公开(公告)号：US08557005B2

公开(公告)日：2013-10-15

申请号：US12989241

申请日：2009-04-21

申请人： Michiro Goto ,  Kazuo Takemoto ,  Nobuyuki Ooshima ,  Shin-ichi Haba ,  Kouichi Yoshida ,  Norio Kawai

发明人： Michiro Goto ,  Kazuo Takemoto ,  Nobuyuki Ooshima ,  Shin-ichi Haba ,  Kouichi Yoshida ,  Norio Kawai

IPC分类号： B24B1/00 ,  B24D11/02 ,  C08G18/00

CPC分类号： B24B37/24 ,  B24D3/32 ,  C08G18/3206 ,  C08G18/4841 ,  C08G18/664 ,  C08G18/6674 ,  C08G18/797 ,  C08G2101/00 ,  C08G2101/0025 ,  C08G2101/0083 ,  C08G2120/00

摘要： The present invention provides a polyurethane foam, which, despite having a low specific gravity, has a hardness and an elasticity favorable for a polishing pad, and a polishing pad made using the polyurethane foam. The polyurethane foam is obtained by reacting a blend composition containing (A) a polyisocyanate, (B) a polyol, (C) a chain extender with a molecular weight of equal to or smaller than 400, and (D) water, and in the blend composition, MDI is blended as a main component of the component (A) and a blending amount of the MDI is 45 to 70 parts by weight when a total weight of the respective components (A), (B), and (C) is taken as 100 parts by weight.

摘要翻译： 本发明提供一种尽管具有低比重的聚氨酯泡沫，其具有有利于抛光垫的硬度和弹性，以及使用聚氨酯泡沫制成的抛光垫。 聚氨酯泡沫体是通过使包含（A）多异氰酸酯，（B）多元醇，（C）分子量等于或小于400的扩链剂（C）和（D）水）的共混组合物与 共混组合物，MDI作为组分（A）的主要组分，并且当各组分（A），（B）和（C）的总重量相对于MDI组分时，MDI的混合量为45至70重量份， 作为100重量份。

公开(公告)号：US06634982B2

公开(公告)日：2003-10-21

申请号：US09890423

申请日：2001-11-05

申请人： Nobuaki Miki ,  Shigeo Tsuzuki ,  Hiroshi Ishigaki ,  Seiji Sakakibara ,  Masashi Hattori ,  Kazuo Takemoto ,  Masao Kawai ,  Toshihiro Shiimado

发明人： Nobuaki Miki ,  Shigeo Tsuzuki ,  Hiroshi Ishigaki ,  Seiji Sakakibara ,  Masashi Hattori ,  Kazuo Takemoto ,  Masao Kawai ,  Toshihiro Shiimado

IPC分类号： B60K4112

CPC分类号： F16H61/66272 ,  B60W30/182 ,  F16H2059/666 ,  Y10T477/624 ,  Y10T477/6243

摘要： An automatic transmission control apparatus includes a continuously variable transmission (CVT) which, in turn, includes a primary pulley, a secondary pulley, a belt stretched between the primary pulley and the secondary pulley. The control apparatus further includes a pinching pressure generator for generating a pinching pressure on the belt, a travel environment all detector for detecting the travel environment of a vehicle, a torque variation estimator for estimating the transmission torque variation during travel, and a pinching pressure changer for changing the pinching pressure based on the estimation. The pinching pressure is prevented from constantly increasing because the transmission torque variation during travel is estimated, and the pinching pressure for the belt is changed based on the estimation. Accordingly, the torque transmission efficiency can be increased, and the fuel efficiency can thus be improved.

摘要翻译： 一种自动变速器控制装置，包括无级变速器（CVT），该无级变速器又包括主带轮，次级带轮，在主带轮和次级带轮之间拉伸的带。 所述控制装置还包括用于在所述带上产生夹持压力的夹紧压力发生器，用于检测车辆的行驶环境的行驶环境全部检测器，用于估计行驶中的传动扭矩变化的扭矩变化估计器和夹紧压力变换器 用于基于估计改变压紧压力。 由于估计行驶期间的传动转矩变化，所以抑制了夹持压力的不断增加，并且基于估计改变了带的夹紧压力。 因此，能够提高转矩传递效率，能够提高燃料效率。

