专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012034017A2 FORWARD FLOW, HIGH ACCES CONSUMABLES FOR A PLASMA ARC CUTTING TORCH 审中-公开
标题翻译：前进流量，高等级消耗品用于等离子弧切割机
公开(公告)号：WO2012034017A2
公开(公告)日：2012-03-15
申请号：PCT/US2011/050997
申请日：2011-09-09
申请人： HYPERTHERM, INC. , SHIPULSKI, Michael, E. , SANDERS, Nicholas, A. , JASON, Jay, L. , MATHER, Jonathan , TWAROG, Peter, J.
发明人： SHIPULSKI, Michael, E. , SANDERS, Nicholas, A. , JASON, Jay, L. , MATHER, Jonathan , TWAROG, Peter, J.
IPC分类号： B23K10/00
CPC分类号： B23K10/00 , F23D14/42 , F23D14/54 , H05H1/34
摘要： A nozzle for a plasma arc cutting torch includes a substantially hollow, elongated body capable of receiving an electrode. The nozzle body defines a longitudinal axis and has a length along the axis from a first end of the nozzle body to a second end of the nozzle body. The nozzle also includes a plasma exit orifice disposed at the first end of the body. The first end of the nozzle body has a width and a ratio of the length of the nozzle body to the width of the nozzle body is greater than about 3.
摘要翻译：用于等离子体电弧割炬的喷嘴包括能够接收电极的基本上中空的细长主体。喷嘴主体限定纵向轴线，并且具有从喷嘴主体的第一端到喷嘴体的第二端的轴线的长度。喷嘴还包括设置在主体的第一端处的等离子体出口孔。喷嘴主体的第一端具有宽度，并且喷嘴体的长度与喷嘴体的宽度的比率大于约3。

2. 发明申请

WO2009036015A3 PORTABLE AUTONOMOUS MATERIAL PROCESSING SYSTEM 审中-公开
公开(公告)号：WO2009036015A3
公开(公告)日：2009-03-19
申请号：PCT/US2008/075788
申请日：2008-09-10
申请人： HYPERTHERM, INC. , SHIPULSKI, E., Michael , SANDERS, Nicholas, A. , HOFFA, Mike , JASON, Jay, L.
发明人： SHIPULSKI, E., Michael , SANDERS, Nicholas, A. , HOFFA, Mike , JASON, Jay, L.
IPC分类号： H05H1/34 , B23K10/00
摘要： A portable plasma arc torch system can be used for processing materials. The system includes a replaceable or rechargeable power source and replaceable or rechargeable gas source. A controller communicates with at least one of the power source or the gas source. A plasma delivery device received via the controller current from the power source and gas from the gas source to generate a plasma arc at an output of the plasma delivery device. The plasma arc can be used to process materials such as metallic workpieces. The plasma arc torch can include a wearable portable assembly which includes the replaceable or rechargeable power and gas source. A plasma delivery device receives current from the power source in the assembly and gas from the gas source in the assembly to generate a plasma arc.

3. 发明申请

WO2008101226A1 GAS-COOLED PLASMA ARC CUTTING TORCH 审中-公开
标题翻译：气体冷却等离子弧切割机
公开(公告)号：WO2008101226A1
公开(公告)日：2008-08-21
申请号：PCT/US2008/054182
申请日：2008-02-15
申请人： HYPERTHERM, INC. , SANDERS, Nicholas, A.
发明人： SANDERS, Nicholas, A.
IPC分类号： H05H1/28 , H05H1/34
CPC分类号： H05H1/28 , H05H1/34 , H05H2001/3478 , H05H2001/3489
摘要： A method and apparatus for a gas-cooled plasma arc torch. Components of the torch can include an electrode, nozzle and a shield, each of which can be gas-cooled. The nozzle can be disposed relative to the electrode and can include a generally hollow conductive body and a cooling gas flow channel defined by at least one fin disposed about an exterior surface of the body, the body providing a thermal conductive path that transfers heat between the nozzle to the cooling gas flow channel during operation of the torch. The shield can be disposed relative to the nozzle and can include a generally hollow conductive body and a cooling gas flow channel defined by at least one fin disposed about an exterior surface of the body, the body providing a thermal conductive path that transfers heat between the shield to the cooling gas flow channel during operation of the torch.
摘要翻译：一种用于气体冷却等离子弧焊炬的方法和装置。手电筒的组件可以包括电极，喷嘴和屏蔽件，每个电极可以被气冷。喷嘴可以相对于电极设置并且可以包括大致中空的导电体和由围绕身体的外表面设置的至少一个翅片限定的冷却气体流动通道，该主体提供导热路径，该导热路径在在割炬操作期间喷嘴到冷却气流通道。屏蔽件可以相对于喷嘴设置，并且可以包括大致中空的导电体和由围绕身体的外表面设置的至少一个翅片限定的冷却气体流动通道，该主体提供导热路径，该导热路径在在割炬操作期间屏蔽冷却气流通道。

