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1. 发明授权

US5283489A Structure for terminal section of motor 失效
标题翻译：电机端子部分结构
公开(公告)号：US5283489A
公开(公告)日：1994-02-01
申请号：US908168
申请日：1992-07-02
申请人： Takao Ochiai , Masaki Mita , Eita Kobayashi , Takao Umezawa
发明人： Takao Ochiai , Masaki Mita , Eita Kobayashi , Takao Umezawa
IPC分类号： H02K5/22 , H02K7/116 , H02K11/00
CPC分类号： H02K5/225 , H02K7/1166
摘要： A structure for a terminal section of a motor having a plurality of terminals juxtaposed with each other and extending in the axial direction of the motor shaft. The plurality of terminals are inserted into an end case covering the yoke opening, and have lead connecting portions at the distal ends thereof, which are exposed to the outside of the end case and to which a plurality of leads are individually connected. The lead connecting portions are exposed in a stepped manner, that is, they are subsequently shifted from each other both in the direction around and in the direction along the motor shaft. The leads are connected to the exposed lead connecting portions from directions substantially perpendicular to the motor shaft. The structure is capable of ensuring a sufficient insulating distance and reducing the motor size without lowering operational efficiency during production and without increasing the number of sealing locations.
摘要翻译：一种电动机的端子部分的结构，其具有彼此并置并沿电动机轴的轴向延伸的多个端子。多个端子插入到覆盖轭开口的端壳中，并且在其末端具有暴露于端壳的外部并且多个引线单独连接到其上的引线连接部。引线连接部分以阶梯状露出，也就是说，它们随后沿着电动机轴的方向和沿着电动机轴的方向彼此偏移。引线从大致垂直于马达轴的方向连接到暴露的引线连接部分。该结构能够确保足够的绝缘距离和减小电机尺寸，而不降低生产中的操作效率，并且不增加密封位置的数量。

2. 发明授权

US5218256A Motor casing made of resin 失效
标题翻译：电机外壳由树脂制成
公开(公告)号：US5218256A
公开(公告)日：1993-06-08
申请号：US841059
申请日：1992-02-25
申请人： Takao Umezawa , Takao Ochiai
发明人： Takao Umezawa , Takao Ochiai
IPC分类号： B29C45/00 , B29C65/66 , F16B4/00 , H02K5/08 , H02K15/14
CPC分类号： F16B4/006 , B29C45/0053 , B29C65/665 , B29C66/5344 , B29C66/612 , H02K15/14 , H02K5/08 , B29L2031/749
摘要： Disclosed are a motor casing made of a resin and a method of manufacturing such a motor casing. A bearing for rotatably supporting a core shaft of a rotor core is inserted into a bearing seat portion of the motor casing when the temperature of the resin material which forms the bearing seat portion is substantially at the glass transition temperature thereof or above, the resin material being cooled to a room temperature.
摘要翻译：公开了一种由树脂制成的电动机壳体和制造这种电动机壳体的方法。当形成轴承座部分的树脂材料的温度基本上处于其玻璃化转变温度以上时，用于可转动地支撑转子芯的芯轴的轴承被插入到马达壳体的轴承座部分中，树脂材料冷却至室温。

3. 发明授权

US5199171A Method of manufacturing a motor casing made of resin 失效
标题翻译：制造由树脂制成的电机外壳的方法
公开(公告)号：US5199171A
公开(公告)日：1993-04-06
申请号：US921965
申请日：1992-08-04
申请人： Takao Umezawa , Takao Ochiai
发明人： Takao Umezawa , Takao Ochiai
IPC分类号： B29C45/00 , B29C65/66 , F16B4/00 , H02K5/08 , H02K15/14
CPC分类号： B29C45/0053 , B29C65/665 , B29C66/0342 , B29C66/5344 , B29C66/612 , B29C66/91411 , B29C66/91921 , B29C66/91943 , F16B4/006 , H02K15/14 , H02K5/08 , B29C66/71 , B29L2031/749 , Y10T29/49696 , Y10T29/49865 , Y10T29/4998
摘要： Disclosed are a motor casing made of a resin and a method of manufacturing such a motor casing. A bearing for rotatably supporting a core shaft of a rotor core is inserted into a bearing seat portion of the motor casing when the temperature of the resin material which forms the bearing seat portion is substantially at the glass transition temperature thereof or above, the resin material being cooled to a room temperature.
摘要翻译：公开了一种由树脂制成的电动机壳体和制造这种电动机壳体的方法。当形成轴承座部分的树脂材料的温度基本上处于其玻璃化转变温度以上时，用于可转动地支撑转子芯的芯轴的轴承被插入到马达壳体的轴承座部分中，树脂材料冷却至室温。

