公开(公告)号：US09315600B2

公开(公告)日：2016-04-19

申请号：US14241287

申请日：2012-08-22

申请人： Daisuke Hayata ,  Chigusa Yamada ,  Junichi Yoshida ,  Takaaki Matsuda ,  Yuichi Kitagawa

发明人： Daisuke Hayata ,  Chigusa Yamada ,  Junichi Yoshida ,  Takaaki Matsuda ,  Yuichi Kitagawa

IPC分类号： C08F36/06 ,  C08F8/42 ,  C08K3/36 ,  C08K3/04 ,  B60C1/00 ,  C08C19/44

CPC分类号： C08F36/06 ,  B60C1/0016 ,  C08C19/25 ,  C08C19/44 ,  C08F8/42 ,  C08F236/10 ,  C08K3/04 ,  C08K3/36 ,  C08L15/00 ,  C08L91/00

摘要： A method for producing a modified conjugated diene polymer comprising a polymerization step of obtaining a conjugated diene polymer containing a nitrogen atom in a polymer chain and an active end by copolymerizing a conjugated diene compound and a nitrogen atom-containing vinyl compound, or a conjugated diene compound, an aromatic vinyl compound and a nitrogen atom-containing vinyl compound by use of an alkali metal compound and/or an alkaline earth metal compound as a polymerization initiator, and a modification step of reacting a modifier.

摘要翻译： 1.一种改性共轭二烯系聚合物的制造方法，其特征在于，在聚合物链中含有氮原子的共轭二烯系聚合物和通过使共轭二烯化合物与含氮原子的乙烯基化合物共聚而得到的活性末端的聚合工序， 化合物，芳香族乙烯基化合物和含氮原子的乙烯基化合物，以及使改性剂反应的改性步骤，使用碱金属化合物和/或碱土金属化合物作为聚合引发剂。

公开(公告)号：US20140371383A1

公开(公告)日：2014-12-18

申请号：US14241287

申请日：2012-08-22

申请人： Daisuke Hayata ,  Chigusa Yamada ,  Junichi Yoshida ,  Takaaki Matsuda ,  Yuichi Kitagawa

发明人： Daisuke Hayata ,  Chigusa Yamada ,  Junichi Yoshida ,  Takaaki Matsuda ,  Yuichi Kitagawa

IPC分类号： C08F36/06 ,  C08K3/04 ,  C08K3/36 ,  C08F8/42

CPC分类号： C08F36/06 ,  B60C1/0016 ,  C08C19/25 ,  C08C19/44 ,  C08F8/42 ,  C08F236/10 ,  C08K3/04 ,  C08K3/36 ,  C08L15/00 ,  C08L91/00

摘要： A method for producing a modified conjugated diene polymer comprising a polymerization step of obtaining a conjugated diene polymer containing a nitrogen atom in a polymer chain and an active end by copolymerizing a conjugated diene compound and a nitrogen atom-containing vinyl compound, or a conjugated diene compound, an aromatic vinyl compound and a nitrogen atom-containing vinyl compound by use of an alkali metal compound and/or an alkaline earth metal compound as a polymerization initiator, and a modification step of reacting a modifier.

摘要翻译： 1.一种改性共轭二烯系聚合物的制造方法，其特征在于，在聚合物链中含有氮原子的共轭二烯系聚合物和通过使共轭二烯化合物与含氮原子的乙烯基化合物共聚而得到的活性末端的聚合工序， 化合物，芳香族乙烯基化合物和含氮原子的乙烯基化合物，以及使改性剂反应的改性步骤，使用碱金属化合物和/或碱土金属化合物作为聚合引发剂。

