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1. 发明公开

EP1770008A3 Multiple steer by wire helm system 有权转让
标题翻译： “转向线控”控制系统船具有多个赫尔姆斯
公开(公告)号：EP1770008A3
公开(公告)日：2011-08-24
申请号：EP06121031.6
申请日：2006-09-21
申请人： Teleflex Canada Incorporated
发明人： Fetchko, Eric Bertrand , Wong, Tat Lung Ray
IPC分类号： B63H25/02
CPC分类号： B63H25/02
摘要： A steering apparatus for a marine craft or other vehicle having a communication bus (22) and a plurality of helm apparatuses (24,26). Each of the helm apparatuses includes a steering device (29,31). Additionally, each of the helm apparatuses is connected to the communication bus. Each of the helm apparatuses provides helm signals (38,40) indicative of incremental and decremental movement of the steering device thereof. The helm signals (38,40) are transmitted over the communication bus (22). The steering apparatus further includes a rudder (32) which has an actuator (34) and a control means for receiving each of the helm signals and which provides rudder signals to the actuator to steer the rudder in accordance with movement of the steering devices of the helm apparatuses. The control means is connected to the communication bus. Each of the rudder signals are derived from each of the helm signals from one of the helm apparatuses which is steered fastest when a plurality of the helm apparatuses is simultaneously steered.

2. 发明公开

EP1510453A1 Marine vehicle steering apparatus and method 有权转让
标题翻译： Wasserfahrzeugsteuerungsvorrichtung und -methode
公开(公告)号：EP1510453A1
公开(公告)日：2005-03-02
申请号：EP04020380.4
申请日：2004-08-27
申请人： Teleflex Canada Incorporated
发明人： Wong, Ray Tat-Lung , Van Leeuwen, Colin , Scott, Jon , Ferguson, Art
IPC分类号： B63H25/24
CPC分类号： B63H25/24 , B63H25/36
摘要： Apparatus 20 for a vehicle having a steered member such as a marine vehicle having a helm comprising a rudder 149, the apparatus 20 including a mechanically rotatable steering device 27 and a sensor 142 which senses angular movement of the steering device 27 when the craft is steered. A communication link to the rudder 149 enables the helm to monitor the rudder position. A bi-directional stop mechanism 90 is actuated when the helm determines that the rudder position is beyond starboard or port hard-over thresholds, indicating that the rudder 149 has reached a limit of travel. The helm can cause the stop mechanism 90 to fully engage the steering device 27 to stop further rotation of the steering device 27 in a first rotational direction, corresponding to rotational movement towards said limit of travel. Rotational play is provided between the sensor 142 and the stop mechanism 90, whereby the steering device 27 can be rotated a limited amount, relative to the sensor 142, when the stop mechanism 90 is fully engaged. The stop mechanism 90 is released from engagement with the steering device 27 when the sensor 142 senses that the steering device 27 is rotated, as permitted by said play, in a second rotational direction which is opposite the first rotational direction. Additionally, the same stop mechanism 90, or an optional steering effort mechanism, can be used to provide a dynamic steering effort, whereby the torque required to rotate the steering shaft 26,26.1 is varied based on system inputs and configurations. The required torque is changed by fluctuations of the amount of friction between the steering effort mechanism and steering shaft 26,26.1, based on system inputs and configurations.
摘要翻译：具有转向构件的装置20，其具有转向构件，例如具有包括舵149的舵的转向构件，该装置20包括机械可转动的转向装置27和传感器142，该传感器142在转向时检测转向装置27的角运动。与方向舵149的通信链接使得掌舵能够监视舵位置。当舵确定舵位置超过右舷或端口硬切换阈值时，双向停止机构90被致动，表示舵149已经达到行驶限制。舵头可以使止动机构90完全接合转向装置27，以停止转向装置27在第一旋转方向上的进一步旋转，对应于朝向所述行驶极限的旋转运动。在传感器142和停止机构90之间提供旋转游隙，由此当停止机构90完全接合时，转向装置27可以相对于传感器142旋转有限的量。当传感器142感测到转向装置27在与第一旋转方向相反的第二旋转方向上被所述游隙所允许的情况下旋转时，停止机构90被释放与转向装置27的接合。另外，可以使用相同的止动机构90或可选的转向力机构来提供动态转向力，由此基于系统输入和配置来改变旋转转向轴26,26.1所需的扭矩。基于系统输入和配置，所需的扭矩由转向力机构和转向轴26,26.1之间的摩擦量的变化而改变。

