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1. 发明授权

US4288667A Telescoping disconnect switch with rail-mounted telescope section 失效
标题翻译：伸缩式断路开关，带轨道式望远镜
公开(公告)号：US4288667A
公开(公告)日：1981-09-08
申请号：US140515
申请日：1980-04-15
申请人： Jayant M. Patel , Jerome K. Wolfe , Forrest E. Coyle , James R. Farley
发明人： Jayant M. Patel , Jerome K. Wolfe , Forrest E. Coyle , James R. Farley
IPC分类号： H01H1/36 , H01H31/02 , H01H31/32 , H01H33/00 , H01H75/02 , H02H3/08
CPC分类号： H01H33/00 , H01H31/32
摘要： A telescoping high current disconnect switch for isolated phase bus includes a pair of axially spaced cylindrical fixed conductors insulatingly mounted within a cylindrical aluminum housing. An aluminum telescope section is coaxial with the fixed conductors and is insulatingly mounted upon a plurality of rollway pillow blocks each containing ball bearings. The pillow blocks are supported by guide rails of austenitic non-ferromagnetic stainless steel which are attached to the interior surface of the housing. The telescope section is axially movable along the guide rails to bridge the fixed conductors, such movement causing the ball bearings to cold-form grooves in the rails, whereby portions of the rails are work-hardened.
摘要翻译：用于隔离相母线的伸缩式高电流断路开关包括绝缘安装在圆柱形铝外壳内的一对轴向间隔开的圆柱形固定导体。铝制望远镜部分与固定导体同轴，并且绝缘地安装在多个滚动轴承座上，每个滚动轴承座都包含滚珠轴承。这些枕块由附着在壳体内表面的奥氏体非铁磁性不锈钢的导轨支撑。望远镜部分沿着导轨可轴向移动以桥接固定导体，这种运动导致球轴承在轨道中冷成型槽，由此轨道的一部分被硬化。

2. 发明授权

US4188515A Telescoping disconnect switch with low resistance center conductor 失效
标题翻译：带电阻中心导体的伸缩式断路开关
公开(公告)号：US4188515A
公开(公告)日：1980-02-12
申请号：US956818
申请日：1978-11-01
申请人： Jayant M. Patel , James R. Farley
发明人： Jayant M. Patel , James R. Farley
IPC分类号： H01H31/32 , H01H1/38 , H01H1/42 , H01H1/04 , H01H1/06 , H01H51/02
CPC分类号： H01H1/38
摘要： An isolated phase bus disconnect switch has a cylindrical aluminum center conductor coaxially disposed within a cylindrical aluminum housing. The center conductor is composed of two fixed axially spaced sections and a coaxial telescoping sleeve assembly which moves axially to make and break electrical contact between the fixed sections. One end of each fixed section and both ends of the sleeve assembly have copper contact rings fixedly attached thereto. Adjoining surfaces of the copper-aluminum interfaces are silver plated, and each of the adjoining aluminum members is axially slotted to permit flexing to allow for differential thermal expansion, while at the same time preventing relative motion between the plated surfaces.
摘要翻译：隔离相母线断路开关具有同轴设置在圆柱形铝外壳内的圆柱形铝中心导体。中心导体由两个固定的轴向间隔开的部分和同轴伸缩套筒组件组成，其轴向移动以产生和断开固定部分之间的电接触。每个固定部分的一端和套筒组件的两端具有固定地连接到其上的铜接触环。铜 - 铝接口的相邻表面镀银，并且每个相邻的铝构件被轴向开槽以允许挠曲以允许差分热膨胀，同时防止电镀表面之间的相对运动。

3. 发明授权

US5100195A Installation of a convertible top cover on a vehicle 失效
标题翻译：在车辆上安装敞篷车顶盖
公开(公告)号：US5100195A
公开(公告)日：1992-03-31
申请号：US651899
申请日：1991-02-07
申请人： Jayant M. Patel
发明人： Jayant M. Patel
IPC分类号： B60J7/12
CPC分类号： B60J7/123
摘要： A convertible vehicle has a convertible top assembly movable between raised and lowered positions covering and opening the passenger compartment. The top assembly has an articulated frame comprising a header for engaging a vehicle windshield header in raised position, a plurality of transverse bows, and a fabric cover supported by the bows. The cover is attached to the frame by strips of hook-and-loop fastener material mounted on the top header and the transverse bows which engage mating strips of the material mounted on adjacent portions of the cover for interengagement to form attachment joints securing the cover to the frame. The rear edge of the cover is attached to a movable rear bow which seals against the vehicle body in one embodiment. In another embodiment the rear edge of the cover is attached to the periphery of the boot.
摘要翻译：可转换车辆具有敞篷顶部组件，其可在覆盖和打开乘客舱的升高和降低位置之间移动。顶部组件具有铰接框架，该铰接框架包括用于接合在升高位置的车辆挡风玻璃头部的头部，多个横向弓形件和由弓支撑的织物盖。盖子通过安装在顶部集管上的钩环紧固件材料的条带和横向弓形件附接到框架上，横向弓形件与安装在盖子的相邻部分上的材料的配合条相接合，以形成将盖子固定到框架。在一个实施例中，盖的后边缘附接到可抵靠车体的可动后弓。在另一个实施例中，盖的后边缘附接到护罩的周边。

