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1. 发明专利

JP2530762B2 失效
公开(公告)号：JP2530762B2
公开(公告)日：1996-09-04
申请号：JP9922091
申请日：1991-04-30
申请人： KUWAHARA TAKESHI
发明人： KUWABARA TAKESHI
IPC分类号： F04B15/02 , F04B53/00

2. 发明专利

JPH0712255A VALVE DEVICE 失效
公开(公告)号：JPH0712255A
公开(公告)日：1995-01-17
申请号：JP15236793
申请日：1993-06-23
申请人： KUWAHARA TAKESHI
发明人： KUWABARA TAKESHI
IPC分类号： F16K23/00
摘要： PURPOSE:To prevent a high viscosity material attached to the peripheral surface of a shutoff valve part from running down at any later stage by squeezing the high viscosity material at the moment of valve closing with the ring-form tip of the shutoff valve part and the ring-form tip of a nozzle, spreading the material into a thin film, and allowing it to fall off upon severance at this part by its own weight. CONSTITUTION:A cylinder part 35 is furnished on the axis within the body 31 in a location below the inlet 33, and a large diameter space 38 is provided in a down-position in axial direction of the cylinder part 35. In an area from this cylinder part 35 to the space 38, an intermediate valve part 43 in piston form is installed with possibility of being fitted and removed. Below this intermediate valve part 43, a shutoff valve part 45 is formed through a shaft part 44 having a smaller diameter than the intermediate valve part. The shutoff valve part 45 is capable of being fitted and removed in the area from the outlet 34 furnished below the space 38 to the outside positioned below the outlet 34. During the motion of valve closing, therefore, the high viscosity material going to run down at the outlet 34 is sucked back to the space 38 by the intermediate valve part 43.

3. 发明专利

JP2001234904A FLUID PRESSURE ACTUATOR 失效
公开(公告)号：JP2001234904A
公开(公告)日：2001-08-31
申请号：JP2000044677
申请日：2000-02-22
申请人： KUWAHARA TAKESHI
发明人： KUWAHARA TAKESHI
IPC分类号： F15B15/17
摘要： PROBLEM TO BE SOLVED: To provide a fluid pressure actuator enabling a piston and an operating rod to output equal forces during both forward and backward strokes. SOLUTION: The piston 24 is slidably fitted inside a cylinder 11, and the operating rod 31 integrated on one side of this piston 24 is projected from one end part of the cylinder 11 via a rod seal packing 33. Passages 44 to 47 are provided constantly introducing working fluid pressure to a rod side chamber 35 partitioned on a side of the operating rod 31 from the piston 24 inside the cylinder 11. A three-way switching valve 55 is provided for controlling feeding and discharging of the working fluid in regard to a head side chamber 36 partitioned in an opposite side of the rod side chamber 35 through the piston 24 inside the cylinder 11. This three-way switching valve 35 performs switching operation in linking with reciprocating movement of the piston 24 and the operating rod 31. A cross sectional area of the piston 24 and a cross sectional area of the operating rod 31 are formed in a ratio of about 2:1.

4. 发明专利

JPH11100092A CONTAINER 失效
公开(公告)号：JPH11100092A
公开(公告)日：1999-04-13
申请号：JP26043697
申请日：1997-09-25
申请人： KUWAHARA TAKESHI
发明人： KUWAHARA TAKESHI
IPC分类号： B65D88/06 , B65D39/02 , B65D88/34 , B65D88/42
摘要： PROBLEM TO BE SOLVED: To ensure the smooth sliding of the fall lid in a container. SOLUTION: A fall lid 41 is fitted to the inner wall surface of a bottomed cylindrical container main body 11 in a freely slidable manner and moved so as to scrape off the highly viscous material bonded to the inner wall surface of the container main body 11 by a large diameter wiper 47. Guide rollers 59 as contact elements coming into contact with the inner wall surface of the container main body 11 through a square cylindrical material 56 and a shaft support plate 57 are arranged at a plurality of the places of the peripheral edge part of the fall lid 41 in an up and down direction to be supported in a freely rotatable manner by shafts. The inclination of the fall lid 41 is prevented by the contact of the upper and lower guide rollers 59. One end of a wire 64 is connected to the central part of the fall lid 41 to vertically draw out the container main body 11 upwardly and the other end of the wire 64 is connected to the wt. 68 provided so as to be freely movable up and down along the outer wall surface of the container main body 11.

5. 发明申请

WO2014013333A3 TRANSAXLE INSTALLATION DEVICE 审中-公开
公开(公告)号：WO2014013333A3
公开(公告)日：2014-01-23
申请号：PCT/IB2013/001868
申请日：2013-07-16
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Takeshi , KIMURA, Hiromichi , MORITA, Yoshinori , KATOU, Shingo , OBATA, Tatuo
发明人： KUWAHARA, Takeshi , KIMURA, Hiromichi , MORITA, Yoshinori , KATOU, Shingo , OBATA, Tatuo
IPC分类号： B60K6/405 , B60K1/00
摘要： A transaxle installation device that attaches a transaxle provided therein with an electric motor to a vehicle member via a mount, includes a mount fastening portion. This mount fastening portion is provided on a side wall of a casing of the transaxle"; in a position overlapping a portion of the electric motor, in a radial direction of the electric motor.