4. 发明授权

US5099717A Motor case end plate structure 失效
标题翻译：电机端板结构
公开(公告)号：US5099717A
公开(公告)日：1992-03-31
申请号：US472088
申请日：1990-01-30
申请人： Takao Ochiai , Noboru Miyata , Takao Umezawa , Keiichi Bendo
发明人： Takao Ochiai , Noboru Miyata , Takao Umezawa , Keiichi Bendo
IPC分类号： H02K5/04 , H02K5/15 , H02K5/16 , H02K7/08 , H02K7/116
CPC分类号： H02K7/081 , H02K5/15 , H02K7/1166 , F16H2057/0213 , H02K2205/03 , Y10T74/19828 , Y10T74/2186
摘要： A motor case end plate structure, comprising: a motor case accommodating a motor unit therein and provided with a first radial bearing for a rotor shaft of the motor unit; a radial flange provided at an open end of the motor case; and an end plate, made of molded synthetic resin, having a second radial bearing for the rotor shaft and adapted to be attached to the motor case by way of the flange; the end plate being provided with at least three separate peripheral mounting surfaces disposed around the rotor shaft and projecting from surrounding parts so as to substantially directly abut an outer end surface of the flange of the motor case. Thereby, any error in the planeness of the mounting surfaces or any error in their perpendicularity with respect to the axial line of the motor unit can be readily corrected by shaping the part of the die for molding the end plate corresponding to the mounting surface to be corrected without requiring excessive cost or time. Thus, an exact alignment between the motor case and the end plate can be accomplished in an economical fashion.
摘要翻译：一种马达壳体端板结构，包括：马达壳体，其容纳马达单元，并且设置有用于所述马达单元的转子轴的第一径向轴承; 设置在电动机壳体的开口端的径向凸缘; 以及由模制合成树脂制成的端板，具有用于转子轴的第二径向轴承并且适于通过凸缘附接到电动机壳体; 端板设置有至少三个独立的外围安装表面，其设置在转子轴周围并从周围部分突出，以便基本上直接邻接电动机壳体的凸缘的外端表面。因此，通过使用于将与安装面相对应的端板成型的模具的部分成形，可以容易地校正安装面的平面度的任何误差或其相对于电动机单元的轴线的垂直度的任何误差校正而不需要过多的成本或时间。因此，电动机外壳和端板之间的精确对准可以以经济的方式实现。

5. 发明授权

US06717303B2 Electric actuator 失效
标题翻译：电动执行器
公开(公告)号：US06717303B2
公开(公告)日：2004-04-06
申请号：US10365224
申请日：2003-02-12
申请人： Hiroshi Sakai , Takao Ochiai , Yukiyoshi Iso
发明人： Hiroshi Sakai , Takao Ochiai , Yukiyoshi Iso
IPC分类号： H02K710
CPC分类号： H02K23/66 , F16H1/16 , H02K5/225 , H02K7/1166 , H02K11/38 , Y10T74/19828
摘要： Improving layout characteristics of a detecting switch with respect to a control board to miniaturize an electric actuator. Switch-side connecting terminals are provided in a limit switch constituting a panel-position detecting mechanism, which is fixed to an outer face of a motor cover. Meanwhile, board-side connecting terminals having connecting portions to be terminal-connected to the switch-side connecting terminals are fixed to the control board, and the control board is disposed inside the motor cover and is fixed in a board case. By moving the limit switch toward the connecting portions, the switch-side connecting terminals and the connecting portions are connected, whereby the limit switch and the control board are connected.
摘要翻译：提高检测开关相对于控制板的布局特性，以使电致动器小型化。开关侧连接端子设置在构成面板位置检测机构的限位开关中，该限位开关固定在电机盖的外表面上。同时，具有与开关侧连接端子端子连接的连接部分的电路板侧连接端子固定在控制板上，并且控制板设置在电动机罩内部并固定在电路板壳体中。通过将限位开关移向连接部分，连接开关侧连接端子和连接部分，从而连接限位开关和控制板。

