利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

27 条记录 (耗时 0.05 秒)

    METHOD FOR PRODUCING LIQUID CRYSTAL POLYESTER COMPOSITION
    1.
    发明申请
    METHOD FOR PRODUCING LIQUID CRYSTAL POLYESTER COMPOSITION 审中-公开
    生产液晶聚酯组合物的方法

    公开(公告)号：US20120241688A1

    公开(公告)日：2012-09-27

    申请号：US13412810

    申请日：2012-03-06

    申请人： Tomoyuki HARA ,  Mitsuo MAEDA ,  Yasuo MATSUMI

    发明人： Tomoyuki HARA ,  Mitsuo MAEDA ,  Yasuo MATSUMI

    IPC分类号： H01B1/04 ,  B82Y40/00

    CPC分类号： C08J3/203 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C08J2367/00 ,  C09K19/3809

    摘要： An object is to provide a method for producing a liquid crystal polyester composition which is excellent in mechanical strength and has semiconductivity. The present invention provides a method for producing a liquid crystal polyester composition, which includes the step of melt-kneading a liquid crystal polyester in the amount of 85 to 99 parts by mass and a nanostructured hollow-carbon material in the amount of 1 to 15 parts by mass, based on 100 parts by mass in total of the liquid crystal polyester and the nanostructured hollow-carbon material, under shear rate of 1,000 to 9,000/second, the nanostructured hollow-carbon material including a carbon part and a hollow part, and having such a structure that a part or all of the hollow part is surrounded by the carbon part.

    摘要翻译： 本发明的目的是提供一种机械强度优异且具有半导电性的液晶聚酯组合物的制造方法。 本发明提供一种液晶聚酯组合物的制造方法，其特征在于，包括将85〜99质量份的液晶聚酯熔融捏合的步骤和1〜15的纳米结构的中空碳材料 基于100质量份的液晶聚酯和纳米结​​构的中空碳材料，在剪切速率为1000〜9000 /秒的范围内，纳米结构的中空碳材料包括碳部分和中空部分， 并且具有使得中空部的一部分或全部被碳部包围的结构。

    Parking mechanism for transmission
    2.
    发明授权
    Parking mechanism for transmission 失效
    停车场传输

    公开(公告)号：US07418883B2

    公开(公告)日：2008-09-02

    申请号：US11099482

    申请日：2005-04-06

    申请人： Tomoyuki Hara

    发明人： Tomoyuki Hara

    IPC分类号： F16H3/087

    CPC分类号： F16H63/48 ,  F16H3/006 ,  F16H2061/047 ,  Y10T74/19219 ,  Y10T74/19242 ,  Y10T74/19288 ,  Y10T74/194

    摘要： An automatic transmission includes a transmission case, a parking gear fixed to the transmission case, and a meshing mechanism, such as a synchromesh mechanism. The meshing mechanism includes a coupling sleeve to engage with the parking gear and hold a transmission output member unrotatable in a park lock state when the coupling sleeve is shifted axially toward the parking gear.

    摘要翻译： 自动变速器包括变速器壳体，固定在变速箱上的驻车齿轮，以及诸如同步啮合机构的啮合机构。 啮合机构包括联接套筒，当联轴套轴向朝向驻车档移动时，该联接套筒与驻车档啮合并保持在公园锁定状态下不可转动的变速器输出件。

    Four wheel drive power train for vehicle
    4.
    发明授权
    Four wheel drive power train for vehicle 失效
    四轮驱动车辆动力火车

    公开(公告)号：US5193639A

    公开(公告)日：1993-03-16

    申请号：US752077

    申请日：1991-08-29

    申请人： Tomoyuki Hara ,  Hideki Sado

    发明人： Tomoyuki Hara ,  Hideki Sado

    IPC分类号： B60K17/344 ,  B60K17/34 ,  B60K17/348 ,  B60K17/35

    CPC分类号： B60K17/3505 ,  B60K17/34

    摘要： A four wheel drive system for a vehicle comprises a transverse power unit, a first (front) differential unit, an angular drive unit for changing the direction of torque path, a propeller shaft, and a second (rear) differential assembly between left and right permanent drive (rear) wheels which are always connected with the power unit through the differential case of the first differential unit, the angular drive unit, the propeller shaft and the second differential assembly. The first differential unit is provided between left and right nonpermanent drive (front) wheels. One of the nonpermanent drive wheels is simply connected with one side gear of the first differential unit by an axle shaft. The other nonpermanent drive wheel is connected with the other side gear of the first differential unit through a coupling unit, such as an orifice coupling, which can vary a driving torque distribution between the front and rear wheels by varying a transmission torque therebetween.

