of the drum supporting portion is supported through two axially juxtaposed bearings on a stationary support portion which extends radially outward of the drum supporting portion from the case. The stationary support portion includes a cylindrical boss portion disposed coaxially with the drum supporting portion and engaging at its inner circumference with the two bearings and a planar flange portion extending radially outward from the end portion of the boss portion which is located closer to the band brake.

摘要翻译： 一种用于自动变速器的带式制动鼓支撑装置，其具有通过紧固连接到自动变速器的旋转元件并布置在壳体中的带式制动器而保持在壳体中的带鼓。 鼓包括带接合部分和圆柱形鼓支撑部分，其从带接合部分径向向内延伸，同时相对于带接合部分轴向偏移。 滚筒支撑部分的外圆周由固定的支撑部分上的两个轴向并置的轴承支撑，固定的支撑部分从壳体径向向外延伸到滚筒支撑部分的外侧。 固定支撑部分包括与鼓支撑部分同轴设置并在其内圆周处与两个轴承接合的圆柱形凸台部分和从凸台部分的位于更靠近带制动器的端部处径向向外延伸的平面凸缘部分 。

公开(公告)号：US20090146506A1

公开(公告)日：2009-06-11

申请号：US11817306

申请日：2006-07-12

申请人： Tatsuya Iida ,  Manabu Shutto ,  Hiroaki Furukawa ,  Toshiki Koshi ,  Takashi Tanaka

发明人： Tatsuya Iida ,  Manabu Shutto ,  Hiroaki Furukawa ,  Toshiki Koshi ,  Takashi Tanaka

IPC分类号： F16P3/20 ,  G08B1/00

CPC分类号： B30B15/285 ,  F16P3/20

摘要： Task—To provide a two-hand switch device that requires only a small load for each operation cycle.Means to Achieve the Task—The device comprises a left hand RF antenna placed in such a position as to enable a communication with the first RFID tag worn on the pre-determined position of the left hand of the worker only when the left hand of the worker is placed in a pre-determined left hand safe position, a right hand RF antenna placed in such a position as to enable a communication with the second RFID tag worn on the pre-determined position of the right hand of the worker only when the right hand of the worker is placed in a pre-determined right hand safe position and an output signal generating means for generating an output signal according to signals received by the left hand RF antenna and the right hand RF antenna.

摘要翻译： 任务 - 提供双手开关设备，每个操作周期只需要较小的负载。 实现任务的手段 - 该装置包括放置在如下位置的左手RF天线，即，只有当左手的左手可以与穿戴在工作人员左手的预定位置上的第一RFID标签通信时， 工人被放置在预定的左手安全位置，右手RF天线放置在使得能够与穿戴在工人的右手的预定位置上的第二RFID标签的通信只有当 工人的右手放置在预定的右手安全位置，以及输出信号发生装置，用于根据由左手RF天线和右手RF天线接收的信号产生输出信号。

公开(公告)号：USD489040S1

公开(公告)日：2004-04-27

申请号：US29164475

申请日：2002-07-26

申请人： Tomoya Kumagai ,  Tatsushi Yonezawa ,  Tatsuya Iida

设计人： Tomoya Kumagai ,  Tatsushi Yonezawa ,  Tatsuya Iida

公开(公告)号：US20110169345A1

公开(公告)日：2011-07-14

申请号：US13006395

申请日：2011-01-13

申请人： Tsuyoshi Matsumoto ,  Tatsuya Iida

发明人： Tsuyoshi Matsumoto ,  Tatsuya Iida

IPC分类号： H02H7/08

CPC分类号： G05B9/02 ,  Y10T307/944

摘要： A control system has an input instrument that generates a signal indicating permission and prohibition of running of a load, a power-supply unit that is configured to supply driving power to the load when the load is permitted to run by an input signal from the input instrument, and to cut off the supply of the driving power to the load when the load is prohibited from running by the input signal, and a monitoring device that is configured to monitor the input instrument and the power-supply unit. The power-supply unit is configured to cut off the supply of the driving power to the load when monitoring result of the monitoring device indicates an abnormality of one of the input instrument and the power-supply unit. The control system is compatible with category 2 of ISO 13849-1.

摘要翻译： 控制系统具有产生指示允许并禁止负载运行的信号的输入仪器，被配置为当通过来自输入的输入信号允许运行负载时向负载提供驱动电力的电源单元 并且当通过输入信号禁止负载运行时，切断对负载的驱动电力的供给;以及被配置为监视输入仪器和电源单元的监视装置。 电源单元被配置为当监视装置的监视结果指示输入仪器和电源单元之一的异常时，切断对负载的驱动电力的供应。 控制系统与ISO 13849-1的第2类兼容。

公开(公告)号：US07928610B2

公开(公告)日：2011-04-19

申请号：US11817306

申请日：2006-07-12

申请人： Tatsuya Iida ,  Manabu Shutto ,  Hiroaki Furukawa ,  Toshiki Koshi ,  Takashi Tanaka

