公开(公告)号：US20160033027A1

公开(公告)日：2016-02-04

申请号：US14883865

申请日：2015-10-15

Applicant: Mitsuba Corporation

Inventor： Masashi Suto ,  Yuichi Takamura ,  Masaki Mita ,  Hiroyuki Uchimura ,  Isao Abe ,  Makoto Ogiwara ,  Naruhito Ogino ,  Yukio Okada ,  Junichi Sekiguchi

IPC: F16H57/029 ,  F16H57/031

CPC classification number: F16H57/029 ,  B29C70/00 ,  F16H1/16 ,  F16H57/031 ,  F16H57/039 ,  F16H2057/02082 ,  H02K5/10 ,  H02K7/1166 ,  Y10T74/2186

Abstract: A seal member is attached to a cover which occludes a gear case as a housing unit. The seal member is formed of elastomer and integrally formed with: a plate-shaped portion formed into a disc shape which covers the inner surface of the cover; an inner seal portion which is positioned on the inner peripheral edge of a through-hole, and comes into sliding contact with the outer peripheral surface of an output member; an outer seal portion which is positioned on the periphery of the cover, and comes into contact with the opening end of the housing unit; and anchor portions which latch onto the front surface of the cover via mounting holes provided to the cover. The boundary between the seal member and the cover extends only to the outside of the gear case, and does not extend to the inside of the gear case.

公开(公告)号：US11245308B2

公开(公告)日：2022-02-08

申请号：US16622276

申请日：2018-03-15

Applicant: MITSUBA Corporation

Inventor： Hiroyuki Uchimura ,  Ryo Kumakura ,  Naruhito Ogino ,  Takeshi Nishi

IPC: H02K7/11 ,  H02K7/116 ,  H02K5/14 ,  H02K11/215 ,  F16H1/16 ,  F16H55/22 ,  F16H57/02 ,  F16H57/021

Abstract: On one side of a worm wheel (46) in an axial direction, first thinned portions (46e) recessed toward the other side of the worm wheel (46) in the axial direction are arranged. Further, on the one side of the worm wheel (46) in the axial direction, reinforcing portions (46h) reinforcing areas between the first thinned portions (46e) and tooth portions (45) of the worm wheel (46) are arranged. Therefore, it is possible to reduce a weight of the worm wheel (46) and to suppress occurrence of distortion of the tooth portions (45) by the first thinned portions (46e). In addition, it is possible to sufficiently increase the strength of the worm wheel (46) in the vicinity of the tooth portions (45) by the reinforcing portions (46h).

公开(公告)号：US09551411B2

公开(公告)日：2017-01-24

申请号：US14883865

申请日：2015-10-15

Applicant: Mitsuba Corporation

Inventor： Masashi Suto ,  Yuichi Takamura ,  Masaki Mita ,  Hiroyuki Uchimura ,  Isao Abe ,  Makoto Ogiwara ,  Naruhito Ogino ,  Yukio Okada ,  Junichi Sekiguchi

IPC: F16H57/029 ,  F16H1/16 ,  F16H57/031 ,  F16H57/039 ,  H02K5/10 ,  H02K7/116 ,  B29C70/00 ,  F16H57/02

CPC classification number: F16H57/029 ,  B29C70/00 ,  F16H1/16 ,  F16H57/031 ,  F16H57/039 ,  F16H2057/02082 ,  H02K5/10 ,  H02K7/1166 ,  Y10T74/2186

Abstract: A seal member is attached to a cover which occludes a gear case as a housing unit. The seal member is formed of elastomer and integrally formed with: a plate-shaped portion formed into a disc shape which covers the inner surface of the cover; an inner seal portion which is positioned on the inner peripheral edge of a through-hole, and comes into sliding contact with the outer peripheral surface of an output member; an outer seal portion which is positioned on the periphery of the cover, and comes into contact with the opening end of the housing unit; and anchor portions which latch onto the front surface of the cover via mounting holes provided to the cover. The boundary between the seal member and the cover extends only to the outside of the gear case, and does not extend to the inside of the gear case.

Abstract translation: 密封构件附接到封闭作为壳体单元的齿轮箱的盖。 密封部件由弹性体形成，一体地形成有：形成为覆盖盖的内表面的盘状的板状部分; 内密封部，其位于通孔的内周缘部，与输出部件的外周面滑动接触; 外密封部，其位于所述盖的周围，并与所述壳体单元的开口端接触; 以及通过设置在所述盖上的安装孔将所述固定部分锁定在所述盖的前表面上。 密封构件和盖之间的边界仅延伸到齿轮箱的外部，并且不延伸到齿轮箱的内部。

公开(公告)号：US10711493B2

公开(公告)日：2020-07-14

申请号：US15927089

申请日：2018-03-21

Applicant: MITSUBA Corporation

Inventor： Yasuhiro Orihara ,  Naruhito Ogino ,  Hideki Kubota ,  Mitsuhiro Okada

IPC: H01H3/16 ,  E05B81/78 ,  E05B81/76 ,  H03K17/96 ,  E05F15/44 ,  H03K17/965

Abstract: The disclosure makes an insulating component and a sensor bracket to be an integrally molded article, simplifies the manufacturing process and cuts down the cost. A sensor holder and a sensor bracket made of a resin are made to be an integrally molded article, wherein the sensor holder inside which a pair of electrodes are arranged, and the sensor bracket made of a resin which holds the sensor holder and is attached to a tailgate. During an operation of filling a molten resin to a cavity, a part of the sensor holder is melted by the molten resin, and thus integrating the sensor holder and the molten resin, therefore, the two components can be structurally and firmly integrated. Accordingly, a touch sensor unit which endures long-term use can be obtained.