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41. 发明专利

JPS5761892A Muffler assembly 失效
标题翻译： MUFFLER大会
公开(公告)号：JPS5761892A
公开(公告)日：1982-04-14
申请号：JP4611781
申请日：1981-03-28
申请人： Ross Operating Valve Co
发明人： AARU PATORITSUKU BIICHI , KARUBIN KURIITSUJI MEETORU
IPC分类号： F01N1/24 , F01N1/08 , F01N7/00 , F16L55/02
CPC分类号： B25F5/00

42. 发明专利

JP2004205043A Solenoid valve of low energy consumption 有权
公开(公告)号：JP2004205043A
公开(公告)日：2004-07-22
申请号：JP2003427523
申请日：2003-12-24
申请人： Ross Operating Valve Co , ロスオペレイテイングバルブカンパニー
发明人： BENTO JOSE CARLOS
IPC分类号： F15B11/08 , F15B11/00 , F15B11/028 , F15B11/06 , F15B13/04 , F15B13/043 , F15B21/14 , F16K31/42
CPC分类号： F15B11/028 , F15B13/0402 , F15B13/0431 , F15B21/14 , F15B2211/20538 , F15B2211/30525 , F15B2211/329 , F15B2211/365 , F15B2211/6054 , F15B2211/6355 , F15B2211/7053 , F15B2211/72 , F15B2211/88 , F16K31/426 , Y10T137/5196 , Y10T137/86614
摘要： PROBLEM TO BE SOLVED: To provide a control valve capable of producing output of working fluid employed for a common use actuating device and minimizing its energy which is consumed during actuation of a control valve. SOLUTION: A control valve system includes a housing provided with an inlet 16, a first outlet 18 and a second outlet 20. The control valve system also includes a slidable valve which is positioned in first position at which fluid communication between the inlet and the first outlet is established, second position at which fluid communication between the inlet and the second outlet is established, and third position at which fluid communication between the inlet and the first outlet or the second outlet is blocked. It includes a solenoid valve assembly 14 connected so as to be in fluid communication with the inlet. The solenoid valve assembly is positioned in urged position which moves the valve from the first position to the second position by establishing fluid communication with the inlet, and in released position. It further includes a selectively extendable piston 12 to position the valve in the third position in response to fluid pressure in the first outlet. COPYRIGHT: (C)2004,JPO&NCIPI

43. 发明专利

JP2003028105A Low energy/heat transfer sheath destruction system 审中-公开
标题翻译：低能量/热传递管道破坏系统
公开(公告)号：JP2003028105A
公开(公告)日：2003-01-29
申请号：JP2002132055
申请日：2002-05-07
申请人： Ross Operating Valve Co , ロスオペレイテイングバルブカンパニー
发明人： HORSTMANN THEODOR H , FOSTER JOSEPH E JR , RUSSELL NEIL E
IPC分类号： F15B11/16 , C22B9/16 , C25C3/14 , F15B11/00 , F15B11/15 , F15B20/00 , F15B21/14 , F27D25/00 , F27D99/00
CPC分类号： C25C3/14 , F15B11/15 , F15B15/225 , F15B20/00 , Y02P10/262
摘要： PROBLEM TO BE SOLVED: To provide a low energy/heat transfer sheath destruction system as improvement of a conventional pneumatic system in which a leak is generated inside the system, actuator must be kept in a stationary position in order to compensate the leak, and which involves costly wastefulness, particularly in terms of the use of energy, in order to maintain the controlling air pressure or flow of the whole fluid circuit of the system.
SOLUTION: The pneumatic control system is to selectively control the motions of a pneumatic device between its first and second operating positions. The pneumatic device is composed of an actuation part and an air pressure control part. The air pressures control part is in communication with a pressurized fluid source and has a train of valves for selectively operating the actuation part between its first and second operating positions and also has a sensing system for keeping the actuation part in the static mode by further applying a system pressure to the actuation part. This eliminates necessity for application of the whole line pressure at all times, and a system with a higher energy efficiency can be established.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供低能量/传热护套破坏系统，作为在系统内部产生泄漏的传统气动系统的改进，致动器必须保持在静止位置以补偿泄漏，并且哪个涉及昂贵的浪费，特别是在使用能量方面，以便保持系统的整个流体回路的控制空气压力或流量。解决方案：气动控制系统可选择性地控制气动装置在其第一和第二操作位置之间的运动。气动装置由致动部和空气压力控制部构成。空气压力控制部分与加压流体源连通并且具有一系列阀，用于在其第一和第二操作位置之间选择性地操作致动部件，并且还具有用于通过进一步施加将致动部件保持在静止模式的感测系统对致动部分的系统压力。这消除了始终应用整个管线压力的必要性，并且可以建立具有更高能量效率的系统。

44. 发明专利

JP2002188739A MULTI-PRESSURE BALL POPPET CONTROL VALVE 审中-公开
公开(公告)号：JP2002188739A
公开(公告)日：2002-07-05
申请号：JP2001295352
申请日：2001-09-27
申请人： ROSS OPERATING VALVE CO
发明人： WEILER CHARLES A JR
IPC分类号： F16K11/056 , B29C49/42 , B29C49/78 , C03B9/40 , F15B13/04 , F15B13/043 , F16K11/00 , F16K11/22 , F16K15/18 , F16K17/02 , F16K31/363
摘要： PROBLEM TO BE SOLVED: To provide a fluid control valve of a high pressure and a plurality of pressures hardly worm with no substantial leak of an internal operation fluid. SOLUTION: In a high pressure primary fluid control valve 10 and a multi- pressure selector fluid control valve for operating a fluid energizing device, sound flow erosion between a spherical ball 42 and a truncated cone-like valve seat 36 is isolated from a tangent 44 and is transferred, and a primary side flow space is made adjacent to the tangent 44 in order to substantially make a sound fluid damage against the actual sealing surface of the valve seat 36 to the lowermost limit. The ball poppet 42 can preferably move in the ball poppet radially moved such that the ball poppet 42 becomes a self center relative to the valve seat 36. A cross-over leakage is not generated by preferably closing an exhaust ball poppet 52 immediately before a feed ball poppet 62 is opened. Such principle and characteristic are equally applied to one or both of the primary and multi-pressure selector fluid control valves.

