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1. 发明授权

US5452707A Barbecue grill cart assembly 失效
标题翻译：烧烤车组装
公开(公告)号：US5452707A
公开(公告)日：1995-09-26
申请号：US872502
申请日：1992-04-23
申请人： Rodney G. Harris , John Seal , Robert L. Johnston , Marvin R. Windham
发明人： Rodney G. Harris , John Seal , Robert L. Johnston , Marvin R. Windham
IPC分类号： A47J37/07 , F16B12/50 , A47J37/00
CPC分类号： A47J37/0786 , F16B12/50
摘要： A barbecue grill cart assembly is provided having a unique leg locking system at each corner. The locking system provides a plurality of contact points for each leg to obviate any swaying or twisting of the legs. The lower shelf includes extruded bolt receiving apertures which mate with corresponding apertures in the legs. The side shelves having a locking system including elongated slots which provide positive engagement and prevent accidental lowering of the shelves.
摘要翻译：在每个角落提供具有独特的腿部锁定系统的烧烤架组件。锁定系统为每个腿提供多个接触点以消除腿的任何摇摆或扭曲。下架包括与腿部中的相应孔匹配的挤压螺栓接收孔。侧架具有锁定系统，其包括提供正接合并且防止意外降低货架的细长槽。

2. 发明授权

US4955358A Barbecue grill cart assembly 失效
标题翻译：烧烤车组装
公开(公告)号：US4955358A
公开(公告)日：1990-09-11
申请号：US392790
申请日：1989-08-11
申请人： Rodney G. Harris , John Seal , Robert L. Johnston , Marvin R. Windham
发明人： Rodney G. Harris , John Seal , Robert L. Johnston , Marvin R. Windham
IPC分类号： A47J37/07 , F16B12/50
CPC分类号： A47J37/0786 , F16B12/50
摘要： A barbecue grill cart assembly is provided having a unique leg locking system at each corner. The locking system provides a plurality of contact points for each leg to obviate any swaying or twisting of the legs. The lower shelf includes extruded bolt receiving apertures which mate with corresponding apertures in the legs. The side shelves have a locking system including elongated slots which provide positive engagement and prevent accidental lowering of the shelves.
摘要翻译：在每个角落提供具有独特的腿部锁定系统的烧烤架组件。锁定系统为每个腿提供多个接触点以消除腿的任何摇摆或扭曲。下架包括与腿部中的相应孔匹配的挤压螺栓接收孔。侧架具有锁定系统，其包括提供正接合并且防止意外降低货架的细长槽。

3. 外观设计

USD639112S1 Cooking grate 有权
标题翻译：烹饪炉排
公开(公告)号：USD639112S1
公开(公告)日：2011-06-07
申请号：US29364893
申请日：2010-06-30
申请人： Robert L. Johnston
设计人： Robert L. Johnston

4. 发明授权

US5566606A Barbecue grill 失效
标题翻译：烧烤架
公开(公告)号：US5566606A
公开(公告)日：1996-10-22
申请号：US289890
申请日：1994-08-12
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： A47J37/07 , A47J37/00
CPC分类号： A47J37/0713
摘要： A barbecue grill has a bottom casting formed with a flange portion along its periphery. The flange portion extends up at an angle between approximately thirty and forty-five degrees from a cooking grate so that grease produced while cooking may be directed into the bottom casting, through an aperture in the bottom casting, and into a grease collection cup. The grease collection cup is mounted to the bottom casting in a manner which permits the tilting of the cup relative to the bottom casting. The periphery of the bottom casting is formed with an upstanding tongue which is received within a groove formed in a hood of the barbecue grill. The groove defines an inner leg for directing grease into the grill and an outer leg for directing water away from the inside of the grill.
摘要翻译：烧烤架具有沿其周边形成有凸缘部分的底部铸造。凸缘部分与烹饪炉排成大约三十五到五十五度的角度延伸，使得烹饪时产生的油脂可以通过底部铸件中的孔导入底部铸件中并进入油脂收集杯。油脂收集杯以允许杯子相对于底部铸件倾斜的方式安装到底部铸件上。底部铸件的周边形成有直立的舌头，其被容纳在形成在烧烤架的罩中的凹槽内。凹槽限定用于将油脂引导到格栅中的内腿和用于将水引导到格栅内部的外腿。

5. 发明授权

US5706797A Heating system for barbecue grills and other gas appliances 失效
标题翻译：烧烤炉等燃气用具加热系统
公开(公告)号：US5706797A
公开(公告)日：1998-01-13
申请号：US482730
申请日：1995-06-07
申请人： Roger R. Moore, Jr. , Robert L. Johnston
发明人： Roger R. Moore, Jr. , Robert L. Johnston
IPC分类号： A47J37/07 , F23C3/00
CPC分类号： A47J37/0713
摘要： A heating system for barbecue grills and other gas appliances is disclosed, the system having a U-shaped tubular burner and shield. The system may also include a radiant material disposed at or below the level of the burner.
摘要翻译：公开了一种用于烧烤炉和其他燃气器具的加热系统，该系统具有U形管式燃烧器和护罩。该系统还可以包括设置在燃烧器的水平面上或下方的辐射材料。