4. 发明申请

WO2014197487A1 POWER DELIVERY DEVICES FOR RECIPROCATING ENGINES AND RELATED SYSTEMS AND METHODS 审中-公开
标题翻译：用于重新启动发动机的电力输送装置及相关系统和方法
公开(公告)号：WO2014197487A1
公开(公告)日：2014-12-11
申请号：PCT/US2014/040722
申请日：2014-06-03
申请人： SANDERS, Nicholas, A.
发明人： SANDERS, Nicholas, A.
IPC分类号： F02B75/32 , F02B75/20 , F02B75/40 , F02F11/00 , F16H1/16
CPC分类号： F02B75/042 , F01B9/04 , F01B9/047 , F16C3/06
摘要： In some aspects, a power delivery device configured to couple to a reciprocating element of a reciprocating engine is configured to couple to a power output element via a substantially steady, invariant (e.g., constant) moment arm in order to generate increased torque and power.
摘要翻译：在一些方面，配置成耦合到往复式发动机的往复运动元件的动力输送装置经配置以经由基本稳定的不变量（例如恒定）力矩臂耦合到功率输出元件，以产生增加的扭矩和功率。

5. 发明申请

WO2016060840A1 HIGH ACCESS CONSUMABLES FOR A PLASMA ARC CUTTING SYSTEM 审中-公开
标题翻译：用于等离子弧切割系统的高附加值消耗
公开(公告)号：WO2016060840A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/052906
申请日：2015-09-29
申请人： HYPERTHERM, INC.
发明人： SHIPULSKI, E., Michael , SANDERS, Nicholas, A. , JASON, Jay, L. , MATHER, Jonathan, P. , TWAROG, Peter, J. , DARROW, Clifford, Glenn
IPC分类号： H05H1/34
CPC分类号： H05H1/34 , H05H2001/3457 , H05H2001/3468
摘要： A nozzle for a plasma arc torch is provided. The nozzle includes a substantially hollow, elongated nozzle body capable of receiving an electrode, the body defining a longitudinal axis, a distal end, and a proximal end. The nozzle also includes a swirl sleeve attachable to an interior surface of the nozzle body, the swirl sleeve configured to impart a swirling motion to a gas introduced to the nozzle. The nozzle additionally includes a nozzle tip connected to the proximal end of the nozzle body, a nozzle shield, and an insulator configured to connect the nozzle tip and the nozzle shield to electrically insulate the nozzle shield and the nozzle tip from one another while transferring thermal energy there between.
摘要翻译：提供了一种等离子弧焊枪的喷嘴。喷嘴包括基本上中空的细长喷嘴体，其能够接收电极，所述主体限定纵向轴线，远端和近端。该喷嘴还包括可连接到喷嘴主体的内表面的旋转套筒，该涡旋套管被配置为向引入喷嘴的气体施加旋转运动。喷嘴还包括连接到喷嘴主体的近端的喷嘴尖端，喷嘴屏蔽件和被配置为连接喷嘴尖端和喷嘴屏蔽件的绝缘体，以将喷嘴屏蔽件和喷嘴尖端彼此电绝缘，同时传递热量之间的能量。

