-
公开(公告)号：US10988950B2
公开(公告)日：2021-04-27
申请号：US16003542
申请日：2018-06-08
摘要： A housing for a portable sanitary fixture having at least one floor part, at least one roof part, a plurality of side walls, and a plurality of support posts. The floor part is connected to the roof part and/or at least two side walls to each other via at least one support post. The housing has at least three, preferably at least four, and preferably four support posts of which at least one is hollow, and at least one electrically operated functional device or at least one part of at least one electrically operated functional unit is held in an interior of the support post.
-
公开(公告)号：US2121241A
公开(公告)日：1938-06-21
申请号：US8633036
申请日：1936-06-20
申请人： GEORGE WOOD
发明人： BACH ERNEST A
IPC分类号： E03D9/12
CPC分类号： E03D9/12 , Y10T137/7358 , Y10T137/7837
-
公开(公告)号：US20210047818A1
公开(公告)日：2021-02-18
申请号：US17087184
申请日：2020-11-02
摘要： A portable restroom includes an enclosed interior including a door, a waste tank, a commode disposed within the enclosed interior and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a door sensor positioned to sense whether the door is open or closed, and a door lock sensor positioned to sense whether the door is locked or unlocked. Sensors can be provided to sense the closed status of the door and the status of the door lock. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A payment receiving means can be provided to the portable restroom and coupled to the microprocessor so that a user can provide payment for access to the portable restroom.
-
公开(公告)号：US10066379B2
公开(公告)日：2018-09-04
申请号：US15242393
申请日：2016-08-19
摘要： A portable restroom includes an automatic continuous flushing feature and a touchless flush request sensor. An automatic light provides welcome lighting in darker locations. An electric fan increases ventilation and reduces odor and temperature in the restroom. Sensors monitor various levels and usage of consumables. A processor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A flushing bowl is placed in the commode opening to hide the waste within the tank. The flushing bowl includes a relatively small opening in a forward portion of the inner bowl surface for waste to pass through. A spray nozzle for directing water over the interior of the bowl is provided to minimize the chance that waste sticks to the inner bowl.
-
公开(公告)号：US4216554A
公开(公告)日：1980-08-12
申请号：US11505
申请日：1979-02-12
CPC分类号： E03D9/12 , B61D35/00 , Y10S4/03 , Y10T137/1044 , Y10T137/1353 , Y10T137/6877
摘要： A system to protect piping and containers from damage by freezing of contained aqueous liquid includes a temperature-actuated SPDT switch connected at its movable contact to a rechargable battery. The fixed contacts of the switch are connected to two input terminals of a DC motor of a motor-actuated valve having its valve opened or closed depending upon the operation of the switch. The movable contact normally engages the fixed contact that provides voltage to close the valve, if open, as the sensed temperature is above about 35.degree. F., but moves to the other fixed contact when the temperature drops to 35.degree. F. to open automatically the valve. A relay having a coil energized by AC power has a normally open contact coupling the motor and the fixed contact used to close the valve so that closing is inhibited, if the AC power is off, until power is on.
摘要翻译： 保护管道和容器免受含水液体冻结的破坏的系统包括在其可动触点处连接到可再充电电池的温度启动的SPDT开关。 开关的固定触点根据开关的操作连接到电动阀驱动阀的直流电动机的两个输入端，其阀门打开或关闭。 如果检测到的温度高于约35°F，则活动触点通常接合固定触点，提供电压关闭阀门，如果打开，则当温度降至35°F时，移动到另一个固定触点，自动打开 阀门。 具有由AC电力通电的线圈的继电器具有常开触点，该触点将电动机和用于闭合阀的固定触点相耦合，以便在电源接通之前交流电源关闭时禁止闭合。
-
公开(公告)号：US10822784B2
公开(公告)日：2020-11-03
申请号：US16120301
申请日：2018-09-02
摘要： A portable restroom includes an enclosed interior space including a door, a waster tank, a commode disposed within the enclosed interior space and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a memory coupled to the microprocessor, a waste level sensor disposed in the waste tank and coupled to the microprocessor; a door sensor positioned to sense whether the door is open or closed, a door lock sensor positioned to sense whether the door is locked or unlocked, and a light disposed within the enclosed interior space. Sensors can be provided to sense the closed status of the door and the status of the door lock. The light and sensors are coupled to the microprocessor. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service.
-
公开(公告)号：US20170051486A1
公开(公告)日：2017-02-23
申请号：US15242393
申请日：2016-08-19
CPC分类号： E03D7/00 , A47K5/1217 , A47K10/18 , E03D5/105 , E03D9/04 , E03D9/12 , E04H1/1216
摘要： A portable restroom includes an automatic continuous flushing feature and a touchless flush request sensor. An automatic light provides welcome lighting in darker locations. An electric fan increases ventilation and reduces odor and temperature in the restroom. Sensors monitor various levels and usage of consumables. A processor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A flushing bowl is placed in the commode opening to hide the waste within the tank. The flushing bowl includes a relatively small opening in a forward portion of the inner bowl surface for waste to pass through. A spray nozzle for directing water over the interior of the bowl is provided to minimize the chance that waste sticks to the inner bowl.
摘要翻译： 便携式洗手间包括自动连续冲洗功能和无接头冲洗请求传感器。 自动灯在较暗的地方提供欢迎的照明。 电风扇增加通风，减少洗手间的气味和温度。 传感器监测消耗品的各个级别和使用情况。 当洗手间需要服务时，处理器监视感测到的数据并且无线地警告服务提供商。 一个冲洗碗被放置在通风口中以将废物隐藏在罐内。 冲洗碗在内碗表面的前部包括相当小的开口，以使废物通过。 提供用于将水引导到碗内部的喷嘴以最小化废物粘附到内碗的可能性。
-
公开(公告)号：US1399927A
公开(公告)日：1921-12-13
申请号：US38921520
申请日：1920-06-15
申请人： BUCK DAVID S
发明人： BUCK DAVID S
IPC分类号： E03D9/12
CPC分类号： E03D9/12
-
公开(公告)号：US11473284B2
公开(公告)日：2022-10-18
申请号：US17087184
申请日：2020-11-02
摘要： A portable restroom includes an enclosed interior including a door, a waste tank, a commode disposed within the enclosed interior and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a door sensor positioned to sense whether the door is open or closed, and a door lock sensor positioned to sense whether the door is locked or unlocked. Sensors can be provided to sense the closed status of the door and the status of the door lock. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A payment receiving means can be provided to the portable restroom and coupled to the microprocessor so that a user can provide payment for access to the portable restroom.
-
公开(公告)号：US20180371732A1
公开(公告)日：2018-12-27
申请号：US16120301
申请日：2018-09-02
CPC分类号： E03D7/00 , A47K5/1217 , A47K10/18 , E03D5/105 , E03D9/04 , E03D9/12 , E04H1/1216
摘要： A portable restroom includes an enclosed interior space including a door, a waster tank, a commode disposed within the enclosed interior space and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a memory coupled to the microprocessor, a waste level sensor disposed in the waste tank and coupled to the microprocessor; a door sensor positioned to sense whether the door is open or closed, a door lock sensor positioned to sense whether the door is locked or unlocked, and a light disposed within the enclosed interior space. Sensors can be provided to sense the closed status of the door and the status of the door lock. The light and sensors are coupled to the microprocessor. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service.
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.011 秒)