6. 发明授权

US06206333B1 Motor mount for vehicular seat apparatus 有权
标题翻译：车载座椅电机座
公开(公告)号：US06206333B1
公开(公告)日：2001-03-27
申请号：US09368928
申请日：1999-08-05
申请人： Takao Ochiai , Yasushi Yoshida , Hideyuki Minami
发明人： Takao Ochiai , Yasushi Yoshida , Hideyuki Minami
IPC分类号： A63B6510
CPC分类号： B60N2/067 , B60N2/0232
摘要： An electric motor, used for moving a seat of a vehicular seat apparatus, is mounted to mounting brackets so as not to produce vibration or unusual sounds. A cylindrical stepped portion projects from a bottom surface of a yoke of the electric motor. A fitting recess, formed in a frame member, is press-fitted over the yoke stepped portion such that the second frame member is checked from rotating relative to a motor armature shaft, but is allowed to move axially. The electric motor, including the second frame member, is disposed between a pair of first and second mounting brackets arranged in an opposed relationship in the axial direction of the electric motor. The electric motor is fixed by tightening screws into threaded holes formed in the frame member from an outer surface of the adjacent mounting bracket so that no gap is left between the frame member and the adjacent mounting bracket.
摘要翻译：用于移动车座装置的座椅的电动机被安装到安装支架上，以便不产生振动或异常声音。圆筒状的台阶部从电动机的轭的底面突出。形成在框架构件中的装配凹部被压配合在轭台阶部分上，使得第二框架构件相对于电动机电枢轴被旋转检查，但允许轴向移动。包括第二框架构件的电动机设置在沿电动机轴向相对关系布置的一对第一和第二安装支架之间。电动机通过从相邻的安装支架的外表面紧固螺钉固定在框架构件中形成的螺纹孔中，使得框架构件和相邻的安装支架之间没有间隙。

7. 发明授权

US07118155B2 Automatic opening and closing device 失效
标题翻译：自动开合装置
公开(公告)号：US07118155B2
公开(公告)日：2006-10-10
申请号：US11237155
申请日：2005-09-28
申请人： Yoshinori Miyake , Tomofumi Ichinose , Kenichi Munenaga , Junichi Busujima , Takao Ochiai , Tatsuya Kaneko , Kazunori Ishihara
发明人： Yoshinori Miyake , Tomofumi Ichinose , Kenichi Munenaga , Junichi Busujima , Takao Ochiai , Tatsuya Kaneko , Kazunori Ishihara
IPC分类号： B62D25/10
CPC分类号： E05F15/63 , E05F1/1091 , E05Y2900/546 , E05Y2900/548
摘要： An automatic opening and closing device including: a trunk lid; a drive unit which generates drive force for operating the opening and closing member; a hinge arm which is mounted between a rear fender and wheel house inner panel and the trunk lid; and a first link and a second link which transmit the drive force of the drive unit to the trunk lid. The drive unit is fitted to an edge portion of a trunk room aperture portion, and the first and second link are provided so as to straddle the hinge arm.
摘要翻译：一种自动打开和关闭装置，包括：行李箱盖; 驱动单元，其产生用于操作所述打开和关闭构件的驱动力; 铰链臂，安装在后挡泥板和车轮内部面板和行李箱盖之间; 以及将驱动单元的驱动力传递到行李箱盖的第一连杆和第二连杆。驱动单元安装在行李箱室部分的边缘部分上，第一和第二连杆被设置为跨越铰链臂。

