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1. 发明授权

US5609006A Wall stud 失效
标题翻译：墙壁螺柱
公开(公告)号：US5609006A
公开(公告)日：1997-03-11
申请号：US544336
申请日：1995-10-17
申请人： Robert W. Boyer
发明人： Robert W. Boyer
IPC分类号： E04B2/56 , E04B2/74 , E04C3/36 , E04C1/40
CPC分类号： H02G3/286 , E04B2/7457 , E04C3/36 , E04B2/7411 , E04B2/7412 , E04B2002/7488
摘要： An improved wall stud utilized in framing structures, the wall stud including core elements and insulative materials enclosed within C-shaped frame members. The walls studs can be aligned and secured in a metal track mounted on the top and bottom ends of the wall studs. The wall studs provide good insulation, support, and easy access for the installation of electrical and plumbing equipment.
摘要翻译：在框架结构中使用的改进的墙壁螺柱，壁柱包括芯体元件和封闭在C形框架构件内的绝缘材料。墙壁螺栓可以对准并固定在安装在墙壁螺柱的顶端和底端上的金属轨道中。墙壁螺柱提供良好的绝缘，支撑和便于安装电气和管道设备。

2. 发明授权

US4918286A Method and apparatus for cleaning and lubricating a metal inert gas welding gun 失效
标题翻译：用于清洁和润滑金属惰性气体焊枪的方法和设备
公开(公告)号：US4918286A
公开(公告)日：1990-04-17
申请号：US345968
申请日：1989-05-01
申请人： Robert W. Boyer
发明人： Robert W. Boyer
IPC分类号： B23K9/29 , B23K9/32
CPC分类号： B23K9/32 , B23K9/293 , B23K9/328
摘要： A method and apparatus for cleaning a metal inert gas arc welder gun of a type having a housing and a flexible conduit disposed in the housing. The flexible conduit has a first end for feeding a consumable welding wire therethrough and a second end adapted to engage with a tubular welding tip for selectively feeding the consumable wire through the flexible conduit and through the welding tip for use. The method involves removing the consumable wire from a major portion of the flexible conduit, injecting a liquid cleaner into the flexible conduit until some of the liquid exits the other end thereof, forcing the liquid cleaner out of theflexible conduit and moving the consumable welding wire back into the flexible conduit and tubular welding tip for use.
摘要翻译：一种清洁金属惰性气体电弧焊枪的方法和装置，其具有设置在壳体中的壳体和柔性导管。柔性导管具有用于馈送穿过其中的可消耗焊丝的第一端和适于与管状焊接尖端接合的第二端，用于选择性地将可消耗线穿过柔性导管并通过焊接尖端供使用。该方法包括从柔性管道的主要部分移除可消耗线材，将液体清洁器注入柔性管道中，直到某些液体离开其另一端，迫使液体清洁器离开柔性导管并将消耗性焊丝移回进入柔性管道和管状焊接头使用。

3. 发明授权

US06312001B1 Motive vehicle 失效
标题翻译：动力车
公开(公告)号：US06312001B1
公开(公告)日：2001-11-06
申请号：US09667969
申请日：2000-09-22
申请人： Robert W. Boyer
发明人： Robert W. Boyer
IPC分类号： B62K312
CPC分类号： B62K17/00 , B62K3/12
摘要： A motive vehicle comprises a frame, a front wheel, two rear wheels, a seat, a handle, a headset, and a pedal device. A front sprocket is coupled to the pedal device and a rear sprocket is connected to a differential. The motive vehicle is powered by human pedaling. The differential communicates with the rear wheels to allow the vehicle to turn on a zero turn radius. The wheels are attached to the frame with an attachment apparatus that allows for easy detachability. The seat is also detachable and adjustable. Brake cams are attached to the frame, and engage the rear wheels when the bike is pedaled backwards. An alternative embodiment comprises a multiple operator motive vehicle, wherein a rear vehicle with two wheels is coupled to a front vehicle having three wheels. Further, another two-wheeled follower unit may be coupled to the first rear vehicle for a greater number of riders. Additional attachments may also be made.
摘要翻译：动力车辆包括框架，前轮，两个后轮，座椅，手柄，耳机和踏板装置。前链轮联接到踏板装置，后链轮连接到差速器。动力车由人类踏脚踏车提供动力。差速器与后轮相通以允许车辆转动零转弯半径。轮子通过附接装置连接到框架上，该装置允许容易的拆卸。座椅也可拆卸和可调。制动凸轮连接到框架上，并且当自行车向后踩踏时接合后轮。替代实施例包括多操作者动力车辆，其中具有两个车轮的后部车辆联接到具有三个车轮的前部车辆。此外，另一个两轮从动单元可以联接到第一后部车辆用于更多的乘客。还可以附加附件。

