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1. 发明授权

US4281874A Aircraft seat with cantilevered tray table 失效
标题翻译：飞机座椅与悬臂托盘桌
公开(公告)号：US4281874A
公开(公告)日：1981-08-04
申请号：US42982
申请日：1979-05-25
申请人： Robert C. Iwans , Edward J. Brennan , Kirby B. Weik
发明人： Robert C. Iwans , Edward J. Brennan , Kirby B. Weik
IPC分类号： A47C7/70 , B60N3/00 , B64D11/06 , A47B83/02
CPC分类号： B64D11/06 , A47C7/70 , B60N3/004 , B64D11/0638 , B64D11/064
摘要： A vehicular seat, such as an aircraft seat, comprising a seat bottom portion, a seat back portion mounted for pivotal movement about a selected pivot axis and having a predetermined upright position, a tray assembly including a tray member and leg means mounted for pivotal movement about the pivot axis from a first storage position to a second in use position, the tray member mounted on the leg means and having a horizontal in use position and a storage position whereat the tray defines the rear surface of the seat back portion, the leg menas having first and second segments joined by a bend having a predetermined angle, and the leg means being selectively configured so that when the tray assembly is in the in use position the bend will be proximate the seat back and one of the segments will be substantially horizontal whereby the tray assembly will not interfere with the lateral leg movement of a user of the tray assembly.
摘要翻译：诸如飞机座椅的车辆座椅，包括座椅底部部分，座椅靠背部分，安装成围绕所选择的枢转轴线枢转运动并具有预定的直立位置;托盘组件，包括托架构件和腿部装置，其安装成用于枢转运动围绕枢转轴线从第一存储位置到第二使用位置，托盘构件安装在腿部装置上并且具有水平的使用位置和托盘限定座椅靠背部分的后表面的存放位置，腿部具有由具有预定角度的弯曲部连接的第一和第二部分的手柄，并且所述腿部装置被选择性地构造成使得当所述托盘组件处于使用位置时，所述弯曲部将靠近所述座椅靠背，并且所述部分中的一个将基本上水平，由此托盘组件不会干扰托盘组件的使用者的侧腿运动。

2. 发明授权

US4137580A Toilet 失效
标题翻译：厕所
公开(公告)号：US4137580A
公开(公告)日：1979-02-06
申请号：US816584
申请日：1977-07-18
申请人： Robert C. Iwans , Richard C. Lamb
发明人： Robert C. Iwans , Richard C. Lamb
IPC分类号： E03D5/00 , E03D11/02
CPC分类号： E03D11/02 , E03D5/00 , E03D2201/40
摘要： A toilet including, a bowl having at the top thereof a substantially horizontal annular flange which merges into a substantially vertically extending annular lip portion, a pin secured to the bowl, an opening defined in the lip portion at a location remote from the pin, a flush ring having an annular flange for seating on the bowl flange portion, the flush ring including an outwardly projecting tab portion selectively configured for insertion into the opening, and latch means pivotally secured to the flush ring for selective locking engagement with the pin.
摘要翻译：一种马桶，包括：碗，其顶部具有大致水平的环形凸缘，所述凸缘汇合成基本上垂直延伸的环形唇部，固定到所述碗的销，在远离所述销的位置限定在所述唇部中的开口，齐平环具有用于安置在碗凸缘部分上的环形凸缘，所述齐平环包括选择性地构造成用于插入到所述开口中的向外突出的突片部分，以及可枢转地固定到所述齐平环的闩锁装置，用于与所述销选择性地锁定接合。

3. 发明授权

US4107798A Self-contained toilet 失效
标题翻译：独立卫生间
公开(公告)号：US4107798A
公开(公告)日：1978-08-22
申请号：US816586
申请日：1977-07-18
申请人： Richard C. Lamb , Robert C. Iwans
发明人： Richard C. Lamb , Robert C. Iwans
IPC分类号： E03D11/11 , E03D1/00
CPC分类号： E03D11/11
摘要： A self-contained toilet comprising a collecting tank, means for rinsing the interior of the collecting tank including a rinsing manifold, a rinsing conduit, and a check valve operatively connecting the rinsing manifold and rinsing conduit, and means for preventing liquid contained within the rinsing manifold from being forced through the check valve by a pressure differential thereacross including a second check valve, and check valve conduit means communicating at one end with one end of the second check valve and communicating at the other end with the rinsing means at a location proximate the connection of the rinsing manifold and the first check valve.
摘要翻译：包括收集罐的独立式马桶，用于冲洗收集罐内部的装置，包括冲洗歧管，冲洗管道和可操作地连接冲洗歧管和冲洗管道的止回阀，以及用于防止在冲洗内容纳的液体的装置通过包括第二止回阀的压差被迫通过止回阀的歧管，以及止回阀导管装置，其一端与第二止回阀的一端连通，并在另一端与冲洗装置在最接近的位置连通冲洗歧管和第一止回阀的连接。

