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1. 发明授权

US08915456B2 Ergonomic torch regulator controller 有权
标题翻译：符合人体工程学的火炬调节器控制器
公开(公告)号：US08915456B2
公开(公告)日：2014-12-23
申请号：US13245225
申请日：2011-09-26
申请人： Thomas A. Burdsall , Chris S. Leyden , Gregory David Parker , Jeffrey P. Stark
发明人： Thomas A. Burdsall , Chris S. Leyden , Gregory David Parker , Jeffrey P. Stark
IPC分类号： B05B1/10 , B23K3/02 , F23D14/46 , F23N1/00
CPC分类号： F23D14/40 , B23K3/022 , F23D14/465 , F23D14/54 , F23N1/007 , F23N2035/24 , F23N2041/11
摘要： A torch assembly having features enabling single handed operation. The torch assembly includes a flame control device that can be operated with a user's fingers while the user is holding the torch with the same hand. A controller apparatus of the torch assembly includes a trigger for actuating an on/off valve adapted to permit or stop flow through a fuel line, a regulator adapted to at least partially restrict flow in the fuel line and including a regulator valve, and a controller operatively connected to the regulator to adjust the position of the valve to vary the flow of fuel through the fuel line. The controller is interposed between the trigger and the regulator, and can include a rotatably mounted knob.
摘要翻译：具有实现单手操作功能的手电筒组件。火炬组件包括一个火焰控制装置，当使用者用同一只手握住割炬时，它可以用用户的手指操作。所述炬组件的控制器设备包括用于致动适于允许或停止通过燃料管路的通/断阀的触发器，适于至少部分地限制燃料管线中的流动并包括调节阀的调节器，以及控制器可操作地连接到调节器以调节阀的位置以改变通过燃料管路的燃料流。控制器插在触发器和调节器之间，并且可以包括可旋转地安装的旋钮。

2. 发明授权

US07967601B2 Safety mechanism for a torch 有权
标题翻译：手电筒的安全机制
公开(公告)号：US07967601B2
公开(公告)日：2011-06-28
申请号：US11612746
申请日：2006-12-19
申请人： Michael R Johnston , Thomas A. Burdsall
发明人： Michael R Johnston , Thomas A. Burdsall
IPC分类号： F23Q2/28 , F23D11/36
CPC分类号： F23D14/465
摘要： A device for creating an electrical potential, such as a piezoelectric igniter, is connected to a conductor that conducts current to a burn tube to create a spark that ignites the fuel in the burn tube. In one embodiment a gap is formed in the conductor. An insulator is located in the gap such that is can be selectively moved between an insulating position where the flow of electricity over the gap is prevented such that no spark is created in the burn tube and a non-insulating position where electricity is allowed to flow over the gap such that a spark is created in the burn tube. In another embodiment the piezoelectric igniter forms part of the electrical circuit and is in electrical conductive contact or proximity to an electrical conductor that forms part of the ignition circuit. An insulator may selectively located between the igniter and the conductor.
摘要翻译：用于产生电势的装置（例如压电点火器）连接到导体，导体将电流传导到燃烧管，以产生点燃燃烧管中的燃料的火花。在一个实施例中，在导体中形成间隙。绝缘体位于间隙中，使得能够在绝缘位置之间选择性地移动，其中防止间隙上的电流流过在燃烧管中不产生火花和允许电流流动的非绝缘位置在间隙上，使得在燃烧管中产生火花。在另一个实施例中，压电点火器形成电路的一部分，并且与形成点火电路的一部分的导电接触或接近电导体。绝缘体可以选择性地位于点火器和导体之间。

