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    Drainage device for closed chamber containing liquid
    1.
    发明授权
    Drainage device for closed chamber containing liquid 有权
    排水装置用于封闭的容纳液体的容器

    公开(公告)号：US09028681B2

    公开(公告)日：2015-05-12

    申请号：US13242006

    申请日：2011-09-23

    Applicant: Ming-Lu Yang ,  Ya-Dong Zhang ,  Gao-Feng Du ,  Yue Li

    Inventor： Ming-Lu Yang ,  Ya-Dong Zhang ,  Gao-Feng Du ,  Yue Li

    IPC: E02B15/04 ,  F04B1/04 ,  E03F1/00 ,  F04B53/12 ,  B01D35/26 ,  B01D36/00

    CPC classification number: F04B1/0426 ,  B01D35/26 ,  B01D36/003 ,  E03F1/006 ,  F04B53/123

    Abstract: A drainage device for draining liquid out of a closed chamber includes a main body, a piston assembly, and a transmission assembly. The main body defines a receiving chamber and a liquid inlet communicating with the receiving chamber to the closed chamber. The piston assembly is fixed in the receiving chamber of the main body. The transmission assembly is partially received in the receiving chamber. The transmission assembly and the piston assembly cooperatively separate the receiving chamber to a first chamber adjacent to the liquid inlet and a second chamber away from the liquid inlet. The transmission assembly is slidably received in the receiving chamber, thereby causing air pressure differences between the first chamber and the second chamber, to pump the liquid from the closed chamber to the second chamber. The main body further defines a plurality of discharge holes for draining liquid out of the second chamber.

    Abstract translation: 用于将液体排出密封腔的排水装置包括主体，活塞组件和传动组件。 主体限定接收室和与接收室连通至封闭室的液体入口。 活塞组件固定在主体的接收室中。 传动组件部分地容纳在接收室中。 变速器组件和活塞组件将接收室协调地分离到与液体入口相邻的第一室和远离液体入口的第二室。 变速器组件可滑动地容纳在接收室中，从而导致第一腔室和第二腔室之间的空气压差，将液体从闭合腔室泵送到第二腔室。 主体还限定了用于将液体排出第二室的多个排放孔。

    Drainage device for closed chamber containing liquid
    5.
    发明授权
    Drainage device for closed chamber containing liquid 有权
    排水装置用于封闭的容纳液体的容器

    公开(公告)号：US09067802B2

    公开(公告)日：2015-06-30

    申请号：US13242011

    申请日：2011-09-23

    Applicant: Ming-Lu Yang ,  Ya-Dong Zhang ,  Tian-En Zhang ,  Yue Li

    Inventor： Ming-Lu Yang ,  Ya-Dong Zhang ,  Tian-En Zhang ,  Yue Li

    IPC: E02B15/04 ,  C02F1/00 ,  E03F1/00 ,  F04B53/12

    CPC classification number: C02F1/00 ,  E03F1/006 ,  F04B53/121 ,  F04B53/123

    Abstract: A drainage device includes a closed chamber, a liquid pumping mechanism, and a liquid discharge mechanism. The drainage device can also include a controller. The closed chamber may be filled with liquid and gas for discharge. The liquid pumping mechanism pumps the liquid in the closed chamber, and prevents the liquid in the liquid pumping mechanism from flowing back to the closed chamber. The liquid discharge mechanism discharges the liquid in the liquid pumping mechanism to the outside, and prevents outside air from flowing into the closed chamber.

    Abstract translation: 排水装置包括封闭室，液体泵送机构和排液机构。 排水装置还可以包括控制器。 封闭的腔室可以充满液体和气体以进行排放。 液体泵送机构泵送封闭室中的液体，并且防止液体泵送机构中的液体回流到封闭室。 液体排放机构将液体泵送机构中的液体排出到外部，并且防止外部空气流入封闭室。

    DRAINAGE DEVICE FOR CLOSED CHAMBER CONTAINING LIQUID
    7.
    发明申请
    DRAINAGE DEVICE FOR CLOSED CHAMBER CONTAINING LIQUID 有权
    用于封闭气囊的液体排出装置

    公开(公告)号：US20130014834A1

    公开(公告)日：2013-01-17

    申请号：US13242026

    申请日：2011-09-23

    Applicant: MING-LU YANG ,  YA-DONG ZHANG ,  TIAN-EN ZHANG ,  YUE LI

    Inventor： MING-LU YANG ,  YA-DONG ZHANG ,  TIAN-EN ZHANG ,  YUE LI

    IPC: F15D1/00

    CPC classification number: E02B11/00 ,  B01D35/26 ,  F04B1/02 ,  F04B53/106 ,  F04B53/108 ,  Y10T137/7313

    Abstract: A drainage device for draining liquid out of a closed chamber includes an air cylinder, a driving assembly, a first channel, a second channel, a first sealing assembly, a second sealing assembly, and a controller. The air cylinder includes a main body defining a receiving chamber, an action piston positioned in the receiving chamber of the main body, and a connecting rod connected to the action piston. The main body defines a liquid inlet and a liquid outlet, both of which communicate with the receiving chamber, and the presence of a fixed piston with a seal in each of the inlet and outlet creates a double-acting one-way valve when the action piston is moved up and down.