6. 发明授权

US5613486A Heating system for barbecue grills and other gas appliances 失效
标题翻译：烧烤炉等燃气用具加热系统
公开(公告)号：US5613486A
公开(公告)日：1997-03-25
申请号：US418308
申请日：1995-04-07
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： A47J37/07 , F24C3/00
CPC分类号： A47J37/0713
摘要： A heating system for barbecue grills and other gas appliances is disclosed, the system having a U-shaped tubular burner and shield. The system may also include a radiant material disposed at or below the level of the burner.
摘要翻译：公开了一种用于烧烤炉和其他燃气器具的加热系统，该系统具有U形管式燃烧器和护罩。该系统还可以包括设置在燃烧器的水平面上或下方的辐射材料。

7. 发明授权

US08662070B2 Cooking system for gas grills 有权
标题翻译：燃气烤架烹饪系统
公开(公告)号：US08662070B2
公开(公告)日：2014-03-04
申请号：US12406741
申请日：2009-03-18
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： A47J37/07
CPC分类号： A47J37/0713
摘要： A gas cooking grill is disclosed. The cooking grill has a firebox having a combustive heat source near the bottom therein, a cooking surface disposed along an upper portion of the firebox, and a convex intermediate element interposing the burner and the cooking surface, the intermediate element having an apex near the cooking surface and sides spaced apart from the cooking surface.
摘要翻译：公开了燃气烹饪格栅。烹饪格栅具有在其底部附近具有可燃热源的火箱，沿着火炉的上部设置的烹饪表面，以及插入燃烧器和烹饪表面的凸形中间元件，中间元件具有靠近烹饪的顶点表面和侧面与烹饪表面间隔开。

8. 发明授权

US5579755A Barbecue grill cart assembly 失效
标题翻译：烧烤车组装
公开(公告)号：US5579755A
公开(公告)日：1996-12-03
申请号：US289502
申请日：1994-08-12
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： A47J37/07 , F24C15/30
CPC分类号： A47J37/0704
摘要： A barbecue grill cart assembly is disclosed, the assembly having a plurality of legs which are partially fastened together at their lower ends by a shelf and secured at their upper ends by a grill containment surface. The upper grill containment surface has a rectangular middle section with a portion removed for receiving a grill, and at least one side shelf extending towards the front of the grill cart assembly at an angle greater than 0.degree..
摘要翻译：公开了一种烧烤架车组件，该组件具有多个腿部，它们在其下端部分地通过搁架固定在一起，并且在其上端通过格栅容纳表面固定。上格栅容纳表面具有矩形中间部分，其中一部分被去除，用于容纳格栅，以及至少一个侧架，其以大于0°的角度朝着格栅推车组件的前部延伸。

9. 发明授权

US4993755A Quick connect fitting 失效
标题翻译：快速连接配件
公开(公告)号：US4993755A
公开(公告)日：1991-02-19
申请号：US410918
申请日：1989-09-22
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： F16L37/12 , F16L37/133
CPC分类号： F16L37/133
摘要： A quick connect fitting in which tubing can be inserted into a pre-assembled fitting where it will become sealed and locked against pull-out. A main fitting body has an open-ended recess in which is located a movable piston to seal against the body and an inserted tube. The piston wedges over a conical extension on a sealing gland retained by a screw-on cap. The sealing gland has rearward, circumferentially spaced fingers radially movable. An axially shiftable ring, in one position, allows the fingers to expand to receive the tube, and, when shifted to a second position, moves the finger to engage the extension surface of the tube to lock against withdrawal.

10. 发明授权

US4664427A Quick connect fitting 失效
标题翻译：快速连接配件
公开(公告)号：US4664427A
公开(公告)日：1987-05-12
申请号：US718563
申请日：1985-04-01
申请人： Robert L. Johnston
发明人： Robert L. Johnston
IPC分类号： F16L37/04 , F16L37/00 , F16L37/098 , F16L37/12 , F16L37/52 , F16L17/00
CPC分类号： F16L37/092 , F16L37/52 , Y10S285/902 , Y10S285/921
摘要： A quick connect fitting for tubing which can be inserted into a pre-assembled fitting where it will become sealed and locked against pull-out. A main fitting body has an open-ended recess in which is located a movable piston to seal against the body and an inserted tube. The piston wedges over a conical extension on a sealing gland retained by a snap-on cap, the gland and the cap having complemental spherical surfaces to allow swivel movement of the tube without disturbing the seal in the tube. A locking ring retainer grabs the tube annularly and bears against the piston to resist pull-out.
摘要翻译：用于管道的快速连接配件，其可以插入到预先组装的配件中，其将被密封并锁定以防止拉出。主配件体具有开口凹部，其中位于可移动活塞上以密封身体和插入管。活塞楔在由卡扣帽保持的密封压盖上的圆锥形延伸部上，压盖和盖具有互补的球形表面，以允许管的旋转运动而不影响管中的密封。锁定环保持器环形地抓住管并且抵靠活塞抵抗拉出。

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