6. 发明申请

WO2013103466A1 ELECTRODE FOR A CONTACT START PLASMA ARC TORCH AND CONTACT START PLASMA ARC TORCH EMPLOYING SUCH ELECTRODES 审中-公开
标题翻译：电极用于接触开始等离子弧焊和接触开始等离子弧焊机采用此类电极
公开(公告)号：WO2013103466A1
公开(公告)日：2013-07-11
申请号：PCT/US2012/068135
申请日：2012-12-06
申请人： HYPERTHERM, INC.
发明人： MATHER, Jonathan, P. , SANDERS, Nicholas, A. , LINDSAY, Jon, W. , TWAROG, Peter , SHIPULSKI, E., Michael , DUAN, Zheng , COOK, David, Jonathan
IPC分类号： H05H1/34
CPC分类号： H05H1/34 , H05H2001/3489
摘要： A component for a contact start plasma arc torch is provided. The component includes a hollow body defining a channel with a longitudinal axis. The channel is capable of slideably receiving an electrode body along the longitudinal axis. The component includes a contact element disposed in the hollow body and includes a first surface and a second surface. The first surface is adapted to facilitate electrical communication with a power supply and the second surface is adapted to physically contact a surface of the electrode body when the plasma arc torch is operated in a transferred arc mode. In addition, the second surface is characterized by the absence of physical contact with the surface of the electrode body when the torch is operated in a pilot arc mode.
摘要翻译：提供接触式起动等离子弧焊炬的部件。该部件包括限定具有纵向轴线的通道的中空主体。该通道能够沿着纵向轴线可滑动地接收电极体。该部件包括设置在中空本体中并包括第一表面和第二表面的接触元件。第一表面适于促进与电源的电连通，并且当等离子弧焊炬以转移电弧模式操作时，第二表面适于物理接触电极体的表面。此外，第二表面的特征在于当割炬以先导弧模式操作时，与电极体的表面没有物理接触。

7. 发明申请

WO1996021339A1 ALIGNMENT DEVICE AND METHOD FOR A PLASMA ARC TORCH SYSTEM 审中-公开
标题翻译：一种等离子体弧焊系统的对准装置和方法
公开(公告)号：WO1996021339A1
公开(公告)日：1996-07-11
申请号：PCT/US1995016548
申请日：1995-12-19
申请人： HYPERTHERM, INC.
发明人： HYPERTHERM, INC. , SOBR, John , SANDERS, Nicholas, A.
IPC分类号： H05H01/34
CPC分类号： H05H1/34 , Y10S279/905 , Y10T483/17
摘要： An alignment device and method for a plasma arc torch system which corrects the position of a torch in relation to the receptacle for a successful union. The device and method mechanically align in situ electrical contacts, gas, and water conduits of the torch during a torch change. The time expanded for a torch charge is reduced because the torch is self-aligning to the receptacle. Minimal human interaction is required to change a torch.
摘要翻译：一种用于等离子弧焊炬系统的对准装置和方法，其校正相对于插座的焊炬的位置以获得成功的联合。在割炬更换期间，该装置和方法机械地对准火炬的原位电触头，气体和水导管。割枪充电时间缩短，因为割炬与插座自动对准。需要最小的人际交往来改变火炬。

8. 发明申请

WO1991016165A1 IMPROVED PROCESS AND APPARATUS FOR REDUCING ELECTRODE WEAR IN A PLASMA ARC TORCH 审中-公开
标题翻译：用于减少等离子弧焊机中电极磨损的改进方法和装置
公开(公告)号：WO1991016165A1
公开(公告)日：1991-10-31
申请号：PCT/US1991002770
申请日：1991-04-23
申请人： HYPERTHERM, INC.
发明人： HYPERTHERM, INC. , LUO, Lifeng , SANDERS, Nicholas, A. , COUCH, Richard, W., Jr.
IPC分类号： B23K09/00
CPC分类号： H05H1/341 , B23K10/00 , B23K10/006 , H05H2001/3421 , H05H2001/3426 , H05H2001/3442 , H05H2001/3457 , H05H2001/3468 , H05H2001/3478 , H05H2001/3494
摘要： A process and apparatus for reducing wear of an electrode in a plasma arc torch involves altering the gas flow in a plasma chamber surrounding the electrode (22) immediately before and continuing after cutting of the current that sustain the arc (18). The altering includes closing off the gas flow upstream of the chamber (32), switching from a swirling flow to a radial/axial flow through the plasma chamber (32), reducing the arc current level in conjunction with either of the above, and venting the plasma chamber (32) to rapidly change the gas flow and pressure in the chamber. The interval is sufficient to reduce electrode wear, but short enough that the arc remains stabilized until cut-off. In the flow stop mode, a solenoid valve (48) is placed on an inlet tube (46) for the plasma gas. Flow altering also occurs on start up. A gas preflow is established prior to pilot arc ignition. On transfer, the flow increases to its full operating value in conjunction with an increase in the arc current. The preflow can be axial, or partially axial. Also, the type or composition of the gas used in the preflow and in the operating flow can change during the start up from a less reactive to more reactive gas.