公开(公告)号：US20090111933A1

公开(公告)日：2009-04-30

申请号：US11887473

申请日：2006-03-29

申请人： Haruo Yamada ,  Takaaki Matsuda ,  Yuichi Kitagawa

发明人： Haruo Yamada ,  Takaaki Matsuda ,  Yuichi Kitagawa

IPC分类号： C08L9/00 ,  C08K3/34

CPC分类号： C08K5/01 ,  C08C19/44 ,  C08K3/36 ,  Y02T10/862 ,  C08L15/00 ,  C08L19/006

摘要： An object of the present invention is to improve, in the raw material rubber compound particularly using a silica-based filler, which is used for tire tread, the balance between the rolling resistance and the skid resistance on a wet road surface and at the same time, improve the wear resistance is enhanced. The present invention provides an oil-extended polymer composition comprising 100 parts by weight of (A) a polymer having a number average molecular weight Mn of 500,000 to 700,000 and a content of a functional group-containing polymer component to be adsorbed to silica of 50 wt % or more, and from 20 to 60 parts by weight of (B) an extender oil.

摘要翻译： 本发明的目的在于改善特别是使用用于轮胎胎面的二氧化硅系填料的原料橡胶化合物，在湿路面和相同的路面上的滚动阻力与抗滑性之间的平衡 时间，提高耐磨性得到提高。 本发明提供一种含油聚合物组合物，其包含100重量份的（A）数均分子量Mn为500,000至700,000的聚合物和要吸附至二氧化硅的含官能团的聚合物组分的含量为50 重量％以上，以及20〜60重量份的（B）增量油。

公开(公告)号：US09493629B2

公开(公告)日：2016-11-15

申请号：US11887473

申请日：2006-03-29

申请人： Haruo Yamada ,  Takaaki Matsuda ,  Yuichi Kitagawa

发明人： Haruo Yamada ,  Takaaki Matsuda ,  Yuichi Kitagawa

IPC分类号： B60C1/00 ,  C08L9/00 ,  C08K5/01 ,  C08K3/36 ,  C08C19/44

CPC分类号： C08K5/01 ,  C08C19/44 ,  C08K3/36 ,  Y02T10/862 ,  C08L15/00 ,  C08L19/006

摘要： An object of the present invention is to improve, in the raw material rubber compound particularly using a silica-based filler, which is used for tire tread, the balance between the rolling resistance and the skid resistance on a wet road surface and at the same time, improve the wear resistance is enhanced. The present invention provides an oil-extended polymer composition comprising 100 parts by weight of (A) a polymer having a number average molecular weight Mn of 500,000 to 700,000 and a content of a functional group-containing polymer component to be adsorbed to silica of 50 wt % or more, and from 20 to 60 parts by weight of (B) an extender oil.

摘要翻译： 本发明的目的在于改善特别是使用用于轮胎胎面的二氧化硅系填料的原料橡胶化合物，在湿路面和相同的路面上的滚动阻力与抗滑性之间的平衡 时间，提高耐磨性得到提高。 本发明提供一种含油聚合物组合物，其包含100重量份的（A）数均分子量Mn为500,000至700,000的聚合物和要吸附至二氧化硅的含官能团的聚合物组分的含量为50 重量％以上，以及20〜60重量份的（B）增量油。

公开(公告)号：US07503308B2

公开(公告)日：2009-03-17

申请号：US11970117

申请日：2008-01-07

申请人： Yuichi Kitagawa

发明人： Yuichi Kitagawa

IPC分类号： F02D1/00 ,  F02P5/00

CPC分类号： F02D41/126 ,  F02D37/02 ,  F02D41/10 ,  F02D2200/0404 ,  F02P5/1504 ,  Y02T10/46

摘要： A fuel injection and ignition control method including the steps of: calculating a total injection amount correction value at the restart of fuel injection by adding an injection amount correction value determined with respect to a fuel cut period and an engine operating state to an injection amount increase correction value in acceleration when an engine accelerating operation is performed in a state where fuel cut is performed and the engine is operated; determining an injection restart time ignition timing delay amount with respect to the total injection amount correction value and a throttle valve opening degree; and performing fuel injection control to increase a fuel injection amount to be higher than a fuel injection amount in normal time by the total injection amount correction value, and ignition control to delay ignition timing from ignition timing in normal operation by the injection restart time ignition timing delay amount.

