公开(公告)号：US08575803B2

公开(公告)日：2013-11-05

申请号：US12937589

申请日：2009-05-21

Applicant: Kingo Kuritani ,  Motohiko Ueda

Inventor： Kingo Kuritani ,  Motohiko Ueda

IPC: H02K7/10 ,  H02K49/10 ,  H02K7/11 ,  H02K7/114 ,  H02K49/00

CPC classification number: H02K49/108 ,  F04C15/0069 ,  H02K49/106

Abstract: A reduced-size magnetic coupling device includes a first magnet group having a plurality of first magnets arranged on an interaction surface at equal intervals in the direction of the circumference about the rotation axis; a second magnet group having a plurality of second magnets arranged on an interaction surface at equal intervals in the direction of the circumference about the rotation axis and in positions in the vicinity of the rotation axis; and a third magnet group having a plurality of third magnets that are arranged at equal intervals in the circumferential direction about the rotation axis and in positions outward with respect to the second magnets. The third magnets have an area approximately equal to that of the second magnets. Each third magnet has a magnetic pole different from that of the second magnet that is positioned between the third magnet and the rotation axis.

Abstract translation: 一种尺寸减小的磁耦合装置包括：第一磁体组，其具有多个第一磁体，所述第一磁体在围绕旋转轴线的圆周方向上以等间隔布置在相互作用表面上; 第二磁体组，具有多个第二磁体，所述多个第二磁体在所述相互作用表面上以围绕所述旋转轴线的所述圆周方向上相等的间隔和所述旋转轴线附近的位置布置; 以及具有多个第三磁体的第三磁体组，所述多个第三磁体在围绕旋转轴的圆周方向上相等间隔并且相对于第二磁体向外布置。 第三磁体的面积大致等于第二磁体的面积。 每个第三磁体具有与位于第三磁体和旋转轴之间的第二磁体的磁极不同的磁极。

公开(公告)号：US08240447B2

公开(公告)日：2012-08-14

申请号：US12458480

申请日：2009-07-14

Applicant: Motohiko Ueda

Inventor： Motohiko Ueda

IPC: F16D27/01

CPC classification number: F16D27/01

Abstract: An armature is magnetically attracted to and is coupled with a rotor against an urging force of a resilient member by a magnetic attractive force of the rotor when a permanent magnet is placed into a first position. When the armature is coupled with the rotor, a rotational drive force of an internal combustion engine transmitted to the rotor is transmitted to a refrigerant compressor connected to the armature to rotate the refrigerant compressor. The armature is urged away from and is decoupled from the rotor by the urging force of the resilient member when the permanent magnet is placed into a second position.

Abstract translation: 当永磁体被放置在第一位置时，电枢被磁力地吸引并抵抗转子的抵抗弹性构件的作用力与转子耦合。 当电枢与转子连接时，传递到转子的内燃机的旋转驱动力传递到连接到电枢的制冷剂压缩机，以使制冷剂压缩机旋转。 当永磁体被放置在第二位置时，电枢被推离离开并且通过弹性构件的推动力与转子分离。

公开(公告)号：US20110031837A1

公开(公告)日：2011-02-10

申请号：US12937589

申请日：2009-05-21

Applicant: Kingo Kuritani ,  Motohiko Ueda

Inventor： Kingo Kuritani ,  Motohiko Ueda

IPC: H02K49/10

CPC classification number: H02K49/108 ,  F04C15/0069 ,  H02K49/106

Abstract: A reduced-size magnetic coupling device includes a first magnet group having a plurality of first magnets arranged on an interaction surface at equal intervals in the direction of the circumference about the rotation axis; a second magnet group having a plurality of second magnets arranged on an interaction surface at equal intervals in the direction of the circumference about the rotation axis and in positions in the vicinity of the rotation axis; and a third magnet group having a plurality of third magnets that are arranged at equal intervals in the circumferential direction about the rotation axis and in positions outward with respect to the second magnets. The third magnets have an area approximately equal to that of the second magnets. Each third magnet has a magnetic pole different from that of the second magnet that is positioned between the third magnet and the rotation axis.