9. 发明申请

WO2017024160A1 CARTRIDGE FOR A LIQUID-COOLED PLASMA ARC TORCH 审中-公开
标题翻译：液体冷却等离子弧焊机的墨盒
公开(公告)号：WO2017024160A1
公开(公告)日：2017-02-09
申请号：PCT/US2016/045598
申请日：2016-08-04
申请人： HYPERTHERM, INC.
发明人： SANDERS, Nicholas, A. , SHIPULSKI, E., Michael , HOFFA, Michael
IPC分类号： H05H1/34
CPC分类号： H05H1/28 , B23K9/285 , G06K19/07773 , H05H1/34 , H05H1/3405 , H05H1/36 , H05H2001/3426 , H05H2001/3457 , H05H2001/3468 , H05H2001/3473
摘要： A consumable cartridge for a liquid-cooled plasma arc torch is provided. The consumable cartridge comprises a cartridge frame including a proximal end having an end surface, a distal end and a body having a central longitudinal axis extending therethrough. The cartridge configured to form a radio-frequency identification (RFID) interface with a torch head. The consumable cartridge also comprises an arc emitter and an arc constrictor affixed to the cartridge frame at the distal end and an RFID mounting feature formed on or in the cartridge frame adjacent to the end face. The RFID mounting feature is non-concentric with the central longitudinal axis of the body. The consumable cartridge further comprises an RFID tag disposed in or on the RFID mounting feature for transmitting information about the cartridge to a reader device in the torch head when the cartridge is connected to the torch head.
摘要翻译：提供了一种用于液体冷却等离子弧焊炬的耗材盒。消耗筒包括一个盒框架，它包括具有一个端面的近端，一个远端和一个具有延伸穿过其的中心纵向轴线的本体。盒被配置成与割炬头形成射频识别（RFID）接口。耗材盒还包括弧形发射器和在远端固定到盒框架的弧形夹紧器，以及形成在盒框架上或其中的邻近端面的RFID安装特征。 RFID安装特征与主体的中心纵向轴线不同心。耗材盒还包括设置在RFID安装特征中或其上的RFID标签，用于当盒连接到割炬头时，将关于盒的信息传送到炬头中的读取器装置。

10. 发明申请

WO2017024155A1 CARTRIDGE FOR A LIQUID-COOLED PLASMA ARC TORCH 审中-公开
标题翻译：液体冷却等离子弧焊机的墨盒
公开(公告)号：WO2017024155A1
公开(公告)日：2017-02-09
申请号：PCT/US2016/045589
申请日：2016-08-04
申请人： HYPERTHERM, INC.
发明人： SANDERS, Nicholas, A. , SHIPULSKI, E., Michael , HOFFA, Michael
IPC分类号： H05H1/34 , H05H1/28
CPC分类号： H05H1/28 , B23K9/285 , G06K19/07773 , H05H1/34 , H05H1/3405 , H05H1/36 , H05H2001/3426 , H05H2001/3457 , H05H2001/3468 , H05H2001/3473
摘要： A consumable cartridge frame for a liquid-cooled plasma arc torch is provided. The consumable cartridge frame includes an insulator body configured to be disposed between a torch head and a cartridge tip. The consumable cartridge also includes a first cooling channel, disposed in the body, configured to conduct a first fluid flow received from the torch head to contact a component of the cartridge tip connected to the cartridge frame. The consumable cartridge further includes a first return channel, disposed in the body, configured to conduct at least a portion of the first fluid flow from the component to the torch head. The first cooling channel and the first return channel are non-concentric in relation to a central longitudinal axis of the body.
摘要翻译：提供了一种用于液体冷却等离子体电弧焰炬的消耗式墨盒框架。消耗性药筒框架包括被配置为设置在炬头和药筒尖端之间的绝缘体。耗材盒还包括设置在主体中的第一冷却通道，其被配置为传导从割炬头接收的第一流体流，以接触连接到盒框架的暗盒尖端的部件。所述消耗筒还包括设置在所述主体中的第一返回通道，其构造成将所述第一流体流的至少一部分从所述部件传导到所述割炬头。第一冷却通道和第一返回通道相对于主体的中心纵向轴线是非同心的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式