公开(公告)号：US4485162A

公开(公告)日：1984-11-27

申请号：US464929

申请日：1983-02-08

申请人： Kenji Imamura ,  Hiroshi Saitoh ,  Katsuhisa Kakizaki ,  Motohiko Makino

发明人： Kenji Imamura ,  Hiroshi Saitoh ,  Katsuhisa Kakizaki ,  Motohiko Makino

IPC分类号： G03G9/107 ,  H01F1/36 ,  G03G9/14

CPC分类号： G03G9/107 ,  H01F1/36

摘要： A magnetic carrier powder composed essentially of particles of a ferrite having a composition represented by the formula(MO).sub.100-x (Fe.sub.2 O.sub.3).sub.xwhere M is Mg, Mn, Zn, Ni, a combination of Mg in an atomic ratio of at least 0.05 with at least one metal selected from the group consisting of Zn, Cu, Mn and Co, a combination of Mn in an atomic ratio of at least 0.05 with at least one metal selected from the group consisting of Zn, Cu, Mg and Co, or a combination of Ni in an atomic ratio of at least 0.05 with at least one metal selected from the group consisting of Zn, Mg, Mn, Cu and Co, and x is greater than 53 molar %.

摘要翻译： 基本上由具有由式（MO）100-x（Fe 2 O 3）x表示的组成的铁氧体的颗粒组成的磁性载体粉末，其中M是Mg，Mn，Zn，Ni，原子比至少为Mg的组合 0.05，选自Zn，Cu，Mn和Co中的至少一种金属，原子比为至少0.05的Mn与选自Zn，Cu，Mg和Co中的至少一种金属的组合 ，或Ni至少为0.05的Ni与选自Zn，Mg，Mn，Cu和Co中的至少一种金属的组合，x大于53摩尔％。

公开(公告)号：US4473483A

公开(公告)日：1984-09-25

申请号：US329440

申请日：1981-12-10

申请人： Kenji Imamura ,  Yoshinori Kurosawa ,  Motohiko Makino

发明人： Kenji Imamura ,  Yoshinori Kurosawa ,  Motohiko Makino

IPC分类号： G03G9/08 ,  C01G49/00 ,  C01G49/02 ,  C09D11/00 ,  G03G9/083 ,  H01F1/11 ,  H01F1/34 ,  H01F1/26

CPC分类号： G03G9/0837 ,  G03G9/0833 ,  Y10S430/104 ,  Y10S430/105

摘要： A magnetic toner or ink is used in an electrophotography. It comprises a resinous component and a magnetic having a spinel structure and having the formula ##EQU1## wherein M represents at least one of Mn, Ni, Co, Mg, Cu, Zn or Cd; and x is in a range of 0.5 to 1 and y is in a range of 0.1 to 0.571.

摘要翻译： 在电子照相术中使用磁性调色剂或油墨。 它包括具有尖晶石结构并具有下式的树脂组分和磁性，其中M表示Mn，Ni，Co，Mg，Cu，Zn或Cd中的至少一种; x在0.5〜1的范围内，y在0.1〜0.571的范围内。

公开(公告)号：US4282302A

公开(公告)日：1981-08-04

申请号：US87044

申请日：1979-10-22

申请人： Motohiko Makino ,  Kenji Imamura ,  Yoshinori Kurosawa

发明人： Motohiko Makino ,  Kenji Imamura ,  Yoshinori Kurosawa

IPC分类号： G03G9/08 ,  C01G49/00 ,  C01G49/02 ,  G03G9/083 ,  H01F1/11 ,  H01F1/36 ,  G03G9/00 ,  C01G49/08 ,  C04B35/04 ,  C04B35/26

CPC分类号： H01F1/11 ,  G03G9/0833 ,  G03G9/0834 ,  G03G9/0837 ,  Y10S430/104 ,  Y10S430/105

摘要： A ferrite powder type magnetic toner used in an electrophotography. It comprises a resinous component and a ferrite having a spinel structure comprising components of iron oxide at a ratio of 99.9 to 51 mole % as Fe.sub.2 O.sub.3 and at least one metal oxide selected from the group consisting of manganese oxide, nickel oxide, cobalt oxide, magnesium oxide, copper oxide, zinc oxide and cadmium oxide at a ratio of 0.1 to 49 mole % as MO wherein M represents Ni, Co, Mg, Cu, Zn or Cd.

