公开(公告)号：US20170054325A1

公开(公告)日：2017-02-23

申请号：US15237119

申请日：2016-08-15

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Yuji Yamanaka ,  Mamoru Kosaki ,  Hideaki Moriya

IPC: H02J50/10 ,  H05K7/20 ,  H01L21/683

CPC classification number: H02J50/10 ,  H01L21/677 ,  H01L21/6838 ,  H05K7/2039

Abstract: A non-contact power supply device is used in a processing apparatus including a moving unit movable inside a closed container. The device supplies electric power to the moving unit from outside the closed container. The power supply device includes a feed unit and a heat dissipater. The feed unit includes a feed line and a power supply transformer. The feed line has a feed region arranged inside the closed container along the moving direction of the moving unit. The transformer is arranged inside the closed container so as to be opposed to the feed region in a non-contact manner and is provided so as to move together with the moving unit. The heat dissipater includes a portion on one end side connected to the feed region so as to be capable of conducting heat thereto, and a portion on the other end side extending outside the closed container, so that heat generated in the feed region is partially dissipated outside the closed container.

Abstract translation: 非接触供电装置用于包括在密闭容器内可移动的移动单元的处理设备。 该设备从密封容器外部向移动单元供电。 供电装置包括进料单元和散热器。 进料单元包括进料管线和电源变压器。 进料管线具有沿着移动单元的移动方向布置在密闭容器内的进料区域。 变压器配置在密闭容器的内部，以不接触的方式与进给区域相对并设置成与移动单元一起移动。 散热器包括在一端侧连接到供给区域的部分，以便能够向其供热，另一端侧的部分延伸到密闭容器外部，使得在进料区域中产生的热量部分消散 在密闭容器外。

公开(公告)号：US09300181B2

公开(公告)日：2016-03-29

申请号：US14135335

申请日：2013-12-19

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Minoru Maeda ,  Yosuke Muraguchi ,  Mamoru Kosaki ,  Takashi Fujiwara

IPC: H02K41/02 ,  H02K5/128 ,  B65G54/02 ,  H02K41/03

CPC classification number: H02K5/128 ,  B65G54/02 ,  H02K41/03 ,  H02K41/031

Abstract: A conveying apparatus includes: a housing; a movable member; a linear motor; and a cover. The linear motor includes a primary magnetic pole and a secondary magnetic pole each having a facing surface that faces the other and that is a plane along the longitudinal direction of the housing. The cover allows the primary magnetic pole to be located in an atmospheric environment, and the secondary magnetic pole to be located in a vacuum environment or a reduced pressure environment by separating the primary magnetic pole and the secondary magnetic pole from each other. The primary magnetic pole and the secondary magnetic pole face each other so that a direction of a magnetic attraction force generated therebetween and acting on their facing surfaces is different from directions of forces acting, due to an atmospheric pressure outside the housing, on the wall of the housing on which the cover is provided.

Abstract translation: 输送装置包括：壳体; 可移动构件; 线性马达; 和封面。 线性电动机包括主磁极和次级磁极，每个磁极具有面对另一个的面对表面，并且是沿壳体的纵向方向的平面。 所述盖允许所述主磁极位于大气环境中，并且所述次级磁极通过将所述主磁极和所述次级磁极彼此分离而位于真空环境或减压环境中。 主磁极和次级磁极彼此面对，使得在它们之间产生的作用于它们的相对表面上的磁吸引力的方向不同于由于壳体外部的大气压力而作用的力的方向在 提供盖的外壳。

公开(公告)号：US20140183980A1

公开(公告)日：2014-07-03

申请号：US14135335

申请日：2013-12-19

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Minoru Maeda ,  Yosuke Muraguchi ,  Mamoru Kosaki ,  Takashi Fujiwara