摘要翻译： 一种燃料喷射和点火控制方法，包括以下步骤：通过将关于燃料切断期间和发动机运转状态确定的喷射量校正值与喷射量增加相加来计算燃料喷射重新开始时的总喷射量校正值 在进行燃料切断和发动机运转的状态下进行发动机加速运转时的加速度的校正值; 确定相对于总喷射量校正值和节气门开度的喷射重启时间点火正时延迟量; 并且执行燃料喷射控制以将正常时间内的燃料喷射量增加到总喷射量校正值的燃料喷射量，以及通过喷射重启时点火定时从正常操作中的点火正时延迟点火正时的点火控制 延迟量。

公开(公告)号：US20060089233A1

公开(公告)日：2006-04-27

申请号：US11257729

申请日：2005-10-25

申请人： Tomoaki Sekita ,  Kazuyoshi Kishibata ,  Yuichi Kitagawa ,  Hiroyasu Sato

发明人： Tomoaki Sekita ,  Kazuyoshi Kishibata ,  Yuichi Kitagawa ,  Hiroyasu Sato

IPC分类号： B60W10/02 ,  F02D31/00 ,  F02P9/00

CPC分类号： F02D31/009 ,  F02D31/003 ,  F02D31/006 ,  Y10T477/6422 ,  Y10T477/6437

摘要： An engine driven vehicle having a function of supplying power to an external load from a generator driven by an engine that is operated in a power generation mode while the vehicle is stopped, including: throttle position determination means for determining whether a throttle valve is placed closer to an acceleration side than a normal position in the power generation mode while the engine is operated in the power generation mode; and safety engine control means for conducting a control to prevent the engine from being operated at a higher speed than a set speed limit when the determination means determines that the throttle valve is placed closer to the acceleration side than the normal position in the power generation mode.

公开(公告)号：US07032440B2

公开(公告)日：2006-04-25

申请号：US11006104

申请日：2004-12-07

申请人： Kazuyoshi Kishibata ,  Yuichi Kitagawa ,  Hiroyasu Sato

发明人： Kazuyoshi Kishibata ,  Yuichi Kitagawa ,  Hiroyasu Sato

IPC分类号： G01M15/00

CPC分类号： F02D41/009 ,  G01D5/2013 ,  G01D5/2457 ,  G01P3/488 ,  G01P3/489

摘要： An engine rotation information detection device including: a generator that rotates in synchronization with an engine to output an AC voltage; a pulse signal generator that detects reluctors of a rotor having many reluctors and one reluctor missing portion to generate a pulse; counting means that counts the number of detections of a zero point of a waveform of the AC voltage in each detection section, the detection section being a section between a crank angle position where the pulse signal generator detects an edge of each reluctor and a crank angle position where the pulse signal generator detects a next reluctor; and reference crank angle position identification means that specifies a detection section including the reluctor missing portion from a count value counted by the counting means and identifies a pulse generated at a reference crank angle position based on the specified detection section.

摘要翻译： 一种发动机旋转信息检测装置，包括：与发动机同步旋转的发电机，输出交流电压; 脉冲信号发生器，其检测具有多个重新排列的转子和一个反射器缺失部分的转子，以产生脉冲; 计数装置对每个检测部分中的交流电压波形的零点的检测次数进行计数，检测部分是脉冲信号发生器检测到每个反相器的边缘的曲柄角位置与曲轴角度 脉冲信号发生器检测到下一个反相器的位置; 以及参考曲柄角位置识别装置，其从由计数装置计数的计数值中指定包括所述去磁头缺失部分的检测部分，并且基于所述指定的检测部分识别在基准曲柄角位置产生的脉冲。

公开(公告)号：US06631942B1

公开(公告)日：2003-10-14

申请号：US10176632

申请日：2002-06-24

申请人： Yuichi Kitagawa

发明人： Yuichi Kitagawa

IPC分类号： B62D2100

CPC分类号： B62D21/152

摘要： A front body structure is provided to disperse an impact load transmitted from a tire retreating while changing its direction, into a vehicle body effectively and also effect a great absorption of an impact energy. Forming a body framework on the lateral side of a vehicle cabin, a body side frame includes a side-frame inner panel inside the vehicle cabin and a side-frame outer panel outside the vehicle cabin. Extending from the vicinity of a joint between a side member and a dash panel to the body side frame, a torque box includes a torque-box inner panel inside the vehicle cabin and a torque-box outer panel outside the vehicle cabin. In arrangement, a front tire and a wheel are arranged on the side of the torque-box outer panel of the torque box. The body side frame is connected with the torque box so that a surface of the side-frame outer panel connects a surface of the torque-box outer panel.

