Recreational vehicle toilet with flush nozzle deflector shield
    33.
    发明授权
    Recreational vehicle toilet with flush nozzle deflector shield 失效
    休闲车马桶配有喷嘴导流板

    公开(公告)号:US5875499A

    公开(公告)日:1999-03-02

    申请号:US12493

    申请日:1998-01-23

    IPC分类号: E03D5/08 E03D11/08

    摘要: The toilet with a deflector shield covering the flush nozzle to deflect a portion of the flush water. The deflected water flows downward to wet the bowl in the area beneath the flush water nozzle. The undeflected water flows onto a ledge at the upper end of the bowl and flows around the bowl where it gradually falls off the ledge and wets the remaining portion of the bowl. Both a foot pedal and a hand lever are provided for flushing the toilet and a cable is used to couple the foot pedal to the hand lever. The hand lever is operably connected to the flush water valve as well as the bowl discharge opening closure member to open both for flushing of the toilet.

    摘要翻译: 该卫生间具有覆盖冲洗喷嘴的偏转器屏蔽件,以使冲洗水的一部分偏转。 偏转的水向下流动以在冲洗水喷嘴下方的区域中润湿碗。 未倒转的水流入碗的上端的凸缘上,并在碗周围流动,并逐渐从凸缘上掉落并润湿碗的剩余部分。 提供脚踏板和手柄用于冲洗马桶,并且电缆用于将脚踏板联接到手柄。 手柄可操作地连接到冲洗水阀以及碗排出口关闭构件,以打开两者以便冲洗马桶。

    Flush service door for RV
    34.
    发明授权
    Flush service door for RV 失效
    RV的刷新服务门

    公开(公告)号:US5746466A

    公开(公告)日:1998-05-05

    申请号:US626564

    申请日:1996-04-02

    IPC分类号: B60P3/36 B60R5/00

    CPC分类号: B60P3/36

    摘要: A door assembly to be attached to a cutout in the side wall of a recreational vehicle for alternatively closing off and providing access to an internal compartment. A body frame is attached to the cut out in the side wall. A door panel is attached by a hinge to the body frame. A pair of push button latch mechanisms, one of which contains an integrated lock, retains the door panel in the closed position. The locking latch may be switched to the locked position when the door is open, automatically locking the door when it is closed. A flexible seal, incorporating a double sealing surface feature, is attached to the perimeter of the door and seats against the frame when the door is closed. The door panel includes a separate door wall and inner and outer door frames which are joined by a retaining clip. The metal retaining clip has a return bent upon itself shape and pointed wedge shaped upset portions for joining the outer and inner door frames. The hinge is formed by portions of the frame and door panel that are flush with or recessed from the maximum protrusion distance of the door panel from the side wall, joined by a hinge pin that is not accessible when the door is closed and which is designed to break away if destructive forces are place on the door assembly.

    摘要翻译: 门组件,其安装在休闲车辆的侧壁中的切口,用于交替地关闭并提供对内部隔间的通路。 身体框架连接到侧壁上的切口。 门板通过铰链连接到车架上。 一对按钮闩锁机构,其中一个包含集成锁,将门板保持在关闭位置。 当门打开时,锁定闩锁可以切换到锁定位置,当门关闭时自动锁定门。 结合双重密封表面特征的柔性密封件附接到门的周边,并且当门关闭时抵靠框架。 门板包括单独的门壁和通过固定夹连接的内门框架和外门框架。 金属保持夹具有弯曲的本身的形状的返回和用于连接外门框架和内门框架的尖锐的楔形镦锻部分。 铰链由框架和门板的由门板的最大突出距离与侧壁齐平或凹陷的部分形成,该铰链销通过铰链销连接,该铰链销在门被关闭时是不可接近的,并被设计 如果破坏力位于门组件上,则要脱离。

    Toilet with pulsed flow of flush water
    36.
    发明授权
    Toilet with pulsed flow of flush water 失效
    卫生间冲洗水脉冲流动

    公开(公告)号:US5010602A

    公开(公告)日:1991-04-30

    申请号:US553353

    申请日:1990-07-13

    IPC分类号: E03D5/01 E03D5/012 E03D5/016

    CPC分类号: E03D5/016 E03D5/01 E03D5/012

    摘要: A portable toilet having a battery operated flushing assembly that is powered by batteries carried in the toilet. The batteries provide for a "pulsed" flushing action of the flush water and this is achieved by the use of an axial flow pump which is operable to lift small amounts of water small distances to the bowl in a repeatable fashion. This facilitates flushing of the toilet, makes it easier for the user to flush the toilet, and provides for efficient and complete flushing. A selectively operable closure plate prevents leakage of water from the toilet bowl during transport of the toilet.