Abstract translation: 一种尺寸减小的磁耦合装置包括：第一磁体组，其具有多个第一磁体，所述第一磁体在围绕旋转轴线的圆周方向上以等间隔布置在相互作用表面上; 第二磁体组，具有多个第二磁体，所述多个第二磁体在所述相互作用表面上以围绕所述旋转轴线的所述圆周方向上相等的间隔和所述旋转轴线附近的位置布置; 以及具有多个第三磁体的第三磁体组，所述多个第三磁体在围绕旋转轴的圆周方向上相等间隔并且相对于第二磁体向外布置。 第三磁体的面积大致等于第二磁体的面积。 每个第三磁体具有与位于第三磁体和旋转轴之间的第二磁体的磁极不同的磁极。

公开(公告)号：US20100259121A1

公开(公告)日：2010-10-14

申请号：US12734161

申请日：2008-10-23

Applicant: Motohiko Ueda ,  Takuo Sakai ,  Hiroshi Kishita ,  Yuichi Ohno

Inventor： Motohiko Ueda ,  Takuo Sakai ,  Hiroshi Kishita ,  Yuichi Ohno

IPC: H02K49/06

CPC classification number: F16D27/112 ,  F16D27/01 ,  F16F15/18 ,  F16H55/36 ,  H02K49/106 ,  H02K49/108

Abstract: A power transmission device for transmitting a driving force from a vehicle-mounted driving source to a vehicle-mounted rotary device includes a driving rotor mechanically coupled to the vehicle-mounted driving source via a belt, and a driven rotor disposed coaxially with the driving rotor and mechanically coupled to a drive shaft of the vehicle-mounted rotary device. Furthermore, the power transmission device is provided with a magnetic join portion disposed in at least one of the driving rotor and the driven rotor, and the magnetic join portion is adapted to transmit a rotary driving force from the driving rotor to the driven rotor by a magnetic force, while keeping a predetermined clearance between the driving rotor and the driven rotor. Thus, in the power transmission device, a natural frequency can be made much lower than a frequency of vibration generated from the vehicle-mounted rotary device in idling of a vehicle.

Abstract translation: 用于将驱动力从车载驱动源传递到车载旋转装置的动力传递装置包括经由皮带机械联接到车载驱动源的驱动转子和与驱动转子同轴设置的从动转子 并且机械地联接到车载旋转装置的驱动轴。 此外，动力传递装置设置有设置在驱动转子和从动转子中的至少一个中的磁连接部，并且磁接合部适于将驱动转子的旋转驱动力传递到从动转子 同时在驱动转子和从动转子之间保持预定的间隙。 因此，在动力传递装置中，固有频率可以比在车辆空转时从车载旋转装置产生的振动频率低得多。

公开(公告)号：US20090258741A1

公开(公告)日：2009-10-15

申请号：US12457561

申请日：2009-06-16

Applicant: Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada ,  Hiroshi Nagae ,  Masahiro Yamashita ,  Kouji Kida ,  Mitsuhiro Tanabe

Inventor： Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada ,  Hiroshi Nagae ,  Masahiro Yamashita ,  Kouji Kida ,  Mitsuhiro Tanabe

IPC: F16H55/36

CPC classification number: F16D3/68 ,  F16D7/048 ,  F16H55/36 ,  F16H2055/366

Abstract: A power transmission device includes a pulley 1 and a hub 2 having an inner hub 21, a rubber damper 22 and an outer hub 23. A hub side engagement portion 24 formed of an elastic material and arranged at either one, or both, of an inner peripheral surface and an outer peripheral surface of the outer hub engages with a pulley side engagement portion 12, which is arranged at a position corresponding to the outer hub, of the pulley in a concavo-convex fitting to thereby constitute a torque transmission structure between the hub and the pulley. The hub side engagement portion and the pulley side engagement portion have a concavo-convex outer shape and mesh with each other. A ring-like dust invasion prevention portion 28 covers a front surface of said concavo-convex fitting.