6. 发明申请

WO2014013333A2 TRANSAXLE INSTALLATION DEVICE 审中-公开
标题翻译：传动桥安装装置
公开(公告)号：WO2014013333A2
公开(公告)日：2014-01-23
申请号：PCT/IB2013001868
申请日：2013-07-16
申请人： TOYOTA MOTOR CO LTD , KUWAHARA TAKESHI , KIMURA HIROMICHI , MORITA YOSHINORI , KATOU SHINGO , OBATA TATUO
发明人： KUWAHARA TAKESHI , KIMURA HIROMICHI , MORITA YOSHINORI , KATOU SHINGO , OBATA TATUO
IPC分类号： B60K6/405
CPC分类号： B60K6/40 , B60K6/405 , B60K2001/001
摘要： A transaxle installation device that attaches a transaxle provided therein with an electric motor to a vehicle member via a mount, includes a mount fastening portion. This mount fastening portion is provided on a side wall of a casing of the transaxle"; in a position overlapping a portion of the electric motor, in a radial direction of the electric motor.
摘要翻译：驱动桥安装装置包括安装紧固部分，该驱动桥安装装置通过安装件将其中设置有电动机的变速驱动桥连接到车辆构件。该安装紧固部设置在变速驱动桥的壳体的侧壁上;在与电动机的一部分重叠的位置处，在电动机的径向方向上。

7. 发明申请

WO2013084039A2 OIL PUMP FOR VEHICLE AND VEHICLE WITH THE SAME 审中-公开
标题翻译：用于车辆和车辆的油泵
公开(公告)号：WO2013084039A2
公开(公告)日：2013-06-13
申请号：PCT/IB2012/002534
申请日：2012-11-29
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AW CO., LTD. , OBATA, Tatsuo , KIMURA, Hiromichi , KUWAHARA, Takeshi , KITAGAWA, Katsuhide , MORISAWA, Kunio , SENO, Masamitsu , YATA, Hirotaka , ATARASHI, Tomoo
发明人： OBATA, Tatsuo , KIMURA, Hiromichi , KUWAHARA, Takeshi , KITAGAWA, Katsuhide , MORISAWA, Kunio , SENO, Masamitsu , YATA, Hirotaka , ATARASHI, Tomoo
CPC分类号： F04C2/00 , B60K6/405 , B60K17/12 , F04C2/086 , F04C2/102 , F04C14/24 , F04C14/26 , F04C2210/206 , F16H57/0476 , F16H57/0486
摘要： A plate is interposed between a rear cover and a pump body. The pump chamber is formed between the plate and the pump body.
摘要翻译：在后盖和泵体之间插入一块板。泵室形成在板和泵体之间。

8. 发明申请

WO2013084039A3 OIL PUMP FOR VEHICLE AND VEHICLE WITH THE SAME 审中-公开
标题翻译：用于车辆和车辆的油泵
公开(公告)号：WO2013084039A3
公开(公告)日：2013-09-12
申请号：PCT/IB2012002534
申请日：2012-11-29
申请人： TOYOTA MOTOR CO LTD , AISIN AW CO , OBATA TATSUO , KIMURA HIROMICHI , KUWAHARA TAKESHI , KITAGAWA KATSUHIDE , MORISAWA KUNIO , SENO MASAMITSU , YATA HIROTAKA , ATARASHI TOMOO
发明人： OBATA TATSUO , KIMURA HIROMICHI , KUWAHARA TAKESHI , KITAGAWA KATSUHIDE , MORISAWA KUNIO , SENO MASAMITSU , YATA HIROTAKA , ATARASHI TOMOO
IPC分类号： F04C2/08
CPC分类号： F04C2/00 , F04C2/086 , F04C2/102 , F04C28/24 , F04C2210/206
摘要： A plate is interposed between a rear cover and a pump body. The pump chamber is formed between the plate and the pump body.
摘要翻译：在后盖和泵体之间插入板。泵室形成在板和泵体之间。

9. 发明专利

JPH08326649A AXIAL PISTON MOTOR 失效
公开(公告)号：JPH08326649A
公开(公告)日：1996-12-10
申请号：JP13696195
申请日：1995-06-02
申请人： KUWAHARA TAKESHI
发明人： KUWAHARA TAKESHI
IPC分类号： F04B1/20 , F03C1/253 , F04B1/22
摘要： PURPOSE: To provide an axial piston motor by which axial force can be efficiently converted into rotational force. CONSTITUTION: A cylinder block 23 is rotatively fitted to an upper half part in a motor main body 10. Five piston insert holes 23b are axially opened on the concentric circle of the cylinder block 23, and each piston 25 is axially slidably fitted to each piston insert hole 23b. A distributing valve 31 is arranged, by which operating fluid is sequentially supplied to these pistons 25. A cam mechanism 41 by which the axial force of each piston 25 is converted into the rotational force of the cylinder block 23 is arranged to a lower half part in the motor main body 10. A cam follower 48 journalled to a cross head 47 integrated with the pistons 25 and a cam groove 42a on the outer circumferential surface of a column cam main body 42 are fitted to the cam mechanism 41. The cross head 47 applies the rotational force to a york guide 46 while being axially moved so as to rotate the cylinder block 23 and a center shaft 51.

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