    摘要翻译： 用于车辆的四轮驱动系统包括横向动力单元，第一（前）差速单元，用于改变转矩路径方向的角驱动单元，传动轴和左右两者之间的第二（后）差动组件） 永久驱动（后）轮，其总是通过第一差速单元的差速器壳体，角驱动单元，传动轴和第二差速器组件与动力单元连接。 第一差动单元设置在左右非永久驱动（前）轮之间。 非永久性驱动轮之一通过车轴与第一差速单元的一个侧齿轮简单连接。 另一个非永久性驱动轮通过联接单元（例如孔结合件）与第一差动单元的另一侧齿轮连接，该联接单元可以通过改变前轮和后轮之间的传动扭矩而改变前后轮之间的驱动扭矩分布。

    Parking mechanism for transmission
    6.
    发明申请
    Parking mechanism for transmission 失效
    停车场传输

    公开(公告)号：US20050229732A1

    公开(公告)日：2005-10-20

    申请号：US11099482

    申请日：2005-04-06

    申请人： Tomoyuki Hara

    发明人： Tomoyuki Hara

    IPC分类号： B60T1/06 ,  F16H3/00 ,  F16H3/08 ,  F16H63/34 ,  F16H63/48

    CPC分类号： F16H63/48 ,  F16H3/006 ,  F16H2061/047 ,  Y10T74/19219 ,  Y10T74/19242 ,  Y10T74/19288 ,  Y10T74/194

    摘要： An automatic transmission includes a transmission case, a parking gear fixed to the transmission case, and a meshing mechanism, such as a synchromesh mechanism. The meshing mechanism includes a coupling sleeve to engage with the parking gear and hold a transmission output member unrotatable in a park lock state when the coupling sleeve is shifted axially toward the parking gear.

    摘要翻译： 自动变速器包括变速器壳体，固定在变速箱上的驻车齿轮，以及诸如同步啮合机构的啮合机构。 啮合机构包括联接套筒，当联轴套轴向朝向驻车档移动时，该联接套筒与驻车档啮合并保持在公园锁定状态下不能旋转的变速器输出件。

    Four wheel drive system for automotive vehicle
    7.
    发明授权
    Four wheel drive system for automotive vehicle 失效
    汽车四轮驱动系统

    公开(公告)号：US6070685A

    公开(公告)日：2000-06-06

    申请号：US64818

    申请日：1998-04-23

    申请人： Toshiharu Takasaki ,  Tomoyuki Hara

    发明人： Toshiharu Takasaki ,  Tomoyuki Hara

    IPC分类号： B60K17/344 ,  B60K23/08 ,  B60K17/35

    CPC分类号： B60K23/0808 ,  B60K17/344 ,  B60K23/08

    摘要： In a four wheel drive system for an automotive vehicle, a detected value .DELTA.V.sub.W of difference of rotating speed between the front and rear wheels is compared with a threshold .DELTA.V.sub.W0 determined in accordance with a pseudo vehicle speed V.sub.FF (S116, S213). As a result of this, when a determination is made that the pseudo vehicle speed V.sub.FF is in a directly connecting four wheel drive condition inhibiting range, a directly connecting four wheel drive condition inhibiting signal S.sub.N is sent out (S121), so that a front wheel side torque distribution instruction value T.sub.2 is determined as a value preventing the directly connecting four wheel drive condition. Thereby, in case of using of the different diameter wheel, a deterioration of stability and an increase of load of power train system caused by the directly connecting four wheel drive condition can be prevented.