45. 发明专利

JP2001056003A DOUBLE VALVE HAVING CONSTRAINT PREVENTING CAPABILITY 失效
公开(公告)号：JP2001056003A
公开(公告)日：2001-02-27
申请号：JP2000175947
申请日：2000-06-12
申请人： ROSS OPERATING VALVE CO
发明人： HASELDEN JR DAVID W , RUSSELL NEIL E , MATHIS LOGAN H , WOLFE C BRIAN
IPC分类号： F15B20/00 , F16P3/22
摘要： PROBLEM TO BE SOLVED: To attain high reliability and low cost by providing plural first valves in a first passage, which are moved to a de-energizing position at the time of supplying a pressurized fluid to a reset passage, and preventing the movement to an energizing position of one of the first valves by a constraint preventing circuit. SOLUTION: A constraint preventing circuit 690 for preventing the operation of a first valve member 28 during the reset operation has a constraint preventing valve 692, and a fluid passage 700 is extended from an outlet of a solenoid valve 696 to an inlet of a valve 692. When the valve member 528 is in the lock-out position, the reset operation is conducted by reset energization of the valve 696 from an inlet passage 514 through a fluid passage 694. When the valve 696 is energized, inlet fluid pressure is applied to the fluid passage 700, thereby causing the upward displacement of a valve spool 722 to enable communication between the fluid passage 566 and an upper discharge port 728. Thus, fluid pressure in a reservoir 526 and the fluid passage 566 is extracted to the discharge passage to prevent energization of the first valve member 528.

46. 发明专利

JPH1038131A CONTROLLER 失效
公开(公告)号：JPH1038131A
公开(公告)日：1998-02-13
申请号：JP4976897
申请日：1997-02-17
申请人： ROSS OPERATING VALVE CO
发明人： WETZEL UWE , SVENSSON NILS
IPC分类号： F15B13/043 , F15B11/06 , F15B20/00 , F16K31/06
摘要： PROBLEM TO BE SOLVED: To provide a controller in which an actual controller/terminal block can be conveniently attached to a double valve. SOLUTION: In this controller, both switches 20, 21 directly affect control signal paths in both switch positions, and both switches 20, 21 are connected to each other so that a first control signal S1 may be prevented from being applied to a first valve 20 in the first position when application of the first control signal S1 is performed after the prescribed time passes from the energizing time of the second valve. Both switches are connected to each other so that the second control signal S2 may be prevented from being applied to the first valve in the first position when application of a second control signal S2 is performed after the prescribed time passes from the energizing time of the first valve. Moreover, both switches are connected to each other so that respective control signals may be applied to respective driving means when both switches simultaneously occupy the first position or the second position.

47. 发明专利

JPS605835B2 失效
公开(公告)号：JPS605835B2
公开(公告)日：1985-02-14
申请号：JP4611781
申请日：1981-03-28
申请人： ROSS OPERATING VALVE CO
发明人： AARU PATORITSUKU BIICHI , KARUBIN KURIITSUJI MEETORU
IPC分类号： F01N1/24 , F01N1/08 , F01N7/00 , F16L55/02

48. 发明专利

JPS59205088A Double safety valve for monitor 失效
标题翻译：双重安全阀用于监控
公开(公告)号：JPS59205088A
公开(公告)日：1984-11-20
申请号：JP6834384
申请日：1984-04-04
申请人： Ross Operating Valve Co
发明人： DAGURASU MAGUNASU SOONTON , ROOGAN HARORUDO MATSUSHISU
IPC分类号： F16K37/00 , B30B15/14 , B30B15/28 , F15B20/00
CPC分类号： B30B15/142 , F15B20/001 , Y10T137/87209 , Y10T137/87225

49. 发明专利

JPS5928761B2 JPS5928761B2 - 失效
公开(公告)号：JPS5928761B2
公开(公告)日：1984-07-16
申请号：JP4021875
申请日：1975-04-02
申请人： Ross Operating Valve Co
发明人： HOORU ANTONII BITONTEI
IPC分类号： F16K17/06 , F15B11/06 , F15B11/068 , F15B11/15 , F16K31/363
CPC分类号： F16K31/363 , F15B11/068 , F15B2211/30525 , F15B2211/40507 , F15B2211/40515 , F15B2211/40584 , F15B2211/41509 , F15B2211/41527 , F15B2211/455 , F15B2211/46 , F15B2211/473 , Y10T137/2562

50. 发明专利

JPS556093A DUAL SAFETY VALVE 失效
公开(公告)号：JPS556093A
公开(公告)日：1980-01-17
申请号：JP7900079
申请日：1979-06-22
申请人： ROSS OPERATING VALVE CO
发明人： NEIRU YUUJIIN RATSUSERU , RATSUSERU JIYON KIYAMERON , RICHIYAADO POORU ZUBERU , ROIDO ROOREN SHIYUMARUTSU
IPC分类号： F16K31/12 , F15B20/00 , F16P3/00

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