公开(公告)号：US20160168898A1

公开(公告)日：2016-06-16

申请号：US14909623

申请日：2014-03-07

Applicant: AISIN SEIKI KABUSHIKI KAISHA

Inventor： Sadayuki MAKINO ,  Kenta MORI ,  Eisuke UMEMURA

IPC: E05F15/657 ,  B60J5/04 ,  E05F15/662

CPC classification number: E05F15/657 ,  B60J5/047 ,  E05F15/646 ,  E05F15/662 ,  E05Y2201/10 ,  E05Y2201/654 ,  E05Y2900/531

Abstract: A door opening and closing apparatus for a vehicle includes a drive member adapted to open and close a vehicle door opening and closing a door opening formed at a vehicle body. The drive member includes a flat motor including a rotating shaft, an output shaft including an axis line that is parallel with an axis line of the rotating shaft, a first gear and a second gear which are respectively connected to the rotating shaft and the output shaft to be integrally rotatable, the first gear and the second gear meshing with each other to decelerate rotation of the rotating shaft and then transmit the rotation to the output shaft, and an output member fixedly attached to the output shaft to rotate integrally with the output shaft and being adapted to be connected to the vehicle door.

Abstract translation: 车辆的开闭装置包括驱动构件，其适于打开和关闭车门打开和关闭形成在车身上的门开口。 驱动构件包括：平面电动机，包括旋转轴，输出轴，其包括与旋转轴的轴线平行的轴线;第一齿轮和第二齿轮，分别连接到旋转轴和输出轴 可一体旋转，第一齿轮和第二齿轮彼此啮合以减速旋转轴的旋转，然后将旋转传递到输出轴，以及输出构件固定地附接到输出轴以与输出轴一体地旋转 并适于连接到车门。

公开(公告)号：US20150014118A1

公开(公告)日：2015-01-15

申请号：US14322173

申请日：2014-07-02

Applicant: AISIN SEIKI KABUSHIKI KAISHA ,  OGURA CLUTCH CO., LTD.

Inventor： Eisuke UMEMURA ,  Tomohiro NEGISHI ,  Seiichi SUMIYA ,  Keisuke MATSUMOTO ,  Fumiaki TOGITANI ,  Takashi YAMAGUCHI

IPC: F16D27/04

CPC classification number: F16D27/112

Abstract: An electromagnetic clutch device includes an armature, a rotor, an electromagnet, and a silencing member. The armature is adapted to be supported by a driving member so that the armature is movable in the axial direction and rotate integrally with the driving member. The rotor is arranged coaxially with the armature, rotate with respect to the armature and rotate integrally with an output member. The electromagnet presses the armature and the rotor against each other based on an electromagnetic attraction force generated when current is supplied through the electromagnet to be coupled with each other in the torque transmittable manner. The silencing member is provided on an outer circumferential portion of the armature. The silencing member is formed of a soft material that attenuates noise generated by the vibration of the armature in a state where the silencing member is out of contact with any member other than the armature.

Abstract translation: 电磁离合器装置包括电枢，转子，电磁体和消音部件。 电枢适于由驱动构件支撑，使得电枢可以在轴向方向上移动并与驱动构件一体旋转。 转子与电枢同轴设置，相对于电枢旋转并与输出部件一体旋转。 电磁体基于当电流通过电磁体供应以在扭矩传递方式上彼此联接时产生的电磁吸引力来将电枢和转子彼此相压。 消音构件设置在电枢的外周部上。 消音部件由软质材料形成，该软质材料在消音部件与电枢之外的任何部件脱离接触的状态下，衰减由电枢的振动产生的噪声。

公开(公告)号：US20180115200A1

公开(公告)日：2018-04-26

申请号：US15703334

申请日：2017-09-13

Applicant: AISIN SEIKI KABUSHIKI KAISHA

Inventor： Akihiro YASUI ,  Nobuyasu MIWA ,  Takemitsu SUMIYA ,  Eisuke UMEMURA

IPC: H02K1/14 ,  H02K1/27 ,  H02K3/12 ,  H02K3/28 ,  H02K21/16

CPC classification number: H02K1/146 ,  H02K1/2753 ,  H02K3/12 ,  H02K3/28 ,  H02K3/325 ,  H02K21/16 ,  H02K2201/03 ,  H02K2213/03

Abstract: A brushless motor includes: a magnet rotor rotatable integrally with a rotary shaft; and a stator disposed to face the magnet rotor with a gap therebetween in a diameter direction of the magnet rotor, The stator includes first teeth each having a first counter surface facing the magnet rotor with a first air gap therebetween, second teeth provided between the first teeth adjacent to each other in a circumferential direction of the stator and each having a second counter surface facing the magnet rotor through a second air gap, and drive coils formed by concentrically winding a conductive wire around only the first teeth. A length of the second counter surface is shorter than that of the first counter surface, each of the first and second counter surfaces is a curved surface, the first and second air gaps become larger from the center thereof toward an edge thereof, respectively

公开(公告)号：US20160126812A1

公开(公告)日：2016-05-05

申请号：US14896579

申请日：2014-05-28

Applicant: AISIN SEIKI KABUSHIKI KAISHA

Inventor： Keisuke MATSUMOTO ,  Seiichi SUMIYA ,  Tomohiro NEGISHI ,  Ryoichi FUKUMOTO ,  Eisuke UMEMURA

IPC: H02K11/40 ,  H02K5/10 ,  H02K5/22 ,  H02K7/108 ,  H02K11/21

CPC classification number: H02K11/40 ,  F16D27/112 ,  F16D27/14 ,  H02K5/10 ,  H02K5/225 ,  H02K7/1085 ,  H02K11/21

Abstract: An actuator apparatus includes a motor, an electromagnetic clutch, and an accommodation member accommodating the electromagnetic clutch, the electromagnetic clutch including an armature supported by a drive member rotated by motor drive and being adapted to rotate integrally with the drive member, a rotor being rotatable relative to the armature and being adapted to rotate integral with an output member, an electromagnet being capable of connecting the armature and the rotor to each other in accordance with an electromagnetic attractive force generated by electrification in such a manner that torque of the motor is transmittable, the actuator apparatus including a conductive member integrally provided at the accommodation member and being connected to a conductive portion of the electromagnetic clutch in such a manner that the conductive member forms a ground circuit that can connect the conductive portion with ground.

Abstract translation: 一种致动器装置，包括电动机，电磁离合器和容纳电磁离合器的容纳构件，电磁离合器包括由电动机驱动旋转的驱动构件支撑的电枢，其与驱动构件一体地旋转，转子可旋转 相对于电枢并且适于与输出构件一体地旋转，电磁体能够根据电气产生的电磁吸引力将电枢和转子彼此连接，使得电动机的转矩可传递 所述致动器装置包括一体地设置在所述容纳部件并且以所述导电部件形成可将所述导电部与地连接的接地电路的方式与所述电磁离合器的导电部连接的导电部件。