3. 发明申请

US20080274434A1 GAS APPLIANCE 有权
标题翻译：气体器具
公开(公告)号：US20080274434A1
公开(公告)日：2008-11-06
申请号：US12113447
申请日：2008-05-01
申请人： Thomas A. Burdsall , Michael R. Johnston
发明人： Thomas A. Burdsall , Michael R. Johnston
IPC分类号： F23D14/28 , F16L35/00 , B65B7/28 , B23P19/04 , F23Q7/06
CPC分类号： F16L37/2445 , F16L37/252 , F23D14/28 , F23D14/40 , F23D14/465
摘要： A coupling for attaching a fuel canister to an appliance such as a torch is provided that comprises a first connector on the canister. The first connector comprises a first set of screw threads where the first set of screw threads are interrupted to define a shape. A second connector is provided on the appliance or torch where the second connector comprises a locking element. The locking element has a matching shape that matches the shape such that the locking element closely receives the first connector when the first connector is in a first orientation relative to the second connector. A method of using the coupling is also provided where the appliance is rotated relative to the canister less than 360 degrees.
摘要翻译：提供了用于将燃料罐附接到诸如割炬的器具的联接器，其包括在所述罐上的第一连接器。第一连接器包括第一组螺纹，其中第一组螺纹被中断以限定形状。第二连接器设置在器具或手电筒上，其中第二连接器包括锁定元件。锁定元件具有与形状匹配的匹配形状，使得当第一连接器相对于第二连接器处于第一取向时，锁定元件紧密地接收第一连接器。还提供了一种使用联接器的方法，其中器具相对于小于360度的罐旋转。

4. 发明授权

US07431346B2 Quick connect coupling 失效
标题翻译：快速连接耦合
公开(公告)号：US07431346B2
公开(公告)日：2008-10-07
申请号：US11348430
申请日：2006-02-06
申请人： Brian L. Frost , Jeffery G. Ricker , Roger E. DeYoung , Thomas A. Burdsall
发明人： Brian L. Frost , Jeffery G. Ricker , Roger E. DeYoung , Thomas A. Burdsall
IPC分类号： F16L39/00
CPC分类号： F16L37/086 , F16L37/096
摘要： A socket of a fluid coupling device includes a housing with a cavity centered on an axis. A pawl, attached to the housing, is pivotable about a pivot location relative to the housing, and has a catch section located axially outward from the pivot location. A spring biases the catch section radially inward. A plug is configured to move axially into the cavity while sliding against the catch section to move the catch section radially outward, against bias of the spring, out of the way of the plug. After an axially-outwardly facing catch surface of the plug passes the catch section, the catch section can pivot radially inward and abut the plug catch surface to capture the plug in the socket.
摘要翻译：流体联接装置的插座包括具有以轴为中心的空腔的壳体。附接到壳体的棘爪可围绕枢轴位置相对于壳体枢转，并且具有从枢轴位置轴向向外定位的止动部分。弹簧将径向向内偏压。塞子构造成沿轴向移动到空腔中，同时相对于捕获部分滑动以将捕获部分径向向外偏压弹簧的偏压，从插头的方式移开。在塞子的轴向向外面向的卡止表面通过卡扣部分之后，卡扣部分可以径向向内枢转并且抵靠插头卡扣表面以将插头捕获在插座中。

5. 发明申请

US20070281263A1 SAFETY MECHANISM FOR A TORCH 有权
标题翻译：安全保护机械
公开(公告)号：US20070281263A1
公开(公告)日：2007-12-06
申请号：US11612746
申请日：2006-12-19
申请人： Michael R. Johnston , Thomas A. Burdsall
发明人： Michael R. Johnston , Thomas A. Burdsall
IPC分类号： F23D11/36 , F23Q7/12 , F23D14/28
CPC分类号： F23D14/465
摘要： A device for creating an electrical potential, such as a piezoelectric igniter, is connected to a conductor that conducts current to a burn tube to create a spark that ignites the fuel in the burn tube. In one embodiment a gap is formed in the conductor. An insulator is located in the gap such that is can be selectively moved between an insulating position where the flow of electricity over the gap is prevented such that no spark is created in the burn tube and a non-insulating position where electricity is allowed to flow over the gap such that a spark is created in the burn tube. In another embodiment the piezoelectric igniter forms part of the electrical circuit and is in electrical conductive contact or proximity to an electrical conductor that forms part of the ignition circuit. An insulator may selectively located between the igniter and the conductor.
摘要翻译：用于产生电势的装置（例如压电点火器）连接到导体，导体将电流传导到燃烧管，以产生点燃燃烧管中的燃料的火花。在一个实施例中，导体中形成间隙。绝缘体位于间隙中，使得能够在绝缘位置之间选择性地移动，其中防止间隙上的电流在燃烧管中不产生火花和允许电流流动的非绝缘位置在间隙上，使得在燃烧管中产生火花。在另一个实施例中，压电点火器形成电路的一部分，并且与形成点火电路的一部分的导电接触或接近电导体。绝缘体可以选择性地位于点火器和导体之间。