Abstract translation: 动力传递装置包括滑轮1和具有内毂21，橡胶缓冲器22和外毂23的轮毂2.由弹性材料形成并且布置在一个或两个上的轮毂侧接合部24 内周面和外毂的外周面与凹凸配合的滑轮的与外轮毂对应的位置的皮带轮侧接合部12卡合，从而构成转矩传递结构， 轮毂和滑轮。 轮毂侧接合部和皮带轮侧接合部具有凹凸的外形并且彼此啮合。 环状的防尘部28覆盖所述凹凸配件的前表面。

公开(公告)号：US07507159B2

公开(公告)日：2009-03-24

申请号：US11367318

申请日：2006-03-06

Applicant: Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada

Inventor： Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada

IPC: F16D9/00

CPC classification number: F16D7/02

Abstract: A power transmission apparatus (10) includes a rotary portion (1) to which turning driving force from a driving source is transmitted and which can rotate, a power cutoff member (3) mechanically connected to the rotary portion (1) and one of the ends of a rotary shaft (5) of a driven apparatus and cutting off transmission of excessive torque between them, and a cap (4) connected to the end of the rotary shaft (5) on one hand and fastened by screw meshing to the power cutoff member (3) on the other hand, and transmitting power from the power cutoff member (3) to the rotary shaft (5). The rotary portion (1), the power cutoff member (3), the cap (4) and the rotary shaft (5) all rotate integrally with one another. The cap (4) has a flange portion (4h) protruding in a radial direction with respect to an axis of the rotary shaft (5) and supporting an axial force.

Abstract translation: 动力传递装置（10）包括旋转部分（1），来自驱动源的旋转驱动力传递到旋转部分（1），可旋转的旋转部分（1）与机械连接到旋转部分（1）的动力切断部件（3） 驱动装置的旋转轴（5）的端部，并且切断在它们之间的过大扭矩的传递;以及一端连接到旋转轴（5）端部的盖子（4），并通过螺丝啮合到动力 切断构件（3），并且将动力从动力切断构件（3）传递到旋转轴（5）。 旋转部分（1），动力切断构件（3），盖子（4）和旋转轴（5）都彼此一体地旋转。 盖（4）具有相对于旋转轴（5）的轴线沿径向突出并支撑轴向力的凸缘部（4h）。

公开(公告)号：US07066819B2

公开(公告)日：2006-06-27

申请号：US10413261

申请日：2003-04-14

Applicant: Motohiko Ueda ,  Yasuo Tabuchi

Inventor： Motohiko Ueda ,  Yasuo Tabuchi

IPC: F16D9/04

CPC classification number: F16D7/024 ,  F16D9/08 ,  F16D47/02 ,  Y10T403/11

Abstract: A coupling device has a pulley that receives rotational torque from an engine. The torque is transmitted to a shaft through a hub and a one-way clutch. A torque limiter is screwed on the shaft to fasten the inner ring of the one-way clutch onto the shaft. The torque limiter has a breakable portion. The torque is directly transmitted from the inner ring to the shaft when the torque is normal. If the torque exceeds the tightening torque of the torque limiter, the inner ring begins to slide and rotate, and drives the torque limiter in a tightening direction. As the torque limiter is tightened additionally, the tensile stress on the breakable portion is increased. Then, the breakable portion breaks and is separated in axial direction so that the coupling device disconnects torque transmission.

公开(公告)号：US20060089201A1

公开(公告)日：2006-04-27

申请号：US11251774

申请日：2005-10-18

Applicant: Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada

Inventor： Michiyasu Nosaka ,  Yasuo Tabuchi ,  Motohiko Ueda ,  Yoshiki Tada

IPC: F16D7/02

CPC classification number: F16H35/10 ,  F16D9/08 ,  F16H55/36 ,  Y10S474/903

Abstract: In the power transmission device having a torque limiting function for shutting off the transmission of an excessively high torque between the pulley 1 and the rotary shaft 5, the hub 2 and the rotary shaft 5 are connected to each other by means of screw engagement between the female screw portion 2d, which is formed on the inner circumferential face of the hub 2, and the male screw portion 5d which is formed on the outer circumferential face of the forward end portion 5a of the rotary shaft 5, and the seal means 4 for sealing between the hub and the rotary shaft is provided adjacent to the front face or the front and rear faces of the screw engaging portion. The torque limiting function may be provided on the rotary shaft side or the hub side.

