公开(公告)号：US20140131597A1

公开(公告)日：2014-05-15

申请号：US14050653

申请日：2013-10-10

申请人： SMC Kabushiki Kaisha

发明人： Yoshihiro FUKANO ,  Yasunori SHIRAGA

IPC分类号： F16K5/08

CPC分类号： F16K5/08 ,  F16K7/126 ,  F16K27/029 ,  F16K31/0655 ,  F16K31/122 ,  F16K41/12

摘要： A valve mechanism, which constitutes a solenoid valve as one example of a valve, includes a valve plug that is displaced in an axial direction under an excitation action of a solenoid unit, and is equipped with a flexible diaphragm disposed between a valve body and an annular groove formed on an outer circumferential surface of the valve plug. The diaphragm is flexible accompanying displacement of the valve plug and includes first through third projections on an inner edge portion thereof. In addition, the first through third projections are capable of coming into abutment, respectively, against an inner circumferential surface, a first wall surface, and a second wall surface of the annular groove. Further, the inner edge portion is inserted in the interior of the annular groove while being movable slightly in the direction of displacement of the valve plug.

摘要翻译： 构成作为阀的一个例子的电磁阀的阀机构包括在螺线管单元的激励作用下在轴向上位移的阀塞，并且配备有设置在阀体和阀体之间的柔性隔膜 形成在阀塞的外周面上的环状槽。 隔膜是柔性的，伴随着阀塞的位移，并且在其内边缘部分上包括第一至第三突起。 此外，第一至第三突起能够分别抵靠环形槽的内周表面，第一壁表面和第二壁表面。 此外，内边缘部分被插入环形槽的内部，同时可以沿阀塞的位移方向稍微移动。

公开(公告)号：US20130264172A1

公开(公告)日：2013-10-10

申请号：US13720234

申请日：2012-12-19

申请人： SMC KABUSHIKI KAISHA

发明人： Yoshihiro FUKANO ,  Shoichi Makado ,  Masaki Miyahara

IPC分类号： B65G43/00

CPC分类号： B65G13/075 ,  B65G43/00 ,  B65G47/8815 ,  B65G47/8823 ,  B65G2205/04 ,  B65G2205/06

摘要： A stopper cylinder is equipped with a body having a drive unit, a piston mechanism being displaceable along an axial direction in the interior of a tube connected to the body, and a stopper lever connected to the piston mechanism for stopping conveyance of a workpiece. Displacement of the piston mechanism is restricted by an electromagnetic lock mechanism, which is disposed on the body and is excited by supply of electric power. After approaching the workpiece, by releasing a locked state of the electromagnetic lock mechanism, the piston mechanism is displaced to a position facing the workpiece by an elastic force of a spring.

摘要翻译： 止动缸配备有主体，该主体具有驱动单元，活塞机构可在连接到主体的管的内部沿轴向移动;以及止动杆，连接到活塞机构，用于阻止工件的输送。 活塞机构的位移受电磁锁定机构的限制，电磁锁定机构设置在机身上并通过电力供给而激发。 在接近工件后，通过释放电磁锁定机构的锁定状态，活塞机构通过弹簧的弹力移动到与工件相对的位置。

公开(公告)号：US20130341550A1

公开(公告)日：2013-12-26

申请号：US13901052

申请日：2013-05-23

申请人： SMC KABUSHIKI KAISHA

发明人： Yoshihiro FUKANO ,  Tadashi Uchino ,  Yasunori Suzuki

IPC分类号： F16K7/12

CPC分类号： F16K7/12 ,  F16K7/126 ,  F16K31/1221

摘要： A two-way valve includes a valve body made of a resilient member and connected to a lower end of a shaft. The valve body is made up from a main body portion having an axial member connected to the shaft, and a thin film skirt portion formed on an outer circumferential side of the main body portion. An outer edge of the skirt portion is sandwiched and gripped between a small diameter part of a housing and a connector of a body. Further, lips that project in a downward direction are formed in a central portion of the main body portion. The lips are seated on a top portion of a partition wall in the body, so that the two-way valve is placed in a valve-closed state.

摘要翻译： 二通阀包括由弹性构件制成并连接到轴的下端的阀体。 阀体由具有与轴连接的轴向构件的主体部和形成在主体部的外周侧的薄膜裙部构成。 裙部的外缘被夹持并夹在壳体的小直径部分和主体的连接器之间。 此外，在主体部的中央部形成有向下方突出的唇部。 嘴唇位于身体的分隔壁的顶部，从而将二通阀置于阀关闭状态。

公开(公告)号：US20140041434A1

公开(公告)日：2014-02-13

申请号：US13942867

申请日：2013-07-16

申请人： SMC Kabushiki Kaisha

发明人： Yoshihiro FUKANO ,  Tadashi Uchino

IPC分类号： B21D41/02

CPC分类号： B21D41/021 ,  Y10T29/53909

摘要： A pipe expanding tool includes levers rotatably connected to each other through a rotary shaft, grips disposed on ends of the levers, jaws disposed on other ends of the levers, and mandrels disposed on the jaws. An adjustment screw for adjusting an angle of rotation of the levers, a lock nut for fixing the adjustment screw, and a stopper that restricts rotation of the levers are further provided.