4. 发明授权

US4029994A Emergency flashing light system for indicating exits of passenger carriers 失效
标题翻译：应急闪光灯系统，用于指示客运人员的出口
公开(公告)号：US4029994A
公开(公告)日：1977-06-14
申请号：US647276
申请日：1976-01-05
申请人： Robert C. Iwans
发明人： Robert C. Iwans
IPC分类号： B60Q3/02 , H05B37/02
CPC分类号： B60Q3/0259 , H05B37/029
摘要： An emergency light system which incorporates flashing strobe type of lights located along the aisle(s) of an aircraft, or other passenger carrier, would provide flashing arrows indicating the location of emergency exits. The sequential firing of the flashing lamps will further create the effect of a moving light beam to lead passengers toward the exit area(s). Also, with programmable control means, there can be stroboscopic type flashing lights to direct egress to only those exits which are open.
摘要翻译：紧急照明系统包括闪烁的闪光灯类型的灯，沿着飞机或其他乘客运输工具的通道，将提供闪烁的箭头，指示紧急出口的位置。闪光灯的顺序点火将进一步产生移动的光束以使乘客朝向出口区域的效果。此外，通过可编程控制装置，可以存在频闪式闪光灯，以将出口引导到只有那些开放的出口。

5. 发明授权

US4674656A Agitator assembly for the refrigeration system of a beverage dispenser 失效
标题翻译：用于饮料分配器的制冷系统的搅拌器组件
公开(公告)号：US4674656A
公开(公告)日：1987-06-23
申请号：US663136
申请日：1984-10-22
申请人： Ronald L. Wiley , Robert C. Iwans
发明人： Ronald L. Wiley , Robert C. Iwans
IPC分类号： B67D1/00 , B67D5/56
CPC分类号： B67D1/006 , B67D1/0021 , B67D2001/0814 , B67D2210/00031 , B67D2210/00104
摘要： A post-mix beverage dispenser apparatus includes a syrup compartment in which a plurality of inverted flavor concentrate containers are plugged into sockets associated with selectively actuatable dispensing nozzles. The containers are also supported by snapping the sidewalls thereof into conformally shaped cooling fins. The fins and containers are properly dimensioned so that a snap-fit results therebetween. The cooling fins are directly attached to a thermally conductive plate which is in direct thermal contact with a water reservoir. Water within the reservoir is chilled by a suitable refrigeration device disposed therein. A carbonator tank is also disposed within the water reservoir. An agitator assembly rests on top of the water reservoir and includes an impeller, a heat sink and a pair of ice detecting probes which extend into the water.
摘要翻译：混合后饮料分配器装置包括糖浆室，其中多个反转的风味浓缩物容器插入到与可选择性致动的分配喷嘴相关联的插座中。容器也通过将其侧壁咬合成保形的冷却翅片来支撑。翅片和容器的尺寸适当，使得它们之间形成卡扣配合。冷却片直接连接到与储水器直接热接触的导热板上。储存器内的水由设置在其中的合适的制冷装置冷却。碳酸化器罐也设置在储水器内。搅拌器组件搁置在储水器的顶部，并且包括延伸到水中的叶轮，散热器和一对冰检测探针。

