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    • 4. 发明申请
    • METHODS OF AND APPARATUSES FOR BALANCING ELECTRODE ARMS OF A WELDING DEVICE TAKING INTO ACCOUNT SPATIAL ORIENTATION
    • 用于平衡存储在帐户空间方位的焊接装置的电极的方法和装置
    • WO2012049130A1
    • 2012-04-19
    • PCT/EP2011/067659
    • 2011-10-10
    • NORGREN GMBHBRAUN, FlorianHALACH, ThomasSCHNUR, FrankLAUBACHER, Thomas
    • BRAUN, FlorianHALACH, ThomasSCHNUR, FrankLAUBACHER, Thomas
    • B23K11/11B23K11/25B23K11/31
    • B23K11/314B23K11/115B23K11/255
    • A method of balancing electrode arms (101, 102) of a welding device (100) is provided. The welding device (100) includes a first electrode arm (101) and a second electrode arm (102) movable with respect to one another. The first and second electrode arms (101, 102) are coupled to a reference arm (30). The welding device (100) further includes a compensation actuator (106) coupled to the first electrode arm (101) and the reference arm (30) to balance a weight of the electrode arms (101, 102). The compensation actuator (106) includes first and second fluid chambers. The method of balancing the electrode arms (101, 102) includes a step of determining a balance force between the first electrode arm (101) and the reference arm (30) when the welding device (100) is in a first spatial orientation. The welding device (100) is then moved into at least a second spatial orientation and a differential pressure between the first fluid chamber and the second fluid chamber of the compensation actuator (106) is adjusted to maintain the balance force.
    • 提供了一种平衡焊接装置(100)的电极臂(101,102)的方法。 焊接装置(100)包括可相对于彼此移动的第一电极臂(101)和第二电极臂(102)。 第一和第二电极臂(101,102)联接到参考臂(30)。 焊接装置(100)还包括耦合到第一电极臂(101)和参考臂(30)的补偿致动器(106),以平衡电极臂(101,102)的重量。 补偿致动器(106)包括第一和第二流体室。 平衡电极臂(101,102)的方法包括当焊接装置(100)处于第一空间取向时确定第一电极臂(101)和参考臂(30)之间的平衡力的步骤。 然后将焊接装置(100)移动到至少第二空间取向,并且调整补偿致动器(106)的第一流体室和第二流体室之间的压差以保持平衡力。
    • 5. 发明申请
    • PNEUMATIC ACTUATOR SYSTEM AND METHOD
    • 气动执行器系统和方法
    • WO2008125132A1
    • 2008-10-23
    • PCT/EP2007/003291
    • 2007-04-13
    • NORGREN GMBHPAULUS, Heinz, TheoBRAUN, FlorainSCHNUR, FrankGIESEN, Norbert
    • PAULUS, Heinz, TheoBRAUN, FlorainSCHNUR, FrankGIESEN, Norbert
    • F15B9/09F15B11/12
    • F15B9/09F15B11/022F15B21/087F15B2211/6313F15B2211/6336F15B2211/6656
    • A pneumatic actuator system (200) is provided according to the invention. The system (200) comprises a pneumatic actuator (100) including an actuator component (108), with the pneumatic actuator (100) being configured to include a first actuation phase and a second actuation phase. The system (200) further comprises one or more feedback sensors configured to provide one or more actuation feedback values, an actuator valve (213) coupled to and providing a first pneumatic pressure and a second pneumatic pressure to the pneumatic actuator (100), and a controller (240) coupled to the one or more feedback sensors and the actuator valve (213). The controller (240) is configured to receive the one or more actuation feedback values from the one or more feedback sensors and control the actuator valve (213) in order to actuate the actuator component (108) according to an actuation profile and according to the one or more actuation feedback values.
    • 根据本发明提供一种气动致动器系统(200)。 系统(200)包括气动致动器(100),其包括致动器部件(108),气动致动器(100)构造成包括第一致动阶段和第二致动阶段。 所述系统(200)还包括被配置为提供一个或多个致动反馈值的一个或多个反馈传感器,与所述气动致动器(100)连接并提供第一气动压力和第二气动压力的致动器阀(213),以及 耦合到所述一个或多个反馈传感器和所述致动器阀(213)的控制器(240)。 控制器(240)被配置为从一个或多个反馈传感器接收一个或多个致动反馈值并且控制致动器阀(213),以便根据致动轮廓致动致动器部件(108),并且根据 一个或多个致动反馈值。
    • 7. 发明申请
    • FLOW-OPTIMIZED VALVE SUB-BASE
    • 流动阀优化阀座
    • WO2009068046A1
    • 2009-06-04
    • PCT/EP2007/010281
    • 2007-11-27
    • NORGREN GMBHSCHNUR, FrankSCHNEIDER-KOENIG, HelmutZATLOUKAL, OtoCAFOUREK, Martin
    • SCHNUR, FrankSCHNEIDER-KOENIG, HelmutZATLOUKAL, OtoCAFOUREK, Martin
    • F15B13/08F16K27/00
    • F15B13/0839F15B13/0817F16K27/003Y10T29/49Y10T137/87249
    • A device comprising: a sub-base having a first end, a second end, a top side (310), a left side, a right side and a width, a first (324), second (326), and third passageway (328) formed in the sub-base where the first, second, and third passageway run from the left side through to the right side; a first (446) and second opening (448) formed in the second end; a first, second, third, fourth and fifth slot (314, 316, 318, 320, 322) formed in a row in the top side of the sub-base where a long axis of the slots run from the right side towards the left side and where the first slot (314) couples to the first passageway (324), the third slot (318) couples to the second passageway (326), and the fifth slot (322) couples to the third passageway (328); a means for smoothly directing fluid flow from the second opening (448) to the second slot (316); a means for smoothly directing fluid flow from the first opening (446) to the fourth slot (320).
    • 一种装置,包括:具有第一端,第二端,顶侧(310),左侧,右侧和宽度的子底座,第一(324),第二(326)和第三通道( 328),其形成在所述子基座中,所述第一,第二和第三通道从左侧通过至右侧; 在第二端形成的第一(446)和第二开口(448) 在子基座的顶侧中形成为一排的第一,第二,第三,第四和第五槽(314,316,318,320,322),其中槽的长轴从右侧向左延伸 并且其中所述第一槽(314)联接到所述第一通道(324),所述第三槽(318)联接到所述第二通道(326),并且所述第五槽(322)联接到所述第三通道(328); 用于将流体流动从第二开口(448)平滑地引导到第二槽(316)的装置; 用于将流体流动从第一开口(446)平滑地引导到第四槽(320)的装置。