4. 发明授权

US4339635A Isolated phase bus disconnect switch with grounded operating mechanism 失效
标题翻译：隔离相母线断路开关带接地操作机构
公开(公告)号：US4339635A
公开(公告)日：1982-07-13
申请号：US219716
申请日：1980-12-24
申请人： Alexander Zwillich , Jayant M. Patel
发明人： Alexander Zwillich , Jayant M. Patel
IPC分类号： H02B13/035 , H01H31/32
CPC分类号： H02B13/035
摘要： A telescoping isolated phase bus disconnect switch includes a cylindrical outer housing at ground potential, a pair of coaxial fixed inner conductors at high potential, and a telescoping coaxial movable inner conductor bridging the two fixed inner conductors to perform a switching function. The movable inner conductor is supported on insulating means extending through the housing and mounted upon a movable carriage outside of the housing. The carriage is operated by a drive motor and mechanical linkage both located outside of the housing. The mechanical linkage produces a variable mechanical advantage, increasing its mechanical advantage over the movement range of the switch as the required closing force increases.
摘要翻译：伸缩隔离相位母线断路开关包括地电位的圆柱形外壳，高电位的一对同轴固定内导体，以及桥接两个固定内导体以实现开关功能的伸缩同轴可移动内导体。可移动的内部导体被支撑在绝缘装置上，该绝缘装置延伸穿过壳体并安装在壳体外部的可移动的托架上。托架通过位于外壳外部的驱动马达和机械连杆来操作。机械联动产生可变的机械优点，随着所需的关闭力增加，增加了其与开关的运动范围相比的机械优点。

5. 发明授权

US4188514A Telescoping disconnect switch with gasketed covered access port 失效
标题翻译：伸缩式断路开关带有密封接入口
公开(公告)号：US4188514A
公开(公告)日：1980-02-12
申请号：US956815
申请日：1978-11-01
申请人： Jayant M. Patel , Jerome K. Wolfe , Paul P. Koren
发明人： Jayant M. Patel , Jerome K. Wolfe , Paul P. Koren
IPC分类号： H01H31/32 , H02G5/06 , H02B1/08 , H01H9/02 , H01H31/00
CPC分类号： H02G5/061 , Y10S277/919 , Y10S277/921
摘要： An isolated phase bus disconnect switch has a cylindrical center conductor coaxially disposed in a cylindrical conductive housing having an access port. The edges of the port which are perpendicular to the housing have a conductive gasket of tinned copper braid bolted thereto. A curved conductive cover has a rubber gasket attached to its edges. The cover is removably secured to the housing by a plurality of hold-down hinges attached to the housing which supply sufficient pressure to the cover to seal the rubber gasket and produce electrical contact between the cover and the housing. The electrical path from housing to gasket to cover to gasket to housing eliminates the electrical discontinuity caused by the access port, thus preventing destructive electrodynamic forces between the center conductor and the housing.
摘要翻译：隔离相位母线断路开关具有同轴地设置在具有入口的圆柱形导电壳体中的圆柱形中心导体。端口的垂直于壳体的边缘具有螺栓连接到其上的镀锡铜编织物的导电垫圈。弯曲的导电盖具有附接到其边缘的橡胶垫圈。所述盖通过附接到所述壳体的多个压紧铰链可移除地固定到所述壳体，所述压紧铰链向所述盖提供足够的压力以密封所述橡胶垫圈并且在所述盖和所述壳体之间产生电接触。从壳体到垫圈到盖子到垫圈到壳体的电气路径消除了由进入端口引起的电不连续性，从而防止了中心导体和壳体之间的破坏性电动力。

6. 发明授权

US4188516A Telescoping disconnect switch with high current contact system 失效
标题翻译：伸缩式断路开关，具有高电流接触系统
公开(公告)号：US4188516A
公开(公告)日：1980-02-12
申请号：US956819
申请日：1978-11-01
申请人： Jayant M. Patel , Jerome K. Wolfe , Forrest E. Coyle
发明人： Jayant M. Patel , Jerome K. Wolfe , Forrest E. Coyle
IPC分类号： H01H31/32 , H01H1/38 , H02B11/04 , H01H1/46 , H01H31/00
CPC分类号： H01H1/38 , H02B11/04 , H01H33/002
摘要： A telescoping disconnect switch for isolated phase bus has a cylindrical movable conductor having a plurality of individual contact assemblies each comprising a contact finger and an axially loaded spring fixedly attached thereto. The contact assemblies are circumferentially arranged about the movable conductor and are removably secured between a contact holder ring and a spring retainer ring. A plurality of stabilizer pads are symmetrically arranged around the circumference of the movable conductor between the contact fingers and are fixedly secured to the movable conductor to stabilize the contact assemblies and align the conductor as it moves to open and close the circuit.
摘要翻译：用于隔离相位总线的伸缩式断开开关具有圆柱形可动导体，其具有多个单独的触头组件，每个触头组件包括固定地连接到其上的接触指和轴向加载的弹簧。接触组件围绕可移动导体周向布置并且可移除地固定在接触保持环和弹簧保持环之间。多个稳定器垫围绕可动导体的圆周对称地布置在接触指之间，并且固定地固定到可动导体上，以稳定接触组件并使导体在其移动时对齐以打开和闭合电路。

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