3. 发明公开

EP1472461A1 SPOOL VALVE 有权
标题翻译：滑阀
公开(公告)号：EP1472461A1
公开(公告)日：2004-11-03
申请号：EP03729204.2
申请日：2003-01-10
申请人： Teleflex Canada Incorporated
发明人： ELLENS, Mark, William , KUYPER, Jan , WOOD, Neal, Wesley, Denis , WINISKI, Steven, Michael , MARK, Randall, Theodore
IPC分类号： F15B9/10
CPC分类号： F15B9/10 , B63H20/08 , B63H20/10 , B63H25/30
摘要： A valve includes a housing (58) with an elongated bore having a longitudinal axis and a spool (80) reciprocatingly mounted within the bore for relative movement along the bore parallelto the axis. The housing (58) has a housing passageway (62) and the spool has a spool passageway (82). The passageways align in at least one axial position of the spool (80) along the bore, whereby fluids can pass between the spool (80) and the housing (58). The passageway (82) of one of the spoolor the housing includes a first groove which extends parallel to the axis, but not substantially about said one of the spool or the housing. The passageway of another of the spool or the housing includes a second groove which extends circumfernetially about said another of the spool or the housing.

4. 发明授权

EP1510453B1 Marine vehicle steering apparatus and method 有权转让
标题翻译：水车辆控制装置和方法
公开(公告)号：EP1510453B1
公开(公告)日：2008-10-08
申请号：EP04020380.4
申请日：2004-08-27
申请人： Teleflex Canada Incorporated
发明人： Wong, Ray Tat-Lung , Van Leeuwen, Colin , Scott, Jon , Ferguson, Art
IPC分类号： B63H25/24
CPC分类号： B63H25/24 , B63H25/36

5. 发明公开

EP1527991A3 Marine steering system having swivel bracket forming hydraulic cylinder 审中-公开
标题翻译：小船控制系统，包括一个枢轴，它包括一个液压缸
公开(公告)号：EP1527991A3
公开(公告)日：2008-01-23
申请号：EP04023774.5
申请日：2004-10-06
申请人： Teleflex Canada Incorporated
发明人： Ferguson, Arthur R.
IPC分类号： B63H20/12
CPC分类号： B63H20/12 , B63H20/10
摘要： A steering apparatus 20 for a marine craft 26 has a first bracket 36 connectable to the stem 30 of the marine craft 26. There is a second bracket 38 connectable to the propulsion unit of the marine craft 26. The second bracket 38 is rotatably connected to the first bracket 36 for relative rotation about an axis of rotation 31. The propulsion unit can be rotated about the axis of rotation 31 relative to the stem 30 of the craft 26. The second bracket 38 has a cylindrical bore 44 extending therethrough. A piston 46 is reciprocatingly received within the bore 44. The piston 46 slidingly engages the bore 44 and has a piston rod 48 connected thereto. The piston rod 48 is operatively connected to the propulsion unit. In an alternative embodiment a cable 102 replaces the piston 46 and is slidably received by a cable tube 100 extending through end fittings 104,106 in the bore 44.

6. 发明公开

EP1836088A1 MARINE STEERING ASSEMBLY WITH CONNECTING MEMBER 审中-公开
标题翻译：带连接船的控制装置，
公开(公告)号：EP1836088A1
公开(公告)日：2007-09-26
申请号：EP06700638.7
申请日：2006-01-09
申请人： Teleflex Canada Incorporated
发明人： DUDRA, Brian , KENG, Leon
IPC分类号： B63H20/12 , B63H20/00
CPC分类号： B63H25/42 , B63H20/12
摘要： There is provided a hydraulic steering assembly for applying a force to two or more marine propulsion units. Each propulsion unit has a steering axis and a tilt axis. The tilt axis is generally perpendicular to the steering axis thereof. Each propulsion unit is rotatable about the steering axis and is supported for arcuate movement about the tilt axis thereof. The steering assembly comprises a hydraulic steering actuator including a cylinder and an elongated piston rod. The cylinder has a first end and a second end. The elongated piston rod is reciprocatingly mounted within the cylinder and extends through the cylinder for movement along a piston rod axis. A pair of support arms are pivotable about the tilt axis of a first propulsion unit. The support arms are connected to the piston rod axis allowing arcuate movement of the piston rod about the tilt axis, while maintaining the piston rod axis parallel to the tilt axis. A pivot member is pivotally mounted on the first said propulsion unit for pivoting about a first link axis, which is parallel to the steering axis. The actuator is pivotally connected to the pivot member for pivoting about a second link axis, which is parallel to the piston rod axis. A connecting member is connected to the actuator. The connecting member includes a portion for connecting the connecting member to the actuator and a portion for pivotally connecting an elongated member to the connecting member.

