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1. 发明授权

US06807895B2 3-position stopping cylinder 有权
标题翻译： 3位停止气缸
公开(公告)号：US06807895B2
公开(公告)日：2004-10-26
申请号：US10292501
申请日：2002-11-13
申请人： Akihiro Hirano , Kaichiro Mitsui , Mitsunori Magaribuchi , Takayuki Matsuda , Futoshi Furumaki
发明人： Akihiro Hirano , Kaichiro Mitsui , Mitsunori Magaribuchi , Takayuki Matsuda , Futoshi Furumaki
IPC分类号： F15B1514
CPC分类号： H04N5/2354 , F15B11/024 , F15B11/121 , F15B11/123 , F15B2211/30525 , F15B2211/3133 , F15B2211/31576 , F15B2211/7053 , F15B2211/7055 , F15B2211/851 , F15B2211/853
摘要： A pusher which has a stroke shorter than that of a piston at either position on a head side or a rod side in a cylinder main body and which serves as both means for pushing the piston from a stroke end back to an intermediate stopping position and means for stopping the piston at the intermediate stopping position is disposed so as to be movable independently from the piston, and pressing means for causing the pusher to displace to the intermediate stopping position is provided.
摘要翻译：一种推动器，其行程比活塞在气缸主体中的头部侧或杆侧的任一位置上的行程短，并且用作将活塞从行程端向后推回到中间停止位置的两种装置设置用于在中间停止位置止动活塞以便能够独立于活塞移动，并且提供用于使推动器移动到中间停止位置的按压装置。

2. 发明授权

US06640689B2 Double-rack-and-pinion swinging apparatus 有权
公开(公告)号：US06640689B2
公开(公告)日：2003-11-04
申请号：US10106347
申请日：2002-03-27
申请人： Kaichiro Mitsui , Mitsunori Magaribuchi , Naoki Hama
发明人： Kaichiro Mitsui , Mitsunori Magaribuchi , Naoki Hama
IPC分类号： F16H1904
CPC分类号： F15B13/081 , F15B15/065 , F15B15/149 , Y10T74/1967
摘要： In air flow paths of a swinging apparatus in which racks are respectively provided to pistons of a pair for swinging in cylinder bores of a pair disposed in parallel in a casing, a pinion is engaged with the racks, and the pistons of the pair are synchronously driven in opposite directions to each other by synchronously supplying and discharging pressure air to and from opposite ends to each other of the pistons of the pair, the air flow paths for supplying and discharging the pressure air to and from opposite ends to each other of the pistons of the pair are formed between a bottom of the casing and a flow path forming member mounted to the bottom.

3. 发明授权

US07780200B2 Connecting structure for joint member 有权
标题翻译：接头构件连接结构
公开(公告)号：US07780200B2
公开(公告)日：2010-08-24
申请号：US12199216
申请日：2008-08-27
申请人： Kaichiro Mitsui , Kazuo Ogawa
发明人： Kaichiro Mitsui , Kazuo Ogawa
IPC分类号： F16L39/00
CPC分类号： F16B21/16 , F16B39/20 , F16L37/144
摘要： A connecting structure for a joint member is constituted by a joint member formed from a metal material and having a hexagonal shape in cross section, which is inserted into a first port of a valve body made from a resin material. A U-shaped clip is inserted into a clip hole that confronts the first port and engages with a pin groove, which is formed on an outer peripheral surface of the joint member. In accordance therewith, axial displacement of the joint member accommodated within the first port is regulated. Further, rotational displacement of the joint member with respect to the first port, which also is formed with a hexagonal shape in cross section, is regulated while the joint member is connected with respect to the first port.
摘要翻译：接头构件的连接结构由金属材料形成并具有六边形横截面的接头构件构成，该接头构件插入到由树脂材料制成的阀体的第一端口中。 U形夹子插入到与第一端口相对的夹孔中，并与形成在接头构件的外周表面上的销槽接合。因此，限制容纳在第一端口内的接头构件的轴向位移。此外，在关节部件相对于第一端口连接的同时，关节部件相对于第一端口的旋转位移也被形成为六边形。

4. 发明申请

US20090079188A1 CONNECTING STRUCTURE FOR JOINT MEMBER 有权
标题翻译：连接会员连接结构
公开(公告)号：US20090079188A1
公开(公告)日：2009-03-26
申请号：US12199216
申请日：2008-08-27
申请人： Kaichiro Mitsui , Kazuo Ogawa
发明人： Kaichiro Mitsui , Kazuo Ogawa
IPC分类号： F16L37/00
CPC分类号： F16B21/16 , F16B39/20 , F16L37/144
摘要： A connecting structure for a joint member is constituted by a joint member formed from a metal material and having a hexagonal shape in cross section, which is inserted into a first port of a valve body made from a resin material. A U-shaped clip is inserted into a clip hole that confronts the first port and engages with a pin groove, which is formed on an outer peripheral surface of the joint member. In accordance therewith, axial displacement of the joint member accommodated within the first port is regulated. Further, rotational displacement of the joint member with respect to the first port, which also is formed with a hexagonal shape in cross section, is regulated while the joint member is connected with respect to the first port.
摘要翻译：接头构件的连接结构由金属材料形成并具有六边形横截面的接头构件构成，该接头构件插入到由树脂材料制成的阀体的第一端口中。 U形夹子插入到与第一端口相对的夹孔中，并与形成在接头构件的外周表面上的销槽接合。因此，限制容纳在第一端口内的接头构件的轴向位移。此外，在关节部件相对于第一端口连接的同时，关节部件相对于第一端口的旋转位移也被形成为六边形。

5. 发明授权

US06431048B1 Combination actuator with speed variable mechanism 有权
公开(公告)号：US06431048B1
公开(公告)日：2002-08-13
申请号：US09785218
申请日：2001-02-20
申请人： Kenji Koiwa , Kaichiro Mitsui
发明人： Kenji Koiwa , Kaichiro Mitsui
IPC分类号： F15B1506
摘要： An output shaft is connected to a piston rod of a fluid pressure-driven linear cylinder through a converting mechanism for converting linear thrust of the piston rod into rotational torque and converting operation of the converting mechanism is controlled by operation setting means having a cam groove and a cam follower to thereby causing the output shaft to carry out linear motion and swinging rotation. A driving speed of the piston can be changed by adjusting fluid pressure acting on the piston in a linear motion area and a swinging area of the output shaft respectively.

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