公开(公告)号：US06546348B2

公开(公告)日：2003-04-08

申请号：US09740055

申请日：2000-12-20

申请人： Muneo Kusafuka ,  Yoshitaka Murase ,  Hirotoshi Eishima ,  Kazuo Takemoto ,  Naoki Ohkoshi

发明人： Muneo Kusafuka ,  Yoshitaka Murase ,  Hirotoshi Eishima ,  Kazuo Takemoto ,  Naoki Ohkoshi

IPC分类号： G01C1738

CPC分类号： F16H61/32 ,  F16H59/08

摘要： A range switchover apparatus includes a range switchover means operating device capable of switching over a switchover means, which switches over a shift range, among respective shift positions, a drive motor for driving the range switchover means operating device, a measuring device for measuring a time, during which the drive motor causes the range switchover means operating device to switch over between predetermined shift positions, a rotation control device for controlling the rotational speed of the drive motor, a correcting device for correcting the rotational speed by the rotation control device so that when a time measured by the measuring device differs from a target time in a predetermined range, the measured time becomes the target time, and a storage device for storing the rotational speed corrected by the correcting device. The range switchover apparatus prevents a change in rotational speed due to long term change from being generated in a motor for driving a switchover means in an automatic transmission.

摘要翻译： 一种量程切换装置，包括：范围切换装置，能够切换在各个换档位置之间切换变速范围的切换装置的驱动装置，用于驱动所述切换装置的操作装置的驱动马达;测量装置， 其中驱动电动机使范围切换装置操作装置在预定的换档位置之间切换，用于控制驱动电动机的转速的旋转控制装置，用于通过旋转控制装置校正转速的校正装置，使得 当由测量装置测量的时间与预定范围内的目标时间不同时，测量时间成为目标时间，以及用于存储由校正装置校正的旋转速度的存储装置。 范围切换装置防止由于在自动变速器中驱动切换装置的电动机中产生长期变化而导致的转速变化。

公开(公告)号：US5339935A

公开(公告)日：1994-08-23

申请号：US928165

申请日：1992-08-13

申请人： Kozo Ishii ,  Kazuo Takemoto ,  Takuji Fujiwara ,  Tatsutoshi Mizobe ,  Fumiaki Baba ,  Shigeru Nagayama ,  Osamu Watanabe ,  Koichiro Takeuchi

发明人： Kozo Ishii ,  Kazuo Takemoto ,  Takuji Fujiwara ,  Tatsutoshi Mizobe ,  Fumiaki Baba ,  Shigeru Nagayama ,  Osamu Watanabe ,  Koichiro Takeuchi

IPC分类号： F16H61/02 ,  F16H61/14 ,  F16H45/02

CPC分类号： F16H61/143 ,  F16H2045/021 ,  F16H2061/0255 ,  F16H2061/145

摘要： A control system for a torque converter includes a lock-up clutch provided in the torque converter for connecting input and output members of the torque converter directly, and a shift valve having first and second spools disposed in series in a sleeve for shifting an introduction of an engaging and releasing pressure acting on the lock-up clutch in accordance with positions of the first and second spools. The first spool is subjected to a first hydraulic pressure at one end thereof. The second spool is subjected to a second hydraulic pressure at one end thereof opposite to the one end of the first spool. The first and second spools are subjected to a third hydraulic pressure therebetween. The control system further has a first control device for controlling the first hydraulic pressure, and an adjusting valve for controlling the releasing pressure of the lock-up clutch. The shift valve provides the first and second spools with first, second and third positions corresponding to a converter condition, lock-up condition and slip condition, respectively. The shift valve is shifted between the second and third positions when the releasing pressure is relatively low so that the releasing pressure is continuously changed irrespective of the shifting action among the first, second and third positions of the shift valve. An abrupt change in the engaging force of the lock-up clutch is prevented.

摘要翻译： 用于变矩器的控制系统包括设置在变矩器中用于直接连接变矩器的输入和输出构件的锁止离合器，以及具有串联设置在套筒中的第一和第二线轴的换档阀， 根据第一和第二卷轴的位置，作用在锁止离合器上的接合和释放压力。 第一阀芯在其一端经受第一液压。 第二阀芯在与第一阀芯的一端相对的一端处受到第二液压。 第一和第二线轴之间经受第三液压。 控制系统还具有用于控制第一液压的第一控制装置和用于控制锁止离合器的释放压力的调节阀。 换档阀提供第一和第二线轴，其中第一，第二和第三位置分别对应于转换器状态，锁定状态和滑动状态。 当释放压力相对较低时，换档阀在第二和第三位置之间移动，使得释放压力连续地改变，而与换挡阀的第一，第二和第三位置之间的换档动作无关。 防止了锁止离合器的接合力的突然变化。