    摘要翻译： 在用于机动车辆的四轮驱动系统中，将前轮和后轮之间的转速差的检测值DELTA VW与根据模拟车速VFF确定的阈值DELTA VW0进行比较（S116，S213）。 结果，当确定模拟车速VFF处于直接连接的四轮驱动条件禁止范围时，发送直接连接的四轮驱动条件禁止信号SN（S121），使得前方 轮侧转矩分配指示值T2被确定为防止直接连接四轮驱动条件的值。 因此，在使用不同直径的车轮的情况下，可以防止由直接连接的四轮驱动条件引起的动力传动系统的稳定性劣化和负载的增加。

    Structure for mounting reverse idler gear in manual transmission
    8.
    发明授权
    Structure for mounting reverse idler gear in manual transmission 失效
    在手动变速器中安装倒档惰轮的结构

    公开(公告)号：US5966998A

    公开(公告)日：1999-10-19

    申请号：US37713

    申请日：1998-03-10

    申请人： Tomoyuki Hara ,  Toshiyuki Yamaguchi ,  Koichi Asaga

    发明人： Tomoyuki Hara ,  Toshiyuki Yamaguchi ,  Koichi Asaga

    IPC分类号： F16H3/14 ,  F16H3/089 ,  F16H57/021 ,  F16H61/26 ,  F16H57/02

    CPC分类号： F16H57/021 ,  F16H3/089 ,  F16H57/0031 ,  F16H2003/0822 ,  Y10T74/19251 ,  Y10T74/2186

    摘要： A reverse idler gear mounting structure is easily and reliably assembled in a manual transmission. The transmission has a transmission case with an end wall and a side wall, input and main shafts extending in parallel in the transmission case and having rear ends directed toward the end wall, mutually engaged input and main gears operatively mounted on the input and main shafts respectively, synchronizing mechanisms operatively incorporated with the input and main gears to provide the transmission with a selected gear ratio, reverse input and main gears operatively disposed on the input and main shafts respectively, an idler shaft fixed to the rear wall and a reverse idler gear rotatably disposed on the idler shaft while meshing with both the reverse input and main gears. The reverse idler gear mounting structure comprises a first through bore formed in the rear wall, the first through bore extending in parallel with the input and main shafts and having a size to permit insertion of the idler shaft into the transmission case therethrough; a second through bore arranged coaxial with the first through bore and formed in an inner wall which extends inward from the side wall, the inner wall being spaced apart from the end wall so that a given space is left between the first and second through bores; and a parts-inserting opening formed in the side wall near the end wall, the parts-inserting opening being so sized as to permit insertion of the reverse idler gear into the given space therethrough. The idler shaft has axially opposed first and second end portions respectively received in the first and second through bores leaving a center shaft portion thereof in the given space. The center shaft portion has the reverse idler gear rotatably disposed thereon.

    摘要翻译： 反向惰轮安装结构易于可靠地组装在手动变速器中。 变速器具有带有端壁和侧壁的变速器壳体，输入轴和主轴在变速箱中平行延伸并且具有朝向端壁的后端，相互啮合的输入和主齿轮可操作地安装在输入和主轴上 分别具有与输入和主齿轮可操作地结合的同步机构，以提供具有选定齿轮比的变速器，分别可操作地设置在输入和主轴上的反向输入和主齿轮，固定到后壁的空转轴和倒档惰轮 可旋转地设置在惰轮轴上，同时与两个反向输入和主齿轮啮合。 所述倒档中间齿轮安装结构包括形成在所述后壁中的第一通孔，所述第一通孔与所述输入轴和所述主轴平行延伸并且具有允许所述惰轮轴插入所述变速箱中的尺寸; 与所述第一通孔同轴设置并形成在从所述侧壁向内延伸的内壁中的第二通孔，所述内壁与所述端壁间隔开，使得给定空间留在所述第一和第二通孔之间; 以及形成在靠近端壁的侧壁中的部件插入开口，所述部件插入开口的尺寸被设计成允许所述倒转惰轮齿轮插入到通过其中的给定空间中。 空转轴具有分别容纳在第一和第二通孔中的轴向相对的第一和第二端部，在给定空间中离开其中心轴部分。 中心轴部分具有可旋转地设置在其上的倒档惰轮。

    Driving-torque control system for four-wheel-drive vehicle
    9.
    发明授权
    Driving-torque control system for four-wheel-drive vehicle 失效
    四轮驱动车辆的驱动力矩控制系统