4. 发明授权

US06412249B1 Wall stud 失效
标题翻译：墙壁螺柱
公开(公告)号：US06412249B1
公开(公告)日：2002-07-02
申请号：US09396117
申请日：1999-09-14
申请人： Robert W. Boyer , James R. Bond
发明人： Robert W. Boyer , James R. Bond
IPC分类号： E04C330
CPC分类号： E04B2/7457 , E04B2/7411 , E04B2/7412 , E04B2002/7488 , E04C3/36 , H02G3/286
摘要： A wall stud utilized in framing structures, the wall stud including C-shaped frame members supported by core elements. The walls studs can be aligned and secured in a track mounted adjacent the top and bottom ends of the wall studs. The wall studs provide good insulation, support, and easy access for the installation of electrical and plumbing equipment.
摘要翻译：用于框架结构的墙壁螺柱，壁柱由包括由芯元件支撑的C形框架构件组成。墙壁螺柱可以对准并固定在邻近壁柱螺栓的顶端和底端安装的轨道中。墙壁螺柱提供良好的绝缘，支撑和便于安装电气和管道设备。

5. 发明授权

US4739727A Animal waterer 失效
标题翻译：动物饮水机
公开(公告)号：US4739727A
公开(公告)日：1988-04-26
申请号：US85847
申请日：1987-08-17
申请人： Robert W. Boyer
发明人： Robert W. Boyer
IPC分类号： A01K7/02 , A01K7/00
CPC分类号： A01K7/02
摘要： An energy free animal waterer of a type having an insulated container for holding water, a supply conduit for supplying water under pressure to the container and a valve connected to the supply conduit for maintaining the water in the container substantially at a predetermined level. An insulated lid is sealingly attached to the top of the container and has a pair of openings therein each large enough to permit an animal to extend its mouth therethrough for the purpose of drinking water from the container. A first closure is disposed within the container below the lid for selectively sealingly closing the first opening and a second closure is disposed within the container, below the lid for selectively sealingly closing the second opening. A flexible length member extends between and is rotatably attached to the first and second closure members at each end of the length. Biasing structure, preferably a cable extending over a pulley and having a weight attached to one end thereof and the other end attached to an intermediate part of the link member, holds the closure members against the bottom of the first and second openings to keep them closed except when an animal is pushing them down to drink from the container.
摘要翻译：一种具有用于容纳水的绝热容器类型的无能动物动物饮水器，用于向容器供给压力的水的供应管道和连接到供应管道的阀，用于将容器中的水基本维持在预定水平。绝缘盖密封地附接到容器的顶部，并且其中的一对开口各自大到足以允许动物将其嘴部延伸通过其用于从容器中饮用水的目的。第一封闭件设置在盖下面的容器内，用于选择性地密封地封闭第一开口，并且第二封闭件设置在容器内，在盖的下方，用于选择性地密封地封闭第二开口。柔性长度构件在长度的每个端部处延伸并且在每个端部处可旋转地附接到第一和第二闭合构件。偏置结构，优选地是在滑轮上延伸并且具有附接到滑轮的一端的重物和附接到连杆构件的中间部分的另一端的电缆将封闭构件保持抵靠第一和第二开口的底部以保持它们闭合除非动物将其从容器中推下来饮用。

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