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公开(公告)号：US4217668A
公开(公告)日：1980-08-19
申请号：US77175
申请日：1979-09-20
摘要： A portable toilet of the type having two vertically stacked sections, the lower section (12) being a holding tank, and the upper section (14) including a toilet bowl (22), a water tank (26) for storage of water for flush purposes, and flush apparatus (32) for flushing the toilet bowl. Handles (78) and (80) are provided for separately carrying the lower section (12) and the upper section (14), the handles being arranged so that they form a unitary handle for carrying the toilet (10) without the need of a clasping mechanism for holding the sections together. An improved flush apparatus (32) including the flush bulb (84) is provided so that priming of the flushing system is unnecessary. A valve assembly (46) is mounted within the confines of the lower section (12) by providing a planar member (58) that is a part of the valve body (56) and can be inserted through an opening (72) in the top wall of the lower section (12) for attachment to the top wall within the holding tank.
摘要翻译： 一种具有两个垂直堆叠部分的便携式马桶，下部分（12）是一个储存箱，上部包括一个马桶（22），一个用于储存水冲洗的水箱（26） 用途和用于冲洗马桶的冲洗装置（32）。 提供手柄（78）和（80）用于分开地承载下部（12）和上部（14），手柄被布置成使得它们形成用于承载马桶（10）的整体手柄，而不需要 用于将部分保持在一起的夹紧机构。 提供了一种包括冲洗灯泡（84）的改进的冲洗装置（32），以便不必启动冲洗系统。 阀组件（46）通过提供作为阀体（56）的一部分的平面构件（58）而安装在下部区段（12）的范围内，并且可以通过顶部的开口（72）插入 下部（12）的壁用于附接到容纳槽内的顶壁。
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公开(公告)号：USD262051S
公开(公告)日：1981-11-24
申请号：US76590
申请日：1979-09-18
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公开(公告)号：US5318275A
公开(公告)日：1994-06-07
申请号：US823378
申请日：1992-01-21
CPC分类号： E03D5/012 , F16H25/18 , G05G7/04 , Y10T137/6881
摘要： A mechanism for multiplying rotation. The mechanism includes two armatures of differing lengths which rotate about different centers of rotation. The armatures are coupled together such that a rotation of one armature will produce a multiplied rotation in the other armature. The multiplying mechanism has particular application with a valve assembly of the type used in self-contained sanitary systems of recreational vehicles. The valve assembly includes a seal element having a sealing lip directed toward generally inward and downward of a fill opening a valve blade in the holding tank. The sealing lip terminates in a downwardly and outwardly oriented flange. The valve blade is actuatable through two movements. The first movement moves the valve blade generally vertically into and out of engagement with the seal element. The second movement moves the valve blade generally horizontally to a position out of registry with the fill opening.
摘要翻译： 旋转相乘的机制。 该机构包括两个不同长度的电枢绕不同旋转中心旋转。 电枢联接在一起，使得一个电枢的旋转将在另一个电枢中产生相乘的旋转。 倍增机构具有特别适用于在娱乐车辆的独立卫生系统中使用的类型的阀组件。 阀组件包括一个密封元件，该密封元件具有一个密封唇，该密封唇大致向内和向下指向一个填充开口，该储存槽中的一个阀叶片。 密封唇缘以向下和向外定向的凸缘终止。 阀门叶片可通过两个运动进行启动。 第一运动将阀叶片大致垂直地移动到与密封元件接合和脱离啮合。 第二运动将阀叶片大致水平地移动到与填充开口不配准的位置。
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公开(公告)号：US4641383A
公开(公告)日：1987-02-10
申请号：US710528
申请日：1985-03-12
CPC分类号： E03D5/01 , Y10T137/86324
摘要： A portable toilet comprises a spout via which accumulated waste contents are dumped at a suitable sanitary disposal station. The disclosed embodiment of portable toilet comprises separably mounted seat and holding tank sections which cooperatively define a storage housing for the spout when it is not in use. For dumping the two sections are separated. The spout is rotatably mounted in an aperture in the top wall of the holding tank and is swung from its stored position and a cap at the end of the spout is unscrewed. A vent valve is also provided in the top wall of the holding tank and it is manually operated by the person dumping the holding tank so as to vent the head space during dumping.
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公开(公告)号：US4769860A
公开(公告)日：1988-09-13
申请号：US820758
申请日：1986-01-17
CPC分类号： E03D5/01
摘要： A portable toilet comprises a spout via which accumulated waste contents are dumped at a suitable sanitary disposal station. The disclosed embodiment of portable toilet comprises separably mounted seat and holding tank sections which cooperatively define a storage housing for the spout when it is not in use. For dumping the two sections are separated. The spout is rotatably mounted in an aperture in the top wall of the holding tank and is swung from its stored position and a cap at the end of the spout is unscrewed. A vent valve is also provided in the top wall of the holding tank and it is manually operated by the person dumping the holding tank so as to vent the head space during dumping.