    公开(公告)号：US5839084A

    公开(公告)日：1998-11-17

    申请号：US529465

    申请日：1995-09-18

    申请人： Toshiharu Takasaki ,  Tomoyuki Hara

    发明人： Toshiharu Takasaki ,  Tomoyuki Hara

    IPC分类号： B60K23/00 ,  B60K17/348 ,  B60K17/35 ,  B60K23/08 ,  G06F7/70 ,  B60K17/344

    CPC分类号： B60K17/35 ,  B60K23/0808 ,  Y10S477/903 ,  Y10S477/904 ,  Y10T477/606 ,  Y10T477/613

    摘要： A driving-torque control system for a four-wheel-drive vehicle includes a transfer clutch employed in a transfer of the four-wheel-drive vehicle for varying a distribution ratio of driving torque between front and rear road wheels depending on a front-and-rear wheel revolution-speed difference. A calculation unit derives a command value of the engaging force of the transfer clutch from the front-and-rear wheel revolution-speed difference. A load-condition detection unit detects an input load condition of the transfer clutch, on the basis of the front-and-rear wheel revolution-speed difference and the command value of the engaging force. A comparing unit compares the input load condition detected by the load-condition detection unit with a predetermined threshold. A compensation unit compensates the engaging force of the transfer clutch so that the transfer clutch is held in a completely engaged state for a predetermined holding time duration, when the input load condition exceeds the predetermined threshold.

    摘要翻译： 用于四轮驱动车辆的驱动力矩控制系统包括用于传递四轮驱动车辆的传递离合器，用于改变前轮和后轮之间的驱动扭矩的分配比，这取决于前轮和后轮之间的前后 - 后轮转速差。 计算单元从前轮和后轮转速差导出转移离合器的接合力的指令值。 负载状态检测单元基于前轮和后轮转速差和接合力的指令值来检测转印离合器的输入负载状态。 比较单元将由负载状态检测单元检测的输入负载条件与预定阈值进行比较。 当输入负载条件超过预定阈值时，补偿单元补偿转移离合器的接合力，使得转移离合器保持在完全接合状态达预定的保持持续时间。

    Driving force transfer apparatus for four-wheel drive vehicle with fail safe structure
    10.
    发明授权
    Driving force transfer apparatus for four-wheel drive vehicle with fail safe structure 失效
    具有故障安全结构的四轮驱动车辆的驱动力传递装置

    公开(公告)号：US5754970A

    公开(公告)日：1998-05-19

    申请号：US528048

    申请日：1995-09-14

    申请人： Toshiharu Takasaki ,  Tomoyuki Hara

    发明人： Toshiharu Takasaki ,  Tomoyuki Hara

    IPC分类号： B60K17/346 ,  B60K17/348 ,  B60K17/35 ,  B60K23/08 ,  B60K17/344

    CPC分类号： B60K23/0808 ,  B60K17/3462 ,  B60K17/3467

    摘要： In a driving force transfer apparatus for a part-time four-wheel drive vehicle with a fail safe structure, a high-speed gear range shift position and a low-speed gear range shift position in a high-speed and low-speed gear range position switching mechanism in a sub transmission are determined without special position sensors. In a case where the special position sensors are installed in the transfer apparatus, a shift position sensor diagnosis operation is effected so that a failure in either of a high-speed gear range position or low-speed gear range position sensor can easily be detected. If the failure in either of the position sensor occurs, a hydraulic (oil) pressure supply for providing a clutch pressure for a frictional clutch is made effective. Furthermore, a failure of either of revolution speed sensor detecting a first output axle revolution speed or detecting a second output axle revolution speed can also be detected. The first output axle is connected to mainly driven road wheels. The second output axle is connected to secondarily driven road wheels.

    摘要翻译： 在用于具有故障安全结构的非全时四轮驱动车辆的驱动力传递装置中，在高速和低速齿轮范围内的高速档位换档位置和低速档位移位置 在没有特殊的位置传感器的情况下，确定子传输中的位置切换机构。 在特殊位置传感器安装在传送装置中的情况下，进行换档位置传感器诊断动作，能够容易地检测出高速档位或低档档位位置传感器中的任意一方的故障。 如果位置传感器发生故障，则提供用于提供用于摩擦离合器的离合器压力的液压（油）压力供应是有效的。 此外，还可以检测到检测第一输出轴转速的转速传感器中的任一个或检测第二输出轴转速的故障。 第一输出轴与主要驱动的车轮连接。 第二输出轴连接到二次驱动的车轮。