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33 条记录 (耗时 0.022 秒)

    SPEED-CHANGING DEVICE
    2.
    发明申请
    SPEED-CHANGING DEVICE 有权
    变速装置

    公开(公告)号：US20080108467A1

    公开(公告)日：2008-05-08

    申请号：US11961918

    申请日：2007-12-20

    申请人： Hikosaburo HIRAKI ,  Takashi Kuse ,  Toshikazu Okada ,  Shigeru Yamamoto ,  Naoki Ishizaki

    发明人： Hikosaburo HIRAKI ,  Takashi Kuse ,  Toshikazu Okada ,  Shigeru Yamamoto ,  Naoki Ishizaki

    IPC分类号： F16H47/04

    CPC分类号： F16H47/04 ,  F16H2037/0866 ,  F16H2037/088

    摘要： A transmission is provided which has a very compact system configuration and is capable of exerting high energy efficiency over all speed regions from a low speed region to a high speed region, while providing improved operability free from a torque shortage. To this end, the transmission has an input shaft, an intermediate output shaft, a planetary gear mechanism, a first pump-motor, and a second pump-motor connected to the first pump-motor, the input shaft being coupled to a first element of the planetary gear mechanism, the second pump-motor being coupled to a second element of the planetary gear mechanism, the intermediate output shaft being coupled to a third element of the planetary gear mechanism, and the transmission further comprising a switching mechanism for selectively coupling the first pump-motor to either the input shaft or the intermediate output shaft.

    摘要翻译： 提供了一种具有非常紧凑的系统配置并且能够在从低速区域到高速区域的所有速度区域施加高能量效率的传输，同时提供了没有扭矩不足的改进的可操作性。 为此，变速器具有输入轴，中间输出轴，行星齿轮机构，第一泵电动机和连接到第一泵电动机的第二泵电动机，输入轴与第一元件 所述第二泵电动机联接到所述行星齿轮机构的第二元件，所述中间输出轴联接到所述行星齿轮机构的第三元件，并且所述变速器还包括用于选择性地联接的切换机构 第一个泵马达到输入轴或中间输出轴。

    Power unit for generating discharge shock waves
    4.
    发明授权
    Power unit for generating discharge shock waves 失效
    用于产生放电冲击波的功率单元

    公开(公告)号：US6058029A

    公开(公告)日：2000-05-02

    申请号：US242570

    申请日：1999-02-18

    申请人： Koichiro Itow ,  Ryuichi Shimada ,  Hikosaburo Hiraki

    发明人： Koichiro Itow ,  Ryuichi Shimada ,  Hikosaburo Hiraki

    IPC分类号： H02M3/07 ,  H02M7/10 ,  H02M7/213 ,  H03K3/55 ,  H02M3/18 ,  H01J17/00

    CPC分类号： H02M7/213 ,  H02M3/07 ,  H02M7/10 ,  H03K3/55

    摘要： A power unit for creating discharge shock waves, which is excellent in performance, reliability, and durability is provided with: a plurality of capacitors (C1-C6), connected in series; first coils (L1, L2, L3) and switches (S1, S2, S3), which are connected to every other one of the capacitors (C1, C3, C5); first resistors (R11, R12, R13), which are connected in series with the first terminal of a power source (1); second resistors (R21, R22, R23), which are connected in series with the second terminal of the power source (1); and a discharge electrode (2), which is provided on the output side of the last capacitor (C6); wherein each switch (S1, S2, S3) has a first main electrode (a), a second main electrode (b), and a triggering electrode (c). The triggering electrode (c) of a first-stage switch (S1) is connected to a triggering voltage source (3), and the first main electrodes (a) and second main electrodes (b) of the switches (S1, S2), other than the final-stage switch (S3), are respectively connected to second capacitors (C71, C72) and the primary sides (d1, d1) of insulating pulse transformers (T1, T2) via serial electric paths. The triggering electrodes (c) and second main electrodes (b) of the switches (S2, S2) other than the first-stage switch (S1) are connected via the secondary sides (d2, d1) of the insulating pulse transformers (T1, T2).

    摘要翻译： PCT No.PCT / JP97 / 02865 Sec。 371日期1999年2月18日 102（e）1999年2月18日PCT PCT 1997年8月19日PCT公布。 公开号WO98 / 08296 日期1998年02月26日具有良好的性能，可靠性和耐久性的产生放电冲击波的动力单元具有：串联连接的多个电容器（C1-C6） 连接到电容器（C1，C3，C5）中的每一个的第一线圈（L1，L2，L3）和开关（S1，S2，S3） 与电源（1）的第一端子串联连接的第一电阻器（R11，R12，R13）; 与电源（1）的第二端子串联连接的第二电阻器（R21，R22，R23）; 和设置在最后一个电容器（C6）的输出侧的放电电极（2）。 其中每个开关（S1，S2，S3）具有第一主电极（a），第二主电极（b）和触发电极（c）。 第一级开关（S1）的触发电极（c）连接到触发电压源（3），并且开关（S1，S2）的第一主电极（a）和第二主电极（b） 除了末级开关（S3）之外，经由串联电路分别连接到绝缘脉冲变压器（T1，T2）的第二电容器（C71，C72）和初级侧（d1，d1）。 除了第一级开关（S1）之外的开关（S2，S2）的触发电极（c）和第二主电极（b）经由绝缘脉冲变压器（T1， T2）。