公开(公告)号：US5093789A

公开(公告)日：1992-03-03

申请号：US461913

申请日：1990-01-08

申请人： Hiroshi Yoshimura ,  Takuji Fujiwara ,  Kozo Ishii ,  Kazuo Takemoto

发明人： Hiroshi Yoshimura ,  Takuji Fujiwara ,  Kozo Ishii ,  Kazuo Takemoto

IPC分类号： F16H3/44 ,  F16H59/24 ,  F16H59/38 ,  F16H59/44 ,  F16H59/54 ,  F16H59/68 ,  F16H59/70 ,  F16H59/72 ,  F16H61/00 ,  F16H61/04 ,  F16H61/06 ,  F16H61/08 ,  F16H61/10 ,  F16H61/18 ,  F16H63/44

CPC分类号： F16H61/0437 ,  F16H2059/6807 ,  F16H2061/0087 ,  F16H61/08 ,  Y10T477/69395 ,  Y10T477/693965

摘要： An oil pressure control system for an automatic transmission employed in a vehicle comprises a device for producing line pressure, a device for supplying engaging friction elements in the automatic transmission with operating oil pressure obtained from the line pressure, a device for determining a pressure control variable based on operating condition of an engine with which the automatic transmission is coupled, a device for determining a supplemental control variable based on a duration of speed change or a state of speed change in the automatic transmission, a device for revising the supplemental control variable in accordance with the operating condition of the engine to produce a revised supplemental control variable, a device for revising the pressure control variable in accordance with the revised supplemental control variable to produce a revised pressure control variable, and a control device operative to control the line pressure in accordance with the revised pressure control variable when a specific speed change operation is performed in the automatic transmission.

摘要翻译： 用于车辆中的自动变速器的油压控制系统包括用于生产管路压力的装置，用于在自动变速器中提供接合摩擦元件的装置，其具有从管线压力获得的工作油压力，用于确定压力控制变量的装置 基于与所述自动变速器相连的发动机的运行状态，基于所述自动变速器中的速度变化的持续时间或速度变化的状态来确定补充控制变量的装置，用于修正所述自动变速器中的所述补充控制变量的装置 根据发动机的运行状况产生修正的补充控制变量，根据修正的补充控制变量修正压力控制变量以产生修正的压力控制变量的装置，以及用于控制管路压力的控制装置 按照修订的压力控制 l在自动变速器中执行特定的变速操作时，

公开(公告)号：US5021956A

公开(公告)日：1991-06-04

申请号：US340134

申请日：1989-04-18

申请人： Hiroshi Yoshimura ,  Kazuo Takemoto ,  Toshihiro Yamada

发明人： Hiroshi Yoshimura ,  Kazuo Takemoto ,  Toshihiro Yamada

IPC分类号： B60K31/00 ,  B60K31/04 ,  B60W10/06 ,  B60W10/10 ,  B60W30/18 ,  F02D41/00 ,  F02D41/04 ,  F16H59/74 ,  F16H61/04 ,  F16H63/40

CPC分类号： B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W10/115 ,  B60W30/18 ,  B60W30/1819 ,  F16H59/74 ,  F16H63/502 ,  Y10T477/67

摘要： A control system for a vehicle engine coupled with an automatic transmission, which comprises a controller operative to control a controllable subject, such as ignition timing, in the vehicle engine, in accordance with a controlled variable determined for the controllable subject, for varying an engine output of the vehicle engine in response to an operating condition of the vehicle engine and further for reducing the engine output so as to suppress torque shock resulting from a speed change operation carried out in the automatic transmission, a controlled variable setting device for determining the controlled variable in accordance with the operating condition of the vehicle engine and an operating condition of the automatic transmission, and a controlled variable revising device for varying the controlled variable so as to restrict variation in the controllable subject when the speed change operation is carried out in the automatic transmission under a condition in which the controllable subject is controlled to reduce the engine output in response to the operating condition of the vehicle engine.