IPC: H02K5/128 ,  H02K41/02

CPC classification number: H02K5/128 ,  B65G54/02 ,  H02K41/03 ,  H02K41/031

Abstract: A conveying apparatus includes: a housing; a movable member; a linear motor; and a cover. The linear motor includes a primary magnetic pole and a secondary magnetic pole each having a facing surface that faces the other and that is a plane along the longitudinal direction of the housing. The cover allows the primary magnetic pole to be located in an atmospheric environment, and the secondary magnetic pole to be located in a vacuum environment or a reduced pressure environment by separating the primary magnetic pole and the secondary magnetic pole from each other. The primary magnetic pole and the secondary magnetic pole face each other so that a direction of a magnetic attraction force generated therebetween and acting on their facing surfaces is different from directions of forces acting, due to an atmospheric pressure outside the housing, on the wall of the housing on which the cover is provided.

Abstract translation: 输送装置包括：壳体; 可移动构件; 线性马达; 和封面。 线性电动机包括主磁极和次级磁极，每个磁极具有面对另一个的面对表面，并且是沿壳体的纵向方向的平面。 所述盖允许所述主磁极位于大气环境中，并且所述次级磁极通过将所述主磁极和所述次级磁极彼此分离而位于真空环境或减压环境中。 主磁极和次级磁极彼此面对，使得在它们之间产生的作用于它们的相对表面上的磁吸引力的方向不同于由于壳体外部的大气压力而作用的力的方向在 提供盖的外壳。

公开(公告)号：US12237734B2

公开(公告)日：2025-02-25

申请号：US17623514

申请日：2020-06-26

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Shunya Watanabe ,  Nobuo Aruga ,  Mamoru Kosaki ,  Masayasu Kayukawa

IPC: H02K15/12 ,  H02K3/12 ,  H02K3/24 ,  H02K3/28 ,  H02K9/197

Abstract: It is possible to reduce a rise in temperature of a rotor by reducing the temperature of a stator. The motor 1 includes a stator 5, and a rotor 4, which is disposed with a gap from the stator 5, being arranged in a housing 2, in which the stator 5 is provided with an annular yoke and a plurality of teeth protruding from an inner peripheral portion of the yoke toward the rotor 4; slots in which coils 6 wound around the teeth are arranged are respectively formed between the teeth that are adjacent to each other; a mold resin portion 30 in which the stator 5 and the coils 6 are molded is provided; the mold resin portion 30 includes a flow path 32 formed within at least one slot among a plurality of slots; and the flow path 32 is supplied with a cooling medium.

公开(公告)号：US10411508B2

公开(公告)日：2019-09-10

申请号：US15237119

申请日：2016-08-15

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Yuji Yamanaka ,  Mamoru Kosaki ,  Hideaki Moriya

IPC: H02J50/10 ,  H01L21/677 ,  H01L21/683 ,  H05K7/20

Abstract: A non-contact power supply device is used in a processing apparatus including a moving unit movable inside a closed container. The device supplies electric power to the moving unit from outside the closed container. The power supply device includes a feed unit and a heat dissipater. The feed unit includes a feed line and a power supply transformer. The feed line has a feed region arranged inside the closed container along the moving direction of the moving unit. The transformer is arranged inside the closed container so as to be opposed to the feed region in a non-contact manner and is provided so as to move together with the moving unit. The heat dissipater includes a portion on one end side connected to the feed region so as to be capable of conducting heat thereto, and a portion on the other end side extending outside the closed container, so that heat generated in the feed region is partially dissipated outside the closed container.

公开(公告)号：US20220360152A1

公开(公告)日：2022-11-10

申请号：US17623514

申请日：2020-06-26

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Shunya Watanabe ,  Nobuo Aruga ,  Mamoru Kosaki ,  Masayasu Kayukawa

IPC: H02K15/12 ,  H02K9/19 ,  H02K3/28 ,  H02K3/12 ,  H02K3/24

Abstract: It is possible to reduce a rise in temperature of a rotor by reducing the temperature of a stator. The motor 1 includes a stator 5, and a rotor 4, which is disposed with a gap from the stator 5, being arranged in a housing 2, in which the stator 5 is provided with an annular yoke and a plurality of teeth protruding from an inner peripheral portion of the yoke toward the rotor 4; slots in which coils 6 wound around the teeth are arranged are respectively formed between the teeth that are adjacent to each other; a mold resin portion 30 in which the stator 5 and the coils 6 are molded is provided; the mold resin portion 30 includes a flow path 32 formed within at least one slot among a plurality of slots; and the flow path 32 is supplied with a cooling medium.