摘要翻译： 便携式马桶包括一个出口，通过该出口将积累的废物内容物倾倒在合适的卫生处理站。 所公开的便携式马桶的实施例包括可分离地安装的座椅和容纳槽部分，当它们不使用时，它们协同地限定出口的储存壳体。 为了倾倒两个部分是分开的。 喷嘴可旋转地安装在容纳槽的顶壁中的孔中，并从其存储位置摆动，并且在喷嘴的端部处拧开盖子。 排气阀也设置在容纳箱的顶壁中，并且由人员倾倒储存箱来手动操作，以便在倾倒期间排出顶部空间。
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公开(公告)号：USD256722S
公开(公告)日：1980-09-02
申请号：US963020
申请日：1978-11-22
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公开(公告)号：US6158061A
公开(公告)日：2000-12-12
申请号：US587134
申请日：1996-01-16
IPC分类号： E03D5/01
CPC分类号： E03D5/01
摘要： A sanitary toilet system with an integral water supply and manual flush assembly for a recreational vehicle in which a flush water supply tank is provided adjacent a recreational vehicle wall with an inlet extending through the wall, thus eliminating plumbing within the vehicle between a water inlet and the supply tank. A manually operated piston pump is provided in which a clearance exists between the piston and the pump cylinder allowing water to flow past the piston during operation of the pump. This reduces the forces necessary to operate the pump in comparison to a piston in sealing relation to the cylinder.
摘要翻译： 一种卫生厕所系统，具有用于休闲车辆的整体供水和手动冲洗组件，其中冲洗水供应箱设置在休闲车辆壁附近，并具有延伸穿过该壁的入口，从而消除车辆内的水入口和 供应罐。 提供了一种手动活塞泵，其中在活塞和泵缸之间存在间隙，允许水在泵的运行期间流过活塞。 这相比于与气缸密封的活塞相比，这减少了操作泵所需的力。
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公开(公告)号：US5060320A
公开(公告)日：1991-10-29
申请号：US542528
申请日：1990-06-25
摘要： A toilet having a foot pedal flush control comprising two pedals, one for opening a toilet bowl discharge outlet and the other for supplying flush water to the bowl. The pedals both operate through actuation cables having a wire member slidable within a conduit. The flush water pedal can be independently actuated to partially fill the bowl prior to use of the toilet while the outlet closure member pedal coacts with the flush water pedal so that upon opening of the bowl outlet, the flush water pedal is depressed providing water to the bowl. The wire members are solid wire members coupled to the pedals for both pull and push operation so that upon a failure of the pedal return mechanism, the pedals can be manually returned closing the bowl outlet and terminating the flow of flush water to the bowl.
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公开(公告)号：US4906033A
公开(公告)日：1990-03-06
申请号：US266398
申请日：1988-11-02
申请人： Charles L. Sargent , John M. Antos
发明人： Charles L. Sargent , John M. Antos
CPC分类号： E05D3/12 , B60J5/00 , B60J5/049 , E05B53/00 , E05B77/00 , E05C9/16 , E05B83/44 , E05C9/06 , E05D11/1007 , E05Y2900/512 , E05Y2900/53 , Y10S292/43 , Y10T16/547 , Y10T292/0838 , Y10T292/18
摘要： A door assembly for an outside compartment in a recreational vehicle consisting of a generally upright rectangular frame member defining an access opening and a rectangular door member of a size to fit in the opening. Hinge members mount the upper end of the door member on the frame for up and down swinging movement between an open position disposed above the access opening and a closed position fitting in the opening. A continuous seal carried by the door engages the frame in order to maintain the compartment water tight. Separate latching and locking functions are incorporated in the door assembly and are separately accessed from side-by-side latch and lock members in the frame at a convenient position above the door.
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公开(公告)号：US4779650A
公开(公告)日：1988-10-25
申请号：US114083
申请日：1987-10-27
申请人： Charles L. Sargent , John M. Antos , George Grech
发明人： Charles L. Sargent , John M. Antos , George Grech
CPC分类号： F16L27/12 , B60R15/00 , E03F1/008 , F16L55/1018 , Y10T137/6855 , Y10T137/87273 , Y10T137/87378 , Y10T137/8807
摘要： A rotatable telescoping drain assembly permanently mounted at the end to waste receptacle drain on the underside of a recreational vehicle consisting of a swivel coupling unit attached to an axially extensible flow hose within a telescoping support tube assembly, a tie rod assembly connected to and extending between the tube assembly and the swivel coupling unit, and a discharge spout unit connected to the other end of the telescoping support tube and flow hose assembly which includes an internal valve. The telescoping tube assembly can be relatively telescoped, the swivel coupling relatively swiveled, and the tie rod relatively pivoted to locate the spout into the inlet of appropriate waste storage facility. During travel of the vehicle the discharge spout and drain assembly is supported within an enclosed cabinet mounted on the vehicle. The telescoping drain assembly allows the vehicle operator to conveniently avoid the usual mess associated with emptying liquid waste receptacles on the vehicle.
摘要翻译： 一个可旋转的伸缩式排水组件，其永久地安装在休闲车辆的下侧的废物容器排放口的末端，所述容器排放口由连接到可伸缩的支撑管组件内的可轴向延伸的流动软管的旋转联接单元组成，连杆组件连接到 管组件和旋转联接单元以及连接到伸缩支撑管的另一端的排出喷口单元和包括内部阀的流动软管组件。 伸缩管组件可以相对地伸缩，旋转接头相对旋转，并且拉杆相对枢转以将喷嘴定位到适当的废物储存设施的入口中。 在车辆行驶期间，排出口和排放组件被支撑在安装在车辆上的封闭柜中。 伸缩式排水组件允许车辆操作者方便地避免与排出车辆上的液体废物容器相关联的常见混乱。
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