摘要翻译： 提供一种前身体结构，用于将从轮胎回转传递的冲击载荷分散到车身中并有效地进行冲击能量的吸收。 在车厢的侧面形成车身框架，车身侧框架包括车厢内的侧框内板和车厢外的侧框架外板。 由侧面构件和仪表板之间的接头附近延伸到车身侧框架，扭矩箱包括车厢内的扭矩箱内板和车厢外的扭矩箱外板。 在扭矩箱的扭矩箱外板的侧面配置有前轮胎和车轮。 车体侧框架与转矩箱连接，侧框架外板的表面连接扭矩箱外板的表面。

公开(公告)号：US06371511B1

公开(公告)日：2002-04-16

申请号：US09471413

申请日：1999-12-23

申请人： Yuichi Kitagawa

发明人： Yuichi Kitagawa

IPC分类号： B60R2122

CPC分类号： B60R21/26005 ,  B60R21/0136 ,  B60R21/02 ,  B60R21/16 ,  B60R2021/0046 ,  B60R2021/0226 ,  B60R2021/23176 ,  B60R2021/2633

摘要： A shock absorbing structure for a vehicle is provided for moderating an impact on a passenger's foot due to the deformation of a foot panel 105. A bag 104 is arranged adjacent to the foot panel 105. When the foot panel 105 is deformed due to the vehicle's collision or the like, the bag 104 is expanded to moderate the impact on the passenger's foot.

摘要翻译： 提供了一种用于车辆的减震结构，用于减轻由于脚板105的变形而对乘客脚的冲击。袋104被布置成与脚板105相邻。当脚板105因车辆的 碰撞等，袋104被膨胀以缓和对乘客脚的冲击。

公开(公告)号：US06312045B2

公开(公告)日：2001-11-06

申请号：US09862315

申请日：2001-05-23

申请人： Yuichi Kitagawa

发明人： Yuichi Kitagawa

IPC分类号： B60R2700

CPC分类号： B62D25/02 ,  B62D25/025 ,  B62D25/04 ,  Y10S292/65 ,  Y10T292/0825 ,  Y10T292/0826 ,  Y10T292/699

摘要： A vehicle body side structure is provided to prevent deformation of a structural member due to deformation of a door during a side collision. The vehicle body structure reduces the possibility that the structural member contacts an occupant and obtains an excellent impact absorption effect when the door contacts the occupant. The vehicle body structure has a body side portion with the structural member, and a door coupled to the body side portion to open and close relative to the structural member. An energy absorption member is coupled to the door. A door engagement mechanism is coupled between the door and the side structural member. The door engagement mechanism is arranged to hold the door and the structural member together. A collision sensor generates a collision signal when a side collision is detected by the collision sensor. A door release mechanism is connected to the door engagement mechanism to release the door from the structural member in response to the collision signal. The energy absorption member can be a block of compressible material located in the door, or an air bag, or a frame member with a fragile portion.

摘要翻译： 提供车体侧结构以防止由于侧面碰撞期间的门的变形导致的结构构件的变形。 车身结构减小了结构构件与乘员接触的可能性，并且当门接触乘员时获得了极好的冲击吸收效果。 车体结构具有带有结构构件的主体侧部分，以及联接到主体侧部分以相对于结构构件打开和关闭的门。 能量吸收构件联接到门。 门接合机构联接在门和侧面结构构件之间。 门接合机构被设置成将门和结构构件保持在一起。 当碰撞传感器检测到侧面碰撞时，碰撞传感器产生碰撞信号。 门释放机构连接到门接合机构，以响应于碰撞信号将门从结构构件释放。 能量吸收构件可以是位于门中的可压缩材料块，或气囊或具有脆弱部分的框架构件。