摘要翻译： 用于电子照相术的铁氧体粉末型磁性调色剂。 它包括树脂组分和具有尖晶石结构的铁氧体，所述尖晶石结构包含作为Fe 2 O 3的比例为99.9至51摩尔％的氧化铁组分和至少一种选自氧化锰，氧化镍，氧化钴，镁的金属氧化物 氧化物，氧化铜，氧化锌和氧化镉的比例为0.1〜49摩尔％，其中M表示Ni，Co，Mg，Cu，Zn或Cd。

公开(公告)号：US08140227B2

公开(公告)日：2012-03-20

申请号：US12522719

申请日：2008-01-15

申请人： Kenji Imamura ,  Etsuo Shimizu ,  Shigeru Washino

发明人： Kenji Imamura ,  Etsuo Shimizu ,  Shigeru Washino

IPC分类号： G06F19/00

CPC分类号： B60R21/0134 ,  B60R21/2035 ,  B60R2021/01211

摘要： A vehicle airbag device provided in a steering apparatus, wherein the steering apparatus is configured with grips positioned on the right and left sides but are not positioned on an upper side. An airbag, installed at the center of the steering apparatus, is configured to deploy toward the driver when a vehicle collision occurs. An electronic control unit controls an inflation pressure of the airbag to be increased when the steering angle detected by a steering angle sensor is less than or equal to a predetermined reference angle, as compared to when the steering angle detected by the steering angle sensor exceeds the predetermined reference angle.

摘要翻译： 一种设置在转向装置中的车辆安全气囊装置，其中，转向装置配置有位于左右侧但不位于上侧的把手。 安装在转向装置中心的安全气囊构造成当发生车辆碰撞时向驾驶员展开。 当转向角传感器检测到的转向角小于或等于预定的参考角度时，电子控制单元控制气囊的充气压力增加，与转向角传感器检测到的转向角超过 预定参考角度。

公开(公告)号：US08128122B2

公开(公告)日：2012-03-06

申请号：US12679189

申请日：2009-02-17

申请人： Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

发明人： Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

IPC分类号： B60R21/16

CPC分类号： B60R21/203 ,  B60R2021/23169 ,  B62D5/0409

摘要： A knee airbag device and a drive motor for an electric power steering device are mounted to a steering column so as to achieve improved mass balance about an instrument panel reinforcement member. A drive motor for an electric power steering device is mounted at a position at the vehicle front direction side with respect to an instrument panel reinforcement member, the opposite side to the side of a knee airbag device. Namely, the knee airbag device is mounted at the vehicle rear direction side with respect to the instrument panel reinforcement member, and the electric power steering device is mounted at the vehicle front direction side of the instrument panel reinforcement member.

摘要翻译： 膝盖安全气囊装置和用于电动助力转向装置的驱动电动机安装在转向柱上，以实现关于仪表板加强件的改进的质量平衡。 用于电动助力转向装置的驱动电动机安装在相对于仪表板加强件的车辆前方侧的与膝盖安全气囊装置侧相反的一侧的位置。 即，膝部安全气囊装置相对于仪表板加强部件安装在车辆后方侧，电动助力转向装置安装在仪表板加强部件的车辆前方侧。

公开(公告)号：US08056925B2

公开(公告)日：2011-11-15

申请号：US12447601

申请日：2007-10-04

申请人： Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

发明人： Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

IPC分类号： B60R21/203 ,  B62D1/18

CPC分类号： B62D1/16 ,  B60R21/2032 ,  B60R21/206 ,  B60R2021/23169

摘要： Rapidly constraining the knees of a driver, even for a steering column structure with plural obstructions projecting below the rear end side of the steering column, while also suppressing or preventing any detriment to column collapse operation during a frontal collision; the steering column is fixed to the vehicle body side with a lower bracket, an upper bracket and a housing, and a combination switch is disposed at the rear end side of an inner tube; lower portions are disposed in a state so as to protrude below a column tube and face each other, so that an airbag module is installed in an installation space between the two portions; a module case is manufactured from a fabric, and the airbag module is attached at a position in the vicinity of the combination switch through a rear attachment bracket.

摘要翻译： 即使对于在转向柱的后端侧突出的多个障碍物的转向柱结构，也可以快速约束驾驶员的膝盖，同时还抑制或防止在正面碰撞期间对柱塌陷操作的任何损害; 转向柱用下支架，上支架和壳体固定在车体侧，组合开关设置在内管的后端侧; 下部设置成在柱管下方突出并且彼此面对的状态，使得气囊模块安装在两部分之间的安装空间中; 模块壳体由织物制造，并且安全气囊模块通过后部附接支架附接在组合开关附近的位置。

公开(公告)号：US20100288069A1

公开(公告)日：2010-11-18

申请号：US12450463

申请日：2008-11-11

申请人： Kenji Imamura

发明人： Kenji Imamura

IPC分类号： B62D1/187

CPC分类号： B62D1/192 ,  B62D1/189 ,  B62D1/195 ,  B62D5/0409

摘要： A steering column (SC) includes a lower tube (22) connected to a portion of a vehicle body through a housing (41) of a power steering actuator (40), and an upper tube (21) which is connected to the lower tube (22) to be slidable in a column axis direction, which is telescopic, and which is connected to the portion of the vehicle body through a bracket. The housing (41) is tiltable upward/downward with respect to the portion of the vehicle body. A rear end portion (41a) of the housing (41) is integrated with a lower end portion of the lower tube (22). The upper tube (21) is moved toward a front side of a vehicle with respect to the portion of the vehicle body, when a load equal to or above a predetermined value is applied to the upper tube (21). A reinforcement portion (51) is provided only in a bottom portion of an area where the rear end portion (41a) is integrated with the lower end portion.