7. 发明授权

EP1862370B1 Tilt steering mechanism 有权转让
标题翻译：回转转向装置
公开(公告)号：EP1862370B1
公开(公告)日：2010-04-07
申请号：EP06124092.5
申请日：2006-11-14
申请人： Teleflex Canada Incorporated
发明人： Liu, Xue Mei , Ferguson, Art , Fetchko, Eric , Wood, Neal Wesley Denis
IPC分类号： B62D1/187 , B63H25/10 , F16C25/08
CPC分类号： B62D1/16 , B63H25/02 , B63H25/10 , B63H2025/022 , F16C19/30 , F16C19/36 , F16C19/46 , F16C25/08 , F16C2326/24

8. 发明公开

EP1862370A1 Tilt steering mechanism 有权转让
标题翻译： Schwenkbare Lenkeinrichtung
公开(公告)号：EP1862370A1
公开(公告)日：2007-12-05
申请号：EP06124092.5
申请日：2006-11-14
申请人： Teleflex Canada Incorporated
发明人： Liu, Xue Mei , Ferguson, Art , Fetchko, Eric , Wood, Neal Wesley Denis
IPC分类号： B62D1/187 , B63H25/10 , F16C25/08
CPC分类号： B62D1/16 , B63H25/02 , B63H25/10 , B63H2025/022 , F16C19/30 , F16C19/36 , F16C19/46 , F16C25/08 , F16C2326/24
摘要： A steering apparatus for a vehicle includes a housing (20) with a steering shaft having a longitudinal axis. A first bearing (64) is interposed between the shaft and the housing (20), permitting rotation of the steering shaft about the axis. There is also a first wedge-shaped member (72) that has a thin end against the first bearing (64) and a means (90,92) for biasing the first wedge-shaped member (72) against the first bearing (64) to take up play between the shaft and first bearing (64), and play within the first bearing (64).
摘要翻译：用于车辆的转向装置包括具有纵向轴线的转向轴的壳体（20）。第一轴承（64）插入在轴和壳体（20）之间，允许转向轴绕轴线旋转。还有第一楔形构件（72），其具有抵靠第一轴承（64）的薄端和用于将第一楔形构件（72）偏压抵靠第一轴承（64）的装置（90,92）以承受轴和第一轴承（64）之间的游隙，并在第一轴承（64）内播放。

9. 发明公开

EP1770008A2 Multiple steer by wire helm system 有权转让
标题翻译： “Stefer by a wire”Schiffsteuersystem mit mehrerenSteuerständen
公开(公告)号：EP1770008A2
公开(公告)日：2007-04-04
申请号：EP06121031.6
申请日：2006-09-21
申请人： Teleflex Canada Incorporated
发明人： Fetchko, Eric Bertrand , Wong, Tat Lung Ray
IPC分类号： B63H25/02
CPC分类号： B63H25/02
摘要： A steering apparatus for a marine craft or other vehicle having a communication bus (22) and a plurality of helm apparatuses (24,26). Each of the helm apparatuses includes a steering device (29,31). Additionally, each of the helm apparatuses is connected to the communication bus. Each of the helm apparatuses provides helm signals (38,40) indicative of incremental and decremental movement of the steering device thereof. The helm signals (38,40) are transmitted over the communication bus (22). The steering apparatus further includes a rudder (32) which has an actuator (34) and a control means for receiving each of the helm signals and which provides rudder signals to the actuator to steer the rudder in accordance with movement of the steering devices of the helm apparatuses. The control means is connected to the communication bus. Each of the rudder signals are derived from each of the helm signals from one of the helm apparatuses which is steered fastest when a plurality of the helm apparatuses is simultaneously steered.
摘要翻译：一种用于具有通信总线（22）和多个舵机（24,26）的船舶或其他车辆的转向装置。每个舵机包括转向装置（29,31）。此外，每个舵手装置连接到通信总线。每个舵装置提供指示其转向装置的增量和减小运动的舵信号（38,40）。通过通信总线（22）传送舵信号（38,40）。转向装置还包括舵（32），其具有致动器（34）和用于接收每个舵信号的控制装置，并且其向致动器提供舵信号以根据转向装置的转动来转向舵舵机。控制装置连接到通信总线。每个方向舵信号是从同时引导多个舵手装置时最快转向的舵机装置的每个舵信号得出的。

10. 发明公开

EP1755943A1 POWER ASSIST STEERING APPARATUS AND STEERING METHOD RESPONSIVE TO VOLUME FLOW OF FLUID 有权转让
标题翻译：转向辅助装置和流体流动无功的指导进程
公开(公告)号：EP1755943A1
公开(公告)日：2007-02-28
申请号：EP04737815.3
申请日：2004-06-15
申请人： Teleflex Canada Incorporated
发明人： DUDRA, Brian James , WONG, Tat Lung Ray , WOOD, Neal Wesley Denis
IPC分类号： B63H25/22 , B62D5/06
CPC分类号： B62D5/093 , B62D5/061
摘要： An apparatus and method for providing power assisted steering for a marine craft having a manually operable steering pump and a hydraulic steering actuator. A powered hydraulic pump is hydraulically connected between the manually operable pump and the actuator. Hydraulic fluid volume output of the steering pump and hydraulic fluid volume output of the powered pump are sensed. The fluid output of the steering pump is compared with the fluid output of the powered pump and the powered pump is operated so that the output of the powered pump is commensurate with output of the steering pump.

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