6. 发明授权

US06067783A Vegetation deflecting device for a multi-blade rotary mower 失效
标题翻译：多刃旋转割草机植被偏转装置
公开(公告)号：US06067783A
公开(公告)日：2000-05-30
申请号：US84495
申请日：1998-05-27
申请人： Thomas A Burdsall , Donald G Erickson , James F Peterson
发明人： Thomas A Burdsall , Donald G Erickson , James F Peterson
IPC分类号： A01D34/685 , A01D57/01 , A01D34/64
CPC分类号： A01D34/685 , A01D57/01 , A01D2101/00
摘要： A device is secured to the deck of a multi-blade rotary mower at a location forwardly of the blades in relation to the direction the mower moves as vegetation in being cut. The device deflects the grass laterally into the cutting paths of the rotating blades.
摘要翻译：相对于割草机在被切割时植被被移动的方向，装置被固定到多叶片旋转割草机的甲板上。该装置将草地横向偏转到旋转叶片的切割路径中。

7. 发明授权

US5163274A Deck mounting system for riding lawn mower 失效
标题翻译：骑马割草机的甲板安装系统
公开(公告)号：US5163274A
公开(公告)日：1992-11-17
申请号：US760593
申请日：1991-09-16
申请人： Thomas A. Burdsall , Joseph P. Dechamps
发明人： Thomas A. Burdsall , Joseph P. Dechamps
IPC分类号： A01D34/64
CPC分类号： A01D34/74 , A01D2101/00 , Y10S56/22
摘要： A cutting deck mounting system for use on a riding lawn mower is disclosed, having a front linkage attached to a front portion of the cutting deck and to the frame of the mower, a plurality of mounting brackets disposed on the rear axle housing, a rear linkage having a first portion secured to the cutting deck and a second portion slidably disposed in the mounting brackets, and height adjustment members for selectively raising and lowering the cutting deck. The front and rear linkages are operative to maintain the cutting deck in a substantially constant horizontal orientation relative to the ground regardless of the cutting height. The rear linkages also operates to maintain the cutting deck laterally parallel to the axles during operation of the mower. The disclosed mounting system allows torsional flexing of the frame along its longitudinal axis without significantly affecting the orientation of the cutting deck relative to the ground.
摘要翻译：公开了一种用于骑马割草机的切割板安装系统，其具有连接到切割板的前部和割草机的框架的前连杆，设置在后轴壳体上的多个安装支架，后部连接件具有固定到切割板的第一部分和可滑动地设置在安装支架中的第二部分，以及用于选择性地升高和降低切割板的高度调节部件。前后连接件可操作以将切割板相对于地面保持在基本恒定的水平取向，而与切割高度无关。后部连杆还用于在割草机操作期间将切割台面保持横向平行于轴。所公开的安装系统允许框架沿其纵向轴线的扭转弯曲，而不会显着影响切割板相对于地面的取向。