6. 发明授权

US4497179A Ice bank control system for beverage dispenser 失效
标题翻译：饮料机冰柜控制系统
公开(公告)号：US4497179A
公开(公告)日：1985-02-05
申请号：US583517
申请日：1984-02-24
申请人： Robert C. Iwans
发明人： Robert C. Iwans
IPC分类号： F25D16/00 , F25D21/02 , F25D31/00 , F25C1/00
CPC分类号： F25D21/02 , F25D16/00 , F25D31/003
摘要： An ice bank control system for a beverage dispenser for preventing the unnecessary erosion of the ice bank when the dispenser is idle or inactive, and for thus increasing the draw capacity of the dispenser. The control system includes a pair of ice bank sensors for sensing first and second locations of the surface of the ice bank, the second sensor being spaced further from the cooling coils than is the first sensor. Each sensor generates an electrical signal which, through appropriate electrical control circuitry, controls the on/off mode of the electrical motor that drives the water agitator and also the electrical motor that operates the refrigeration unit.
摘要翻译：一种用于饮料分配器的冰块控制系统，用于在分配器空闲或不活动时防止冰块的不必要的侵蚀，并因此提高分配器的牵引能力。控制系统包括一对用于感测冰块表面的第一和第二位置的冰块传感器，第二传感器比第一传感器更远离冷却盘管。每个传感器产生电信号，通过适当的电气控制电路控制驱动水搅拌器的电动机的开/关模式以及操作制冷单元的电动机。

7. 发明授权

US4376314A Vehicular toilet 失效
标题翻译：车厢厕所
公开(公告)号：US4376314A
公开(公告)日：1983-03-15
申请号：US273189
申请日：1981-06-12
申请人： Robert C. Iwans
发明人： Robert C. Iwans
IPC分类号： E03F1/00 , E03D11/00 , B60R15/04
CPC分类号： E03F1/006
摘要： A vehicular toilet comprising a toilet bowl having an upper rim defining a bowl opening and a lower outlet, a flush valve for selectively controlling the application of a vacuum to the bowl outlet for flushing the toilet, a flush ring proximate the toilet bowl rim having apertures for directing liquid downwardly onto the surface of the bowl during flushing, means for increasing the cleaning effectiveness of the liquid as it flows downwardly over the toilet bowl during flushing including means for sealing the toilet bowl opening, a manifold having air inlet apertures and air outlet apertures communicating with the interior of the toilet bowl above the flush ring, and a baffle for directing the air pulled into the bowl from the air manifold during flushing downwardly over the liquid discharged from the flush ring.
摘要翻译：一种车用马桶，包括具有限定碗开口的上边缘和下出口的马桶，用于选择性地控制向碗出口施加真空以冲洗马桶的冲洗阀，靠近马桶轮圈的冲洗环，其具有孔用于在冲洗期间将液体向下引导到碗的表面上，用于在冲洗期间提高液体在马桶周围向下流动时的清洁效果的装置，包括用于密封马桶开口的装置，具有空气入口孔和空气出口的歧管与冲洗环上方的马桶的内部连通的孔，以及挡板，用于在从冲洗环排出的液体向下冲洗时引导从空气歧管吸入到碗中的空气。

8. 发明授权

US4114207A Toilet 失效
标题翻译：厕所
公开(公告)号：US4114207A
公开(公告)日：1978-09-19
申请号：US816585
申请日：1977-07-18
申请人： Robert C. Iwans
发明人： Robert C. Iwans
IPC分类号： E03D11/11 , E03D9/10 , B01D21/00
CPC分类号： E03D11/11
摘要： A toilet system comprising a collecting tank, a pump extending downwardly into the collecting tank and having an inlet, a drain opening in the bottom surface of the collecting tank a selected distance beneath the pump inlet and having a size sufficient to receive large glass objects therein, a drain conduit extending downwardly from the drain opening, the pump including a recirculating conduit, the recirculating conduit being selectively positioned and having a selected size for discharging pumped liquid across the pump inlet whereby bottles which are being drawn upwardly into the pump opening will be deflected downwardly through the drain opening into the drain conduit.
摘要翻译：一种马桶系统，包括收集罐，向下延伸到收集罐中并具有入口的泵，在所述收集罐的底表面中的在所述泵入口下方选定距离的排水开口，并且具有足以在其中容纳大玻璃物体的尺寸，从排水开口向下延伸的排水导管，该泵包括一个循环管道，该再循环管道被选择性地定位并且具有一个选定的尺寸，用于将泵送的液体排放穿过该泵入口，从而将向上拉入该泵开口的瓶子将是通过排水开口向下偏转到排水管道中。

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