Abstract translation: 在具有用于切断皮带轮1与旋转轴5之间的过大转矩传递的转矩限制功能的动力传递装置中，轮毂2和旋转轴5通过螺纹接合 形成在轮毂2的内周面上的阴螺纹部分2d和形成在旋转轴5的前端部分5a的外周面上的阳螺纹部分5d，以及密封件 用于密封轮毂和旋转轴之间的装置4邻近螺钉啮合部分的前表面或前表面和后表面设置。 转矩限制功能可以设置在旋转轴侧或轮毂侧。

公开(公告)号：US06722259B2

公开(公告)日：2004-04-20

申请号：US10013509

申请日：2001-12-13

Applicant: Shigeru Hisanaga ,  Motohiko Ueda ,  Mikio Matsuda

Inventor： Shigeru Hisanaga ,  Motohiko Ueda ,  Mikio Matsuda

IPC: F01B1304

CPC classification number: F04B49/121 ,  F04B27/16

Abstract: Downsizing a piston stroke dimension in a compressor that reciprocates pistons is accomplished by changing a radial directional component of a shaft of a motion that is transferred to a link from a revolving member revolved by the shaft when transferred to the link attached to the pistons. Thereby, when the revolving member, driven by a shaft, revolves once, a center of a sliding pin appears to reciprocate once in a vertical direction as it goes back and forth on both sides interposing a piston axial line. Thus, when the revolving member revolves once, the piston reciprocates twice in a cylinder bore in a direction parallel to the longitudinal direction of the driving shaft.

Abstract translation: 减小往复运动的压缩机中的活塞行程尺寸通过改变运动的轴的径向方向分量来实现，该运动的轴的方向分量在传递到连接到活塞的连杆上时由转轴旋转的旋转构件传递到链节。 因此，当由轴驱动的旋转构件旋转一次时，滑动销的中心在插入活塞轴线的两侧在前后方向上往复运动一次。 因此，当旋转构件旋转一次时，活塞在气缸孔中沿与驱动轴的纵向方向平行的方向往复运动两次。

公开(公告)号：US5674058A

公开(公告)日：1997-10-07

申请号：US724854

申请日：1996-10-03

Applicant: Mikio Matsuda ,  Mitsuo Inagaki ,  Hiroshi Ogawa ,  Kazuhide Uchida ,  Motohiko Ueda ,  Takeshi Sakai

Inventor： Mikio Matsuda ,  Mitsuo Inagaki ,  Hiroshi Ogawa ,  Kazuhide Uchida ,  Motohiko Ueda ,  Takeshi Sakai

IPC: F04C28/00 ,  F04B49/02 ,  F04C18/02 ,  F04C18/04 ,  F04C19/00 ,  F04C28/06 ,  F04C28/16 ,  F04C28/26 ,  F04C29/12 ,  F04C29/08

CPC classification number: F04C28/16 ,  F04C28/26 ,  F04C29/128

Abstract: A scroll-type refrigerant compressor having a movable scroll unit and a stationary scroll unit which has a fixed stationary end plate in which a plurality of bypass ports and a discharge port are formed through which the refrigerant compressed in the pockets formed between the movable and stationary scroll units is discharged via check valves covering the bypass ports and the discharge port and preventing a reverse flow of the discharged refrigerant into the pockets. The compressor further having a suction port fluidly connected to an evaporator of an air-conditioning system, a delivery port fluidly connected to a condenser of the air-conditioning system, and a fluid channel for providing a fluid communication between the suction and delivery ports via a solenoid-operated valve for blocking and unblocking the fluid channel. The compressor can be switched from the ordinary 100% capacity to 0% capacity and vice versa.

Abstract translation: 一种涡旋式制冷剂压缩机，其具有可动涡旋单元和固定涡旋单元，该固定涡旋单元具有固定的固定端板，其中形成有多个旁通孔和排出口，通过该静止端板形成在可移动和静止之间形成的口袋中的制冷剂 涡旋单元通过覆盖旁通端口和排出口的止回阀排出，并防止排出的制冷剂逆向流入口袋。 压缩机还具有流体地连接到空调系统的蒸发器的吸入口，与空调系统的冷凝器流体连接的输送口，以及用于在吸入口和输送口之间提供流体连通的流体通道 用于阻塞和解除流体通道的电磁阀。 压缩机可以从普通的100％容量切换到0％的容量，反之亦然。