    摘要翻译: 一种便携式马桶,其具有电池操作的冲洗组件,其由在马桶中携带的电池供电。 电池提供冲洗水的“脉冲”冲洗作用,这通过使用轴流泵实现,该轴流泵可操作以以可重复的方式将少量的水提升到碗的距离。 这有助于冲洗马桶,使得使用者更容易冲洗马桶,并提供有效和完整的冲洗。 可选择性地操作的封闭板防止在运送厕所期间水从马桶的泄漏。

    Portable toilet with battery operated flush assembly
    37.
    发明授权
    Portable toilet with battery operated flush assembly 失效
    便携式马桶,电池操作齐全

    公开(公告)号:US4926508A

    公开(公告)日:1990-05-22

    申请号:US309844

    申请日:1989-02-10

    IPC分类号: E03D5/01 E03D5/012 E03D5/016

    CPC分类号: E03D5/012 E03D5/01 E03D5/016

    摘要: A portable toilet having a battery operated flushing assembly that is powered by batteries carried in the toilet. The batteries provide for a "pulsed" flushing action of the flush water and this is achieved by the use of an axial flow pump which is operable to lift small amounts of water small distances to the bowl in a repeatable fashion. This facilitates flushing of the toilet, makes it easier for the user to flush the toilet, and provides for efficient and complete flushing. A selectively operable closure plate prevents leakage of water from the toilet bowl during transport of the toilet.

    摘要翻译: 一种便携式马桶,其具有电池操作的冲洗组件,其由在马桶中携带的电池供电。 电池提供冲洗水的“脉冲”冲洗作用,这通过使用轴流泵实现,该轴流泵可操作以以可重复的方式将少量的水提升到碗的距离。 这有助于冲洗马桶,使得使用者更容易冲洗马桶,并提供有效和完整的冲洗。 可选择性地操作的封闭板防止在运送厕所期间水从马桶的泄漏。

    Seal for self contained sanitary systems
    38.
    发明授权
    Seal for self contained sanitary systems 失效
    自给式卫生系统的密封

    公开(公告)号:US4908885A

    公开(公告)日:1990-03-20

    申请号:US266260

    申请日:1988-11-01

    申请人: John M. Antos

    发明人: John M. Antos

    IPC分类号: B60R15/04 E03D5/01 E03D5/012

    摘要: An improved seal element for use with a self contained recreational vehicle sanitary system. This invention is particularly adapted for use with the type of sanitary system having a bench structure which defines an interior storage compartment and a waste holding tank removably disposed in the storage compartment. Waste products are transferred from the bench structure to the waste holding tank via a fill opening. A seal element is disposed around the perimeter of the fill opening which seals against both the bench structure and a movable blade valve mounted within the holding tank which closes off the fill opening when it is desired to remove the holding tank for dumping etc. The seal element includes one or more sealing lips which engage the valve blade member in its closed position. One of the seal lips is disposed in a generally radially outwardly projecting direction with respect to the fill opening when the valve is closed. This seal lip is self actuating since it more tightly seals against the valve blade in response to internal hydroplastic pressure thus providing superior protection against leakage of the contents of the waste holding tank.

    摘要翻译: 一种改进的密封元件,用于与自包含的休闲车辆卫生系统一起使用。 本发明特别适用于具有限定内部储存室的台架结构的卫生系统类型和可移除地设置在储藏室中的废弃物容纳槽。 废物通过填充开口从台架结构转移到废物储存罐。 密封元件围绕填充开口的周边设置,该密封元件围绕台架结构和安装在容纳槽内的可移动叶片阀封闭,当需要移除用于倾倒的储存罐等时,封闭填充开口。密封件 元件包括一个或多个在其关闭位置接合阀叶片构件的密封唇。 当阀关闭时,一个密封唇缘相对于填充开口大致径向向外突出的方向设置。 该密封唇是自动启动的,因为它响应于内部水压力更紧密地与阀叶片密封,从而提供优异的防止废物容纳罐的内容物泄漏的保护。