8. 发明授权

US07097230B2 Power actuator system for actuating a closure member 有权
公开(公告)号：US07097230B2
公开(公告)日：2006-08-29
申请号：US11245283
申请日：2005-10-06
申请人： Kazunori Ishihara , Takao Ochiai , Junichi Busujima , Tatsuya Kaneko , Yoshinori Miyake , Tomofumi Ichinose , Kenichi Munenaga
发明人： Kazunori Ishihara , Takao Ochiai , Junichi Busujima , Tatsuya Kaneko , Yoshinori Miyake , Tomofumi Ichinose , Kenichi Munenaga
IPC分类号： B62D25/10 , B60J5/00
CPC分类号： E05F15/63 , E05F1/1091 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2900/546 , E05Y2900/548
摘要： Provided is a power actuator system for actuating a closure member (1) such as a trunk lid which is compact in size and has a minimized protrusion. A first link (8) is connected to an output shaft of a powered actuator (7), and a free end of the first link is connected to an end of a second link (9). The other end of the second link is pivotally connected to a hinge arm (4) which is fixedly attached to a closure member and pivotally supports the closure member to a fixed part such as a vehicle body. The first link is adapted to extend substantially from the output shaft towards the closure member as the first link swing around the output shaft, and the second link extends substantially perpendicularly with respect to the center line.

9. 发明授权

US06975059B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US06975059B2
公开(公告)日：2005-12-13
申请号：US10622164
申请日：2003-07-17
申请人： Hiroshi Sakai , Masayuki Ota , Yukiyoshi Iso , Takao Ochiai
发明人： Hiroshi Sakai , Masayuki Ota , Yukiyoshi Iso , Takao Ochiai
IPC分类号： H01R13/719 , H01R39/38 , H02K5/14 , H02K5/22 , H02K11/00 , H02K11/02 , H02K13/00 , H02K39/38
CPC分类号： H02K11/026 , H01R13/719 , H01R39/383 , H02K5/148 , H02K5/225 , H02K11/40
摘要： An object of the invention is to improve a layout property of members arranged on the brush holder. Power feeding terminals are formed in a flat shape extending in an axial direction of an armature shaft, and the power feeding terminal is arranged side by side in a width direction with respect to the power feeding terminal in one end portion of a brush holder. A condenser is provided between the power feeding terminals and the armature shaft. Further, a power supply circuit for electrically connecting the power feeding terminals to a leaf spring brush is electrically connected to a motor housing via a grounding stay, and a choke coil for reducing a noise generated in the power supply circuit is arranged so as to be lapped over a screw member fixing the leaf spring brush to the brush holder in the axial direction of the armature shaft.
摘要翻译：本发明的一个目的是改进布置在电刷架上的构件的布局特性。供电端子形成为沿电枢轴的轴向延伸的平坦形状，并且供电端子相对于电刷架的一端部中的供电端子在宽度方向上并排配置。在供电端子和电枢轴之间设置冷凝器。此外，用于将馈电端子电连接到板簧电刷的电源电路经由接地支架电连接到电动机壳体，并且用于减小电源电路中产生的噪声的扼流线圈被布置成在电枢轴的轴向上将螺旋部件固定在电刷架上的螺旋部件上。

10. 发明授权

US5216929A Small-sized motor with worm reduction gear 失效
标题翻译：小型电机带蜗轮减速机
公开(公告)号：US5216929A
公开(公告)日：1993-06-08
申请号：US887707
申请日：1992-05-22
申请人： Takao Ochiai , Yuji Hagiwara
发明人： Takao Ochiai , Yuji Hagiwara
IPC分类号： F16H1/16 , F16H57/028 , F16H57/032 , F16H57/037 , F16H57/038 , F16H57/039 , H02K7/08 , H02K7/116
CPC分类号： F16H1/16 , H02K7/081 , F16H2057/0213 , H02K2205/03 , H02K2213/09 , Y10T74/18792 , Y10T74/19828
摘要： In a small-sized motor with a worm reduction gear wherein a worm, an armature and the like are coupled onto the outer periphery of an intermediate portion of a motor shaft and fixed thereto; the motor shaft is inserted into a gear case, whereby a worm wheel is meshed with the worm; a journal member having the outer diameter larger than that of the worm is projectingly provided at a position close to the worm of the motor shaft; a bearing in the intermediate portion is fixed to the gear case; and the journal member is supported by this bearing in the intermediate portion.
摘要翻译：在具有蜗轮减速装置的小型电动机中，其中蜗杆，电枢等联接到电动机轴的中间部分的外周并固定在其上; 电动机轴插入齿轮箱中，由此蜗轮与蜗杆啮合; 具有比蜗杆的外径大的外径的轴颈构件突出地设置在靠近电动机轴的蜗杆的位置; 中间部分的轴承固定在齿轮箱上; 并且轴颈构件由中间部分中的该轴承支撑。

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