公开(公告)号：US09156632B2

公开(公告)日：2015-10-13

申请号：US13970375

申请日：2013-08-19

Applicant: SINFONIA TECHNOLOGY CO., LTD.

Inventor： Minoru Maeda ,  Yosuke Muraguchi ,  Mamoru Kosaki ,  Takashi Fujiwara

IPC: H01L21/67 ,  B65G54/02 ,  H02K41/02 ,  H02K41/03 ,  H01L21/677 ,  H02K5/128

CPC classification number: B65G54/02 ,  H01L21/67709 ,  H02K5/128 ,  H02K41/02 ,  H02K41/031

Abstract: To provide a conveying apparatus that includes: a fixed section; a movable section movable with respect to the fixed section; and a pair of linear motors each located so as to be partially included in the fixed section and the movable section. Each linear motor includes a primary magnetic pole section and a secondary magnetic pole section, and these pole sections are arranged to face each other so as to enable the movable section to move with respect to the fixed section. The movable section includes a movable body capable of conveying a conveyed object, and one of the magnetic pole sections of each linear motor. Each linear motor is located at each of opposite ends of the movable body in a width direction that is orthogonal to a moving direction, and the fixed section includes the other of the magnetic pole sections.

Abstract translation: 提供一种输送装置，包括：固定部分; 可移动部分，其相对于所述固定部分可移动; 以及一对线性电动机，每个线性电动机被定位成部分地包括在固定部分和可动部分中。 每个线性电动机包括主磁极部分和次级磁极部分，并且这些极部分布置成彼此面对，以使得可动部分能够相对于固定部分移动。 可移动部分包括能够传送被传送物体的可移动体和每个线性电动机的一个磁极部分。 每个线性电动机在与移动方向正交的宽度方向上位于可移动体的相对端的每一端，并且固定部分包括另一个磁极部分。

公开(公告)号：US20140054136A1

公开(公告)日：2014-02-27

申请号：US13970375

申请日：2013-08-19

Applicant: Sinfonia Technology Co., Ltd.

Inventor： Minoru Maeda ,  Yosuke Muraguchi ,  Mamoru Kosaki ,  Takashi Fujiwara

IPC: B65G25/04

CPC classification number: B65G54/02 ,  H01L21/67709 ,  H02K5/128 ,  H02K41/02 ,  H02K41/031

Abstract: To provide a conveying apparatus that includes: a fixed section; a movable section movable with respect to the fixed section; and a pair of linear motors each located so as to be partially included in the fixed section and the movable section. Each linear motor includes a primary magnetic pole section and a secondary magnetic pole section, and these pole sections are arranged to face each other so as to enable the movable section to move with respect to the fixed section. The movable section includes a movable body capable of conveying a conveyed object, and one of the magnetic pole sections of each linear motor. Each linear motor is located at each of opposite ends of the movable body in a width direction that is orthogonal to a moving direction, and the fixed section includes the other of the magnetic pole sections.

Abstract translation: 提供一种输送装置，包括：固定部分; 可移动部分，其相对于所述固定部分可移动; 以及一对线性电动机，每个线性电动机被定位成部分地包括在固定部分和可动部分中。 每个线性电动机包括主磁极部分和次级磁极部分，并且这些极部分布置成彼此面对，以使得可动部分能够相对于固定部分移动。 可移动部分包括能够传送被传送物体的可移动体和每个线性电动机的一个磁极部分。 每个线性电动机在与移动方向正交的宽度方向上位于可移动体的相对端的每一端，并且固定部分包括另一个磁极部分。