发明人： Tatsuya Iida ,  Manabu Shutto ,  Hiroaki Furukawa ,  Toshiki Koshi ,  Takashi Tanaka

IPC分类号： H02H11/00 ,  H04B1/02

CPC分类号： B30B15/285 ,  F16P3/20

摘要： Task—To provide a two-hand switch device that requires only a small load for each operation cycle.Means to Achieve the Task—The device comprises a left hand RF antenna placed in such a position as to enable a communication with the first RFID tag worn on the pre-determined position of the left hand of the worker only when the left hand of the worker is placed in a pre-determined left hand safe position, a right hand RF antenna placed in such a position as to enable a communication with the second RFID tag worn on the pre-determined position of the right hand of the worker only when the right hand of the worker is placed in a pre-determined right hand safe position and an output signal generating means for generating an output signal according to signals received by the left hand RF antenna and the right hand RF antenna.

摘要翻译： 任务 - 提供双手开关设备，每个操作周期只需要较小的负载。 实现任务的手段 - 该装置包括放置在如下位置的左手RF天线，即，只有当左手的左手可以与穿戴在工作人员左手的预定位置上的第一RFID标签通信时， 工人被放置在预定的左手安全位置，右手RF天线放置在使得能够与穿戴在工人的右手的预定位置上的第二RFID标签的通信只有当 工人的右手放置在预定的右手安全位置，以及输出信号发生装置，用于根据由左手RF天线和右手RF天线接收的信号产生输出信号。

公开(公告)号：US20090247307A1

公开(公告)日：2009-10-01

申请号：US12412838

申请日：2009-03-27

申请人： Kazunori Ishikawa ,  Kazuyoshi Ito ,  Keizo Araki ,  Yuito Abe ,  Masahiro Yamaguchi ,  Osamu Yoshida ,  Koji Kobayashi ,  Tatsuya Iida ,  Yusuke Shinjo

发明人： Kazunori Ishikawa ,  Kazuyoshi Ito ,  Keizo Araki ,  Yuito Abe ,  Masahiro Yamaguchi ,  Osamu Yoshida ,  Koji Kobayashi ,  Tatsuya Iida ,  Yusuke Shinjo

IPC分类号： F16F15/121

CPC分类号： F16H45/02 ,  F16F15/12346 ,  F16F15/12373 ,  F16H2045/021 ,  F16H2045/0226 ,  F16H2045/0252 ,  F16H2045/0284

摘要： A damper device includes a drive plate; a driven plate; and a torque transmission mechanism having different types of damper springs. The torque transmission mechanism transmits torque of the drive plate to the driven plate via at least one of the damper springs, wherein the torque transmission mechanism is structured to allow a combination of damper springs acting during torque transmission to be changed at lease three times as a rotation angle of the drive plate relative to the driven plate becomes greater. Each of the damper springs can be extended and compressed circumferentially about the rotation axis and is disposed at the same radial position about the rotation axis.

摘要翻译： 阻尼装置包括驱动板; 驱动板; 以及具有不同类型的减震弹簧的扭矩传递机构。 扭矩传递机构经由至少一个阻尼弹簧将驱动板的扭矩传递到从动板，其中扭矩传递机构被构造成允许在转矩传递期间作用的减振弹簧的组合被改变为三次 驱动板相对于从动板的旋转角度变大。 每个减震弹簧可以围绕旋转轴线周向地延伸和压缩，并且被设置在围绕旋转轴线处于相同的径向位置。

公开(公告)号：US09190226B2

公开(公告)日：2015-11-17

申请号：US13699121

申请日：2011-03-16

申请人： Tsuyoshi Matsumoto ,  Tetsuya Akagi ,  Shunkichi Sasaki ,  Tatsuya Iida

发明人： Tsuyoshi Matsumoto ,  Tetsuya Akagi ,  Shunkichi Sasaki ,  Tatsuya Iida

IPC分类号： H01H9/28 ,  H03K17/968 ,  H01H27/00 ,  H03K17/97

CPC分类号： H01H9/285 ,  H01H27/002 ,  H03K17/968 ,  H03K2017/9706

摘要： A door switch includes a casing, a cam, the cam being caused to operate by manipulation of a manipulation key, and a detection unit for detecting an operating state of the cam. The casing houses at least a part of the cam and the detection unit. The cam is configured to be caused to operated by insert manipulation of inserting the manipulation key into the casing when the manipulation key has a shape adapted to a shape of the cam, and not to be caused to operate by the insert manipulation when the manipulation key does not have a shape adapted to the shape of the cam. The door switch can be adapted to Category 2 of ISO 13849-1.

摘要翻译： 门开关包括壳体，凸轮，通过操纵操作键使凸轮操作;以及检测单元，用于检测凸轮的操作状态。 壳体容纳至少一部分凸轮和检测单元。 凸轮构造成当操纵键具有适合于凸轮形状的形状时，通过插入操作将操作键插入到壳体中而被操作，并且当操纵键不被操作时，通过插入操作不会使操作 没有适合于凸轮形状的形状。 门开关可以适应ISO 13849-1的2类。