摘要翻译： 扩管工具包括通过旋转轴彼此可旋转地连接的杆，设置在杆的端部上的把手，设置在杆的另一端的钳口和设置在钳口上的心轴。 还设置有用于调节杠杆的旋转角度的调节螺钉，用于固定调节螺钉的锁定螺母以及限制杆的旋转的止动器。

公开(公告)号：US20130205907A1

公开(公告)日：2013-08-15

申请号：US13741684

申请日：2013-01-15

申请人： SMC Kabushiki Kaisha

发明人： Yoshihiro FUKANO ,  Tadashi Uchino

IPC分类号： G01L7/08

CPC分类号： G01L7/08 ,  G01L19/0023 ,  G01L19/0038 ,  G01L19/0645

摘要： The present invention relates to a pressure detector. In a body that constitutes part of the pressure detector, a through hole is formed, which is directed upwardly from a substantially central portion of a flow passage through which a pressure fluid flows. The through hole communicates with a sensor chamber in which a pressure sensor is disposed, and a rod-shaped member is disposed displaceably in the through hole. In addition, an end of the rod-shaped member, which is exposed to the flow passage, is pressed by the pressure fluid and displaced upwardly thereby, and pressure is detected as a result of the pressure sensor being pressed by a head of the rod-shaped member.

摘要翻译： 本发明涉及一种压力检测器。 在构成压力检测器的一部分的主体中，形成有从压力流体流过的流路的大致中心部分向上引导的通孔。 通孔与其中设置有压力传感器的传感器室连通，并且杆状构件可移动地设置在通孔中。 此外，暴露于流路的杆状构件的端部被压力流体压迫并向上移位，并且由于压力传感器被杆的头部按压而检测到压力 形成员

公开(公告)号：US20130174679A1

公开(公告)日：2013-07-11

申请号：US13688587

申请日：2012-11-29

申请人： SMC Kabushiki Kaisha

发明人： Yoshihiro FUKANO ,  Shoichi MAKADO ,  Hiroyuki SHIOMI

IPC分类号： F16H25/20

CPC分类号： F16H25/20 ,  F16H25/2204 ,  F16H25/2418 ,  F16H2025/2034 ,  H02K5/12 ,  H02K7/06 ,  Y10T74/18664

摘要： In a body of an electric actuator, dust collecting pipes are disposed as a pair along an axial direction of a hole portion of the body. The dust collecting pipes are connected respectively to negative pressure supply ports provided in an end block, and include plural first through fifth suction holes separated mutually along an axial direction of the dust collecting pipes. Distances between the first through fifth suction holes are formed so as to become smaller stepwise from one end side of the dust collection pipes, on the side of the negative pressure supply ports, to the other end side thereof.

摘要翻译： 在电致动器的主体中，集尘管沿着主体的孔部的轴向成对设置。 集尘管分别连接到设置在端块中的负压供给口，并且包括沿着集尘管的轴向相互分离的多个第一至第五吸入孔。 第一至第五吸入孔之间的距离形成为从集尘管的一端侧，负压供给口一侧的另一端侧逐渐变小。

公开(公告)号：US20140110615A1

公开(公告)日：2014-04-24

申请号：US13900804

申请日：2013-05-23

申请人： SMC KABUSHIKI KAISHA

发明人： Yoshihiro FUKANO ,  Tadashi UCHINO ,  Taiyou HATTA

IPC分类号： F16K5/06

CPC分类号： F16K5/0647 ,  F16K5/0689 ,  F16K5/201

摘要： A flow path opening/closing valve is equipped with a main body having a valve chamber housing therein a rotatable valve body, and a sleeve that abuts without gaps against an inner circumferential surface of the valve chamber, such that the inner circumferential surface of the valve chamber and an inner circumferential surface of the sleeve slide without gaps against an outer circumferential surface of the valve body, for thereby shielding the valve chamber by the valve body and the sleeve. First and second seat members, and first and second o-rings that urge the first and second seat members toward the side of the valve body are arranged inside first and second annular grooves, which are provided on the inner circumferential surface and the inner circumferential surface.

摘要翻译： 流路开闭阀配备有主体，主体具有容纳在其中的可旋转阀体的阀室，以及与阀室的内周面无间隙地抵接的套筒，使得阀的内周面 并且套筒的内圆周表面与阀体的外周表面无间隙地滑动，从而通过阀体和套筒屏蔽阀室。 第一和第二座椅构件以及将第一和第二座椅构件向阀体侧推动的第一和第二O形环设置在设置在内周面和内周面上的第一和第二环形槽内 。

公开(公告)号：US20130112302A1

公开(公告)日：2013-05-09

申请号：US13667663

申请日：2012-11-02

申请人： SMC KABUSHIKI KAISHA

发明人： Yoshihiro FUKANO ,  Tadashi UCHINO

IPC分类号： F16K15/14

CPC分类号： F16K15/144 ,  Y10T137/7879

摘要： A check valve includes a first body disposed on an upstream side, and a second body disposed on a downstream side and being connected to the first body. A valve plug is disposed displaceably in a communication chamber formed in the interior of the first body. A skirt, which urges a main body portion of the valve plug in a direction for seating the main body portion on a valve seat surface, is provided on the valve plug, such that the main body portion is seated on the valve seat surface by an elastic force of the skirt. In addition, by supplying a pressure fluid to the first body, the valve plug is displaced in opposition to the elastic force of the skirt, whereby the interior of the first body and the interior of the second body are placed in communication and the pressure fluid is allowed to flow there through.

摘要翻译： 止回阀包括设置在上游侧的第一主体和设置在下游侧并连接到第一主体的第二主体。 阀塞可移动地设置在形成在第一主体内部的连通室中。 在阀塞上设置有用于将阀芯的主体部分沿阀座表面安置的方向推动阀芯的主体部分的裙部，使得主体部分位于阀座表面上 裙的弹力。 此外，通过向第一主体供给压力流体，阀塞与裙部的弹力相反地移动，由此使第一主体的内部和第二主体的内部相互连通，并且压力流体 被允许流过那里。