摘要翻译： 一种用于与自动变速器相结合的车辆发动机的控制系统，其包括控制器，用于根据为可控对象确定的控制变量来控制车辆发动机中的可控对象，例如点火正时，用于改变发动机 响应于车辆发动机的运行状态输出车辆发动机，并进一步减少发动机输出，以便抑制在自动变速器中执行的变速操作引起的转矩冲击;控制变量设定装置，用于确定控制的 根据车辆发动机的运行状态和自动变速器的运转状态而变化的变量，以及变更控制变量的受控变量修正装置，以便在变速动作的执行中限制可控制物的变化 在控制条件下自动传输 受控对象被控制以响应于车辆发动机的操作状况来减小发动机输出。

公开(公告)号：US20090312444A1

公开(公告)日：2009-12-17

申请号：US12350046

申请日：2009-01-07

申请人： Katsuji Shinohara ,  Kazuo Takemoto ,  Hitomi Ninomiya ,  Motoyoshi Hosokawa ,  Chihiro Tani

发明人： Katsuji Shinohara ,  Kazuo Takemoto ,  Hitomi Ninomiya ,  Motoyoshi Hosokawa ,  Chihiro Tani

IPC分类号： C08J9/228 ,  C08G18/32

CPC分类号： C08G18/12 ,  A61F2/5046 ,  A61F2002/5053 ,  C08G18/0823 ,  C08G18/44 ,  C08G18/6659 ,  C08G18/73 ,  C08J9/28 ,  C08J2201/0504 ,  C08J2375/04 ,  C08G18/3228

摘要： An object of the invention is, in producing a cast molded article by crosslinking a water-dispersed urethane prepolymer with a polyamine compound, providing a method for producing a cast molded article made of a polyurethane porous substance in which a cured reactant has good demolding properties and a cast molded article with a fine structure can be easily produced, and a cast molded article having a fine structure with high dimensional accuracy. The cast molded article of this invention is produced by reacting polyol, a chain length regulator, isocyanate and 0.1 through 4 wt % of a hydrophilic chain length regulator to one another, allowing a resultant urethane prepolymer having a terminal isocyanate group to be mixed with and dispersed in water, mixing a resultant water-dispersed urethane prepolymer with 1,4-diaminobutane and injecting a resultant mixture into a die for crosslinkage, and demolding a resultant cured reactant and removing moisture from the cured reactant.

摘要翻译： 本发明的目的在于，通过使水分散的氨基甲酸酯预聚物与多胺化合物交联来制造模制品，提供一种制备由聚氨酯多孔物质制成的模制品的方法，其中固化的反应物具有良好的脱模性能 并且可以容易地制造具有精细结构的铸模制品，以及具有高尺寸精度的精细结构的铸塑制品。 本发明的铸塑制品通过使多元醇，链长调节剂，异氰酸酯和0.1至4重量％的亲水链长调节剂彼此反应制备，使得得到的具有末端异氰酸酯基团的所得氨基甲酸酯预聚物与 分散在水中，将得到的水分散的氨基甲酸酯预聚物与1,4-二氨基丁烷混合，并将所得混合物注入模具中进行交联，并将所得固化的反应物脱模并从固化的反应物中除去水分。

公开(公告)号：US20070281827A1

公开(公告)日：2007-12-06

申请号：US11723674

申请日：2007-03-21

申请人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Kazumasa Tsukamoto ,  Kazuhisa Ozaki ,  Saijiro Tanaka

发明人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Kazumasa Tsukamoto ,  Kazuhisa Ozaki ,  Saijiro Tanaka

IPC分类号： B60W10/18

CPC分类号： B60T7/12 ,  B60T7/107 ,  B60W10/06 ,  B60W10/10 ,  B60W10/184 ,  B60W30/181 ,  B60W30/192 ,  B60W2710/10 ,  B60W2710/18 ,  F16H63/48 ,  Y10T477/644 ,  Y10T477/646

摘要： A vehicle parking control system includes a shift-by-wire apparatus that is operated based on an electric range position signal corresponding to one of the driving range and the non-driving range of the drive unit and that switches the lock mechanism to an engaged state and a released state in conjunction with a switching of one of the driving range and the non-driving range of the drive unit; a vehicle parking brake unit that is operated based on the range position signal and that switches a brake unit, which is provided to stop a rotation of the rotating member of the vehicle, between a braking state and a released state; and a control unit that operates the shift-by-wire apparatus and the vehicle parking brake unit based on the range position signal.