8. 发明申请

US20120074244A1 ERGONOMIC TORCH REGULATOR CONTROLLER 有权
标题翻译： ERGONOMIC TORCH调节器控制器
公开(公告)号：US20120074244A1
公开(公告)日：2012-03-29
申请号：US13245225
申请日：2011-09-26
申请人： Thomas A. Burdsall , Chris S. Leyden , Gregory David Parker , Jeffrey P. Stark
发明人： Thomas A. Burdsall , Chris S. Leyden , Gregory David Parker , Jeffrey P. Stark
IPC分类号： F23D14/40 , F23Q7/12 , F23D14/54
CPC分类号： F23D14/40 , B23K3/022 , F23D14/465 , F23D14/54 , F23N1/007 , F23N2035/24 , F23N2041/11
摘要： A torch assembly having features enabling single handed operation. The torch assembly includes a flame control device that can be operated with a user's fingers while the user is holding the torch with the same hand. A controller apparatus of the torch assembly includes a trigger for actuating an on/off valve adapted to permit or stop flow through a fuel line, a regulator adapted to at least partially restrict flow in the fuel line and including a regulator valve, and a controller operatively connected to the regulator to adjust the position of the valve to vary the flow of fuel through the fuel line. The controller is interposed between the trigger and the regulator, and can include a rotatably mounted knob.
摘要翻译：具有实现单手操作功能的手电筒组件。火炬组件包括一个火焰控制装置，当使用者用同一只手握住割炬时，它可以用用户的手指操作。所述炬组件的控制器设备包括用于致动适于允许或停止通过燃料管路的通/断阀的触发器，适于至少部分地限制燃料管线中的流动并包括调节阀的调节器，以及控制器可操作地连接到调节器以调节阀的位置以改变通过燃料管路的燃料流。控制器插在触发器和调节器之间，并且可以包括可旋转地安装的旋钮。

9. 发明申请

US20110053103A1 Torch 审中-公开
标题翻译：火炬
公开(公告)号：US20110053103A1
公开(公告)日：2011-03-03
申请号：US12857055
申请日：2010-08-16
申请人： Thomas A. Burdsall , Norman Leblanc
发明人： Thomas A. Burdsall , Norman Leblanc
IPC分类号： F23Q7/00 , F23D99/00 , B23P19/04
CPC分类号： F23D14/64 , F23D14/465 , F23D14/52 , F23D2213/00 , F23D2900/14021 , Y10T29/49826
摘要： A torch and a burn tube for a torch are provided. The torch comprises a burn tube having a first end and a second end remote from the firsts end secured to a torch body for receiving a fuel. The first end has an orifice through which a flame is discharged. The burn tube is one-piece from the first end to the second end. The burn tube has an expanded portion located adjacent to the first end and a flame guide located entirely inside of the burn tube adjacent the first end. A method of making the burn tube and torch is also provided.
摘要翻译：提供火炬和火炬燃烧管。火炬包括燃烧管，其具有第一端和远离固定到炬主体的第一端的第二端，用于接收燃料。第一端具有孔口，火焰通过该孔排出。燃烧管从第一端到第二端是一体的。燃烧管具有邻近第一端定位的扩张部分和位于燃烧管完全在第一端附近的火焰引导件。还提供了制造燃烧管和割炬的方法。

10. 发明授权

US07677476B2 Extension pole apparatus 失效
标题翻译：延伸杆装置
公开(公告)号：US07677476B2
公开(公告)日：2010-03-16
申请号：US11166517
申请日：2005-06-24
申请人： Thomas A. Burdsall , Lance S. Lindenberg
发明人： Thomas A. Burdsall , Lance S. Lindenberg
IPC分类号： B05B15/06
CPC分类号： B05B9/01 , B05B15/656 , B08B3/026 , B08B3/028
摘要： An apparatus includes an extension pole, a hydraulic valve, and a handle containing the valve. The handle has a forward end portion configured to receive the extension pole in an installed position. The handle also has a pistol grip portion inclined from the forward end portion. A valve trigger is supported on the handle. The valve trigger has a pistol grip section that extends along the pistol grip portion of the handle within reach of a user's hand grasping the pistol grip portion from behind. The valve trigger further has an upper grip section that projects forward beneath the installed position of the extension pole within reach of a user's hand grasping the extension pole from above.
摘要翻译：一种装置包括延伸杆，液压阀和容纳阀的手柄。手柄具有构造成在延伸杆处于安装位置的前端部。手柄还具有从前端部倾斜的手枪把持部。手柄上支持一个阀门触发器。阀门触发器具有手枪把手部分，其沿着手柄的手枪把手部分延伸，使得用户的手从后方抓住手枪把手部分。阀触发器还具有上握持部分，其在延伸杆的安装位置的下方向前突出，在从上方抓住延伸杆的使用者的手的伸手可及的范围内。

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