    Crawler device for a crawler type vehicle
    9.
    发明授权
    Crawler device for a crawler type vehicle 有权
    用于履带式车辆的履带式装置

    公开(公告)号：US06334496B1

    公开(公告)日：2002-01-01

    申请号：US09171071

    申请日：1998-10-09

    申请人： Hikosaburo Hiraki ,  Haruhiro Tsubota ,  Kazutoshi Hori

    发明人： Hikosaburo Hiraki ,  Haruhiro Tsubota ,  Kazutoshi Hori

    IPC分类号： B62D5514

    CPC分类号： B62D55/02 ,  B62D55/065 ,  B62D55/104 ,  B62D55/24 ,  B62D55/30

    摘要： The present invention is a crawler device for a crawler type vehicle, which lowers the vehicle height, decreases the vehicle width, and exhibits superior stability during operation. For this purpose, in a crawler type vehicle having, on right and left sides of either one of front or rear portion, or both of the front and rear portions of a vehicle body (3), crawler devices each having a sprocket (12), an idler (16A) disposed on a truck frame (15), and a crawler belt (11) passed around the sprocket (12) and the idler (16A), the crawler device includes a front end link (181) coupled to a forward part of said truck frame (15) by means of a pin (181D) at a lower end portion thereof and to the side of said vehicle body (3) by means of a pin (181U) at the upper end portion thereof, and a rear end link (182) coupled to a rearward part of said truck frame (15) by means of a pin (182D) at the lower end portion thereof and to said side of said vehicle body (3) at a position behind said front end link (181) by means of a pin (182U) at the upper end portion thereof.

    摘要翻译： 本发明是用于履带式车辆的履带装置，其降低车辆高度，降低车辆宽度，并且在操作期间表现出优异的稳定性。 为此，在具有车体（3）的前后部的前后两侧的左右两侧的履带式车辆中，具有链轮（12）的履带装置， ，布置在卡车框架（15）上的惰轮（16A）和绕过链轮（12）和惰轮（16A）的履​​带（11），履带装置包括前端连杆（181），其连接到 所述卡车框架（15）的前端部分通过在其下端部分处的销（181D）和所述车体（3）的一侧，在其上端部处通过销（181U）向前延伸，并且 后端连杆（182），其通过在其下端部处的销（182D）与所述车体（3）的所述前侧的位置之间的位置联接到所述卡车框架（15）的后部， 端部连杆（181）通过销（182U）在其上端部分。

    Traveling drive apparatus in a working vehicle
    10.
    发明授权
    Traveling drive apparatus in a working vehicle 失效
    行车中的行车装置

    公开(公告)号：US5957235A

    公开(公告)日：1999-09-28

    申请号：US700479

    申请日：1996-09-06

    申请人： Satoru Nishimura ,  Hikosaburo Hiraki ,  Hiroyuki Inoue

    发明人： Satoru Nishimura ,  Hikosaburo Hiraki ,  Hiroyuki Inoue

    IPC分类号： B60K17/10 ,  B60K17/04 ,  B60K17/356 ,  B60K23/08

    CPC分类号： B60K23/0808 ,  B60K17/043 ,  B60K17/046 ,  B60K17/356 ,  F16H2037/088 ,  F16H47/04

    摘要： There is provided a traveling drive apparatus in a working vehicle having a traveling body with front wheels and rear wheels which are adapted to be controlledly driven respectively, characterized in that: the traveling body has mounted thereon an engine, a transmission and a hydraulic pump which are coupled to the engine and a first hydraulic motor that is adapted to be driven by the hydraulic pump whereas a left hand side wheel and a right hand side wheel on one of a front side and a rear side of the traveling body are adapted to be selectively coupled to either of an output side of the engine and an output side of the first hydraulic motor; and a left hand side wheel and a right hand side wheel of the other of the front side and the rear side are mounted on a suspension unit having a second hydraulic motor and a third hydraulic motor which are provided independently of each other and are adapted to be driven by the hydraulic pump and which are respectively coupled to the left hand side wheel and the right hand wheel of the other of the front side and the rear side of the traveling body.

    摘要翻译： PCT No.PCT / JP95 / 00371 Sec。 371日期1996年9月6日 102（e）1996年9月6日PCT PCT 1995年3月7日PCT公布。 公开号WO95 / 24325 日期1995年9月14日提供了一种作业车辆中的行驶驱动装置，其具有分别具有前轮和后轮的行驶体，所述行进体分别适于被驱动地驱动，其特征在于，所述行驶体上安装有发动机， 以及联接到发动机的液压泵和适于由液压泵驱动的第一液压马达，而在行驶的前侧和后侧之一的左侧轮和右手侧轮 本体适于选择性地联接到发动机的输出侧和第一液压马达的输出侧中的任一个; 并且前侧和后侧的另一侧的左手侧轮和右手侧轮安装在具有彼此独立设置的第二液压马达和第三液压马达的悬挂单元上，并且适于 由液压泵驱动，并且分别与行进体的前侧和后侧的左手侧轮和右手轮联接。