摘要翻译： 一种车辆停车控制系统，包括基于与驱动单元的驱动范围和非驱动范围中的一个相对应的电气范围位置信号而操作并且将锁定机构切换到接合状态的线控换档装置 以及与驱动单元的驱动范围和非驱动范围中的一个的切换相结合的释放状态; 基于所述范围位置信号操作的车辆驻车制动单元，其切换设置成在制动状态和释放状态之间停止所述车辆的旋转构件的旋转的制动单元; 以及控制单元，其基于所述范围位置信号来操作所述线控换档装置和所述车辆驻车制动单元。

公开(公告)号：US20070225117A1

公开(公告)日：2007-09-27

申请号：US11723879

申请日：2007-03-22

申请人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Saijiro Tanaka

发明人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Saijiro Tanaka

IPC分类号： B60W10/04

CPC分类号： B60W10/11 ,  B60T7/12 ,  B60T13/746 ,  B60T17/22 ,  B60W10/184 ,  B60W30/18109 ,  B60W2540/16 ,  F16H59/08 ,  F16H63/48 ,  Y10T477/80 ,  Y10T477/82

摘要： In a vehicle parking control system, to apply sufficient braking force quickly and reliably to a parking brake when a shift range of an automatic transmission changes to a Park range, thereby reliably preventing an operator from forgetting to engage the parking brake.A vehicle parking control system includes a range-switching device 26 that operates in conjunction with a shift lever 61, which is operated by an operator, and that switches a shift range of an automatic transmission 20 and switches a parking mechanism 27 that is provided in the automatic transmission 20 to an engaged state and a released state; an electric parking brake unit 50 that is operated based on a range position signal, which corresponds to the shift range of the automatic transmission 20, and that switches a parking brake 53 of the vehicle to a braking state and a released state; and an automatic transmission ECU 60 that operates the electric parking brake unit 50 based on the range position signal of the vehicle.

摘要翻译： 在车辆停车控制系统中，当自动变速器的变速范围变为停车范围时，能够将驻车制动器的制动力迅速可靠地施加到车辆停车控制系统上，从而可靠地防止操作者忘记接合驻车制动器。 一种车辆停车控制系统，包括与由操作者操作的变速杆61一起操作的换档装置26，其切换自动变速器20的变速范围，并切换设置在自动变速器20中的停车机构27 自动变速器20处于接合状态和释放状态; 基于与自动变速器20的变速范围相对应的范围位置信号而操作并将车辆的驻车制动器53切换到制动状态和释放状态的电动驻车制动单元50; 以及基于车辆的位置信号来操作电动驻车制动单元50的自动变速器ECU60。

公开(公告)号：US5213013A

公开(公告)日：1993-05-25

申请号：US770158

申请日：1991-10-03

申请人： Takuji Fujiwara ,  Kozo Ishii ,  Kazuo Takemoto ,  Hiroshi Yoshimura

发明人： Takuji Fujiwara ,  Kozo Ishii ,  Kazuo Takemoto ,  Hiroshi Yoshimura

IPC分类号： F16H59/38 ,  F16H61/00 ,  F16H61/04 ,  F16H61/08

CPC分类号： F16H61/0437 ,  F16H2059/385 ,  F16H2061/0087 ,  F16H61/08 ,  Y10T477/693962

摘要： A hydraulic pressure control system for an automatic transmission includes a multiple transmission gear mechanism having a plurality of gear stages and frictional elements for switching power transmitting paths in the transmission gear mechanism, a hydraulic control mechanism for controlling engagement and disengagement of the frictional elements to establish one of said gear stages, and a line pressure control device for controlling line pressure of the hydraulic control mechanism. A speed detecting device for detects a speed of an input element of the transmission gear mechanism during shift operation of the shift gear stage in the transmission gear mechanism, and a compensation device compensates the line pressure in accordance with signal from the speed detecting device. The line pressure is compensated by a learning control to reduce a torque shock due to the shift operation.

摘要翻译： 一种用于自动变速器的液压控制系统包括具有多个齿轮级和用于切换传动齿轮机构中的动力传递路径的摩擦元件的多传动齿轮机构，用于控制摩擦元件的接合和分离以建立的液压控制机构 所述齿轮级中的一个，以及用于控制液压控制机构的管路压力的管路压力控制装置。 一种速度检测装置，用于在传动齿轮机构中的变速齿轮级的换档操作期间检测变速齿轮机构的输入元件的速度，并且补偿装置根据来自速度检测装置的信号来补偿管路压力。 线路压力通过学习控制来补偿，以减少由于换档操作引起的转矩冲击。