摘要翻译： 转向柱（SC）包括通过动力转向促动器（40）的壳体（41）连接到车身的一部分的下管（22），以及连接到下管（22）的上管 （22）能够在柱轴线方向上滑动，所述列轴线方向是可伸缩的，并且通过支架连接到所述车体的所述部分。 壳体（41）可相对于车身的部分向上/向下倾斜。 壳体（41）的后端部（41a）与下管（22）的下端部一体化。 当对上管（21）施加等于或高于预定值的载荷时，上管（21）相对于车体的部分朝向车辆的前侧移动。 仅在后端部（41a）与下端部一体化的区域的底部设置有加强部（51）。

公开(公告)号：US07708310B2

公开(公告)日：2010-05-04

申请号：US12073165

申请日：2008-02-29

申请人： Yuichi Adachi ,  Kazuaki Bito ,  Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

发明人： Yuichi Adachi ,  Kazuaki Bito ,  Osamu Fukawatase ,  Kenji Imamura ,  Akiyoshi Sanada

IPC分类号： B60R21/203

CPC分类号： B60R21/2032 ,  B60Q1/1461 ,  B60R21/206 ,  B60R21/2165 ,  B60R2021/23169

摘要： The steering column includes a column body, a column cover formed into a generally tubular contour and mounted around the column body and an airbag apparatus. The column cover includes an upper cover and a lower cover. The lower cover is separable from the upper cover and is split into a front section disposed proximate the airbag apparatus and a rear section disposed proximate a combination switch unit disposed at the rear of the airbag apparatus inside the column cover. The rear section is configured separable from the front section as is secured to the column body.

摘要翻译： 转向柱包括柱体，形成为大致管状轮廓的柱盖，并且围绕柱体安装并安装有气囊装置。 柱盖包括上盖和下盖。 下盖可以与上盖分离，并且被分割成靠近安全气囊装置设置的前部，以及设置在配置在柱盖内的气囊装置的后部的组合开关单元附近的后部。 后部被配置成与固定在柱体上的前部分离。

公开(公告)号：US07661700B2

公开(公告)日：2010-02-16

申请号：US11984801

申请日：2007-11-21

申请人： Kenji Imamura ,  Osamu Fukawatase ,  Akiyoshi Sanada

发明人： Kenji Imamura ,  Osamu Fukawatase ,  Akiyoshi Sanada

IPC分类号： B60R21/18

CPC分类号： B60R21/203 ,  B60R21/206 ,  B60R21/233 ,  B60R21/2338 ,  B60R2021/23169 ,  B60R2021/23324 ,  B60R2021/23382

摘要： A knee airbag device includes a knee airbag that is disposed in a folded state inside a steering column cover. When the knee airbag receives gas, the knee airbag is inflated and deployed from an inside of the steering column cover toward knees of an occupant. The thickness of outer portions of the knee airbag, which are positioned outside centers of the knees when the knee airbag is deployed, is set to be larger than the thickness of a general portion of the knee airbag, which is positioned in front of the knees when the knee airbag is deployed.

摘要翻译： 膝盖安全气囊装置包括在转向柱盖内部处于折叠状态的膝部安全气囊。 当膝部安全气囊接收气体时，膝盖安全气囊从转向柱盖的内侧向乘员的膝盖充气展开。 当膝部安全气囊展开时，位于膝盖中心外侧的膝部气囊的外部部分的厚度被设定为大于位于膝盖前方的膝部安全气囊的一般部分的厚度 当膝部安全气囊部署时。

公开(公告)号：US07571929B2

公开(公告)日：2009-08-11

申请号：US11979329

申请日：2007-11-01

申请人： Osamu Fukawatase ,  Tomoyuki Moro ,  Kenji Imamura ,  Akiyoshi Sanada

发明人： Osamu Fukawatase ,  Tomoyuki Moro ,  Kenji Imamura ,  Akiyoshi Sanada

IPC分类号： B60R21/203

CPC分类号： B60R21/203 ,  B60R21/206 ,  B60R21/233 ,  B60R21/2338 ,  B60R2021/0051 ,  B60R2021/23382

摘要： A knee airbag device includes a knee airbag that is disposed in a folded state inside a steering column cover. When the knee airbag receives gas, the knee airbag is inflated and deployed from an inside of the steering column cover toward a knee portion of an occupant. The knee airbag includes an interference suppression member that suppresses interference between the knee airbag and a projection body inside the steering column cover, which projects downward toward at least one side in a vehicle-width direction, when the knee airbag is inflated and deployed.

摘要翻译： 膝盖安全气囊装置包括在转向柱盖内部处于折叠状态的膝部安全气囊。 当膝部安全气囊接收到气体时，膝盖安全气囊从转向柱盖的内部朝向乘员的膝盖部分膨胀展开。 所述膝部安全气囊包括干涉抑制部件，所述干扰抑制部件在所述膝部安全气囊膨胀展开时，抑制所述膝部安全气囊与所述转向柱盖内的突出体之间的干涉，所述突起体向车宽方向的至少一侧向下方突出。