    Abstract translation: 用于将液体排出密封腔的排水装置包括气缸，驱动组件，第一通道，第二通道，第一密封组件，第二密封组件和控制器。 气缸包括限定接收室的主体，位于主体的容纳室中的作动活塞以及连接到动作活塞的连接杆。 主体限定液体入口和液体出口，两者都与接收室连通，并且在每个入口和出口中存在具有密封件的固定活塞在动作时产生双作用单向阀 活塞上下移动。

    Apparatus for removing buoyant pollutants from polluted coolant
    9.
    发明授权
    Apparatus for removing buoyant pollutants from polluted coolant 有权
    用于从污染的冷却剂中去除浮力污染物的设备

    公开(公告)号：US08075764B2

    公开(公告)日：2011-12-13

    申请号：US12126984

    申请日：2008-05-26

    Applicant: Ming-Lu Yang ,  Wei-Guo Yang ,  Zheng-Hong Chi ,  Yu-Jun Wang

    Inventor： Ming-Lu Yang ,  Wei-Guo Yang ,  Zheng-Hong Chi ,  Yu-Jun Wang

    IPC: B01D21/00

    CPC classification number: B01D17/0214 ,  A61L2/202 ,  B01D21/0012 ,  B01D21/0027 ,  B01D21/0045 ,  B01D21/0066 ,  B01D21/2438

    Abstract: An exemplary apparatus (100), for removing buoyant pollutants from a polluted coolant, includes a collecting device (10) and a removing device (20). The collecting device includes a pollutant collecting structure (11) and a bi-directional pump (12). The pollutant collecting structure includes a hollow tub (112) and a collecting module (113) slidable relative to the hollow tub. The bi-directional pump communicates with the hollow tub and the removing device. The removing device includes a filter (21) and a pollutant removing structure (22) disposed on the filter. The filter includes a filtrating unit (211). The filtrating unit is partitioned into a first cavity (2132) and a second cavity (2133) by a partition sheet (213). The partitioning board defines a communicating gap (2131) for the first cavity and the second cavity to communicate with each other. The pollutant removing structure includes a removing member (221) for removing the buoyant pollutants out of the filter.

    Abstract translation: 用于从污染的冷却剂中除去浮力污染物的示例性装置（100）包括收集装置（10）和去除装置（20）。 收集装置包括污染物收集结构（11）和双向泵（12）。 污染物收集结构包括中空桶（112）和可相对于中空桶滑动的收集模块（113）。 双向泵与中空桶和拆卸装置连通。 去除装置包括设置在过滤器上的过滤器（21）和污染物去除结构（22）。 过滤器包括过滤单元（211）。 过滤单元通过隔板（213）分隔成第一空腔（2132）和第二空腔（2133）。 分隔板限定用于第一空腔和第二腔彼此连通的连通间隙（2131）。 污染物去除结构包括用于从过滤器中除去浮力污染物的去除构件（221）。

    Apparatus for removing buoyant pollutants
    10.
    发明授权
    Apparatus for removing buoyant pollutants 有权
    去除漂浮污染物的设备

    公开(公告)号：US07914671B2

    公开(公告)日：2011-03-29

    申请号：US12107777

    申请日：2008-04-23

    Applicant: Ming-Lu Yang ,  Wei-Guo Yang ,  Zheng-Hong Chi ,  Yu-Jun Wang

    Inventor： Ming-Lu Yang ,  Wei-Guo Yang ,  Zheng-Hong Chi ,  Yu-Jun Wang

    IPC: C02F1/40

    CPC classification number: B23Q11/1069 ,  B01D21/2433 ,  C02F1/40 ,  C02F2101/32 ,  C02F2103/023

    Abstract: An exemplary apparatus (10), for removing buoyant pollutants having oil and debris atop a body of coolant, includes a pollutant collecting device (11), a pump (12) and a controlling module (13). The pollutant collecting device includes a hollow tub (12) and a collecting module (113). The collecting module is partially received in the hollow tub and is slidable relative to the hollow tub. The pump communicates with the hollow tub. The controlling module is configured for controlling the pump to draw coolant, oil or a mixture of coolant and buoyant pollutants into the hollow tub or out of the hollow tub.

    Abstract translation: 用于去除在冷却剂体上方具有油和碎屑的漂浮污染物的示例性装置（10）包括污染物收集装置（11），泵（12）和控制模块（13）。 污染物收集装置包括中空桶（12）和收集模块（113）。 收集模块部分地容纳在中空桶中并且可相对于中空桶滑动。 泵与中空桶连通。 控制模块被配置为控制泵将冷却剂，油或冷却剂和漂浮污染物的混合物吸入中空桶或从中空桶中排出。

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