    Self-contained RV sanitary systems
    39.
    发明授权
    Self-contained RV sanitary systems 失效
    自备RV卫生系统

    公开(公告)号:US4776631A

    公开(公告)日:1988-10-11

    申请号:US870800

    申请日:1986-06-05

    CPC分类号: B60R15/04 E03D5/01 E03D5/012

    摘要: A self-contained sanitary fixture, particularly for a recreational vehicle, comprises a bench supported on a base cooperatively defining a stowage compartment. The bench contains a bowl having an outlet which connects to a tank in the stowage compartment. A valve on the tank controls passage between the bowl and the tank. The valve is itself operated from a knob on the bench through a coupling mechanism. Waste water from the bowl is collected in the tank and is disposed of by sliding the tank out of the stowage compartment through an opening in the RV's sidewall and carrying the tank to a suitable disposal site. The tank incorporates a rotatable pourspout and vent valve to facilitate pouring waste contents out of the tank. The connections between the bowl outlet and the tank and between the knob and valve automatically disconnect upon removal of the tank from the stowage compartment. Similarly they automatically reconnect when the tank is inserted back into the stowage compartment. There are numerous features to the invention including those in the fixture and its various parts and in relationships to the installation in the recreational vehicle.

    Tank fill assist
    40.
    发明授权
    Tank fill assist 失效
    坦克填补协助

    公开(公告)号:US4703785A

    公开(公告)日:1987-11-03

    申请号:US853532

    申请日:1986-04-18

    CPC分类号: B65D47/063 B65D25/44

    摘要: A tank fill assist for filling a tank or other equivalent volume from a remote source of liquid, for example filling a consumer product from a sink or bathroom faucet with fresh water. The fill assist is normally stowed within the interior of the tank. It is withdrawn for connection to a faucet for tank filling, and is then returned to stowed position after tank filling. The fill assist comprises standard flexible conduit with unique inlet and outlet fittings at opposite ends. The outlet fitting is disposed within the interior of the tank and is constructed and arranged to prevent accidental separation of the fill assist from the tank when the conduit is withdrawn from the tank yet to allow passage through the fill opening when it is intended to either join or separate the fill assist to or from the tank. The inlet fitting is of thermoplastic rubber and can be fitted over the outlets of typical sink and bathroom faucets. A retainer is disposed around the flexible conduit and is axially captured on the conduit between the inlet and outlet fittings. The retainer forms a recepticle within which the inlet fittings nest when the fill assist is stowed. The retainer in turn nests within the fill opening. The retainer comprises apertures in its sidewall which provide an alternate fill patch into the tank which is independent of the fill path through the conduit. The retainer seats on partial internal screw threads formed on the inner wall of the fill opening so that the usual closure cap which has locking tabs which engage the partial screw threads can be screwed onto and off the fill opening in the usual manner without interference from the stowed fill assist.

    摘要翻译: 用于填充来自远程液体源的罐或其他等效体积的罐填充辅助物,例如用来自水槽或浴室龙头的淡水填充消费品。 填充辅助物通常储存在罐的内部。 取出用于与水龙头连接用于罐装填料,然后在罐填充后返回收藏位置。 填充辅助包括在相对端具有独特入口和出口配件的标准柔性管道。 出口配件设置在罐的内部,并且被构造和布置成防止当管道从罐中取出时允许填充辅助物从罐中意外分离,但是当它要连接时,允许通过填充开口 或将填充辅助分离到罐中或从罐中分离。 入口配件是热塑性橡胶,可以安装在典型的水槽和浴室龙头的出口上。 保持器设置在柔性管道周围,并且在入口和出口配件之间轴向地捕获在导管上。 保持器形成接收器,当收起填充辅助物时,入口配件嵌入其中。 保持器又在填充开口内嵌套。 保持器包括在其侧壁中的孔,其在罐中提供替代的填充片,其独立于通过导管的填充路径。 保持器位于形成在填充开口的内壁上的部分内螺纹上,使得具有与部分螺纹接合的锁定突出部的通常的封闭盖可以以通常的方式被拧入和离开填充开口,而不会受到来自 存放填充辅助。