公开(公告)号：US6164932A

公开(公告)日：2000-12-26

申请号：US408523

申请日：1999-09-30

申请人： Kazutoshi Tominaga ,  Yoji Takano

发明人： Kazutoshi Tominaga ,  Yoji Takano

IPC分类号： A01K63/04 ,  F04B23/10 ,  F04B43/02 ,  F04B43/04 ,  F04B45/04 ,  F04B17/00

CPC分类号： F04B43/026 ,  A01K63/047 ,  F04B43/04

摘要： An aquarium pump for use both as an air pump and a water pump, includes an electromagnet, a diaphragm reciprocally driven by the electromagnet, an outer casing in which said electromagnet and said diaphragm are accommodated, an inlet and an outlet each outwardly protruding from said outer casing. The pump has an inlet passage provided in the outer casing, the inlet passage communicating the inlet and an inside of the diaphragm in a fluid-sealed manner, and an outlet passage provided in the outer casing, the outlet passage communicating the outlet and said inside of said diaphragm in a fluid-sealed manner. The inlet, the inlet passage, the inside of the diaphragm and the outlet constitute a fluid-sealed passage so that the aquarium pump functions both as an air pump and a water pump. The aquarium pump may preferably be used for an aquarium apparatus with a passage aquarium.

摘要翻译： 用作气泵和水泵的水族箱泵包括电磁体，由电磁体往复驱动的隔膜，容纳所述电磁体和所述隔膜的外壳，从所述电磁体向外突出的入口和出口 外壳。 泵具有设置在外壳中的入口通道，入口通道以流体密封的方式连通入口和隔膜的内部，以及设置在外壳中的出口通道，连通出口和内部的出口通道 的流体密封的方式。 入口，入口通道，隔膜的内部和出口构成流体密封的通道，使得水族箱泵既用作空气泵，又用作水泵。 水族箱泵可以优选用于具有通道水族箱的水族箱装置。

公开(公告)号：US06960003B2

公开(公告)日：2005-11-01

申请号：US10606838

申请日：2003-06-27

申请人： Yoji Takano

发明人： Yoji Takano

IPC分类号： A01K63/06 ,  F21V19/00 ,  F21V19/04 ,  F21V31/04 ,  H01R13/52 ,  H01R33/965

CPC分类号： H01R33/9658 ,  A01K63/06 ,  F21V19/0095 ,  F21V19/04 ,  F21V31/04 ,  F21Y2103/37 ,  H01R13/5205 ,  H01R13/5219

摘要： A lighting apparatus includes a lighting tube 10, a socket 20 and an adapter casing 30. The lighting tube 10 has a lighting tube main body 11, a seating portion 12 provided at a basal end portion of the lighting tube main body, electrode terminals 14 provided at the seating portion, and a connecting portion cover 40 covering a connecting portion formed between the lighting tube main body and the seating portion in a hermetically sealed manner. The adaptor casing 30 and the connecting portion cover 40 are detachably connected in a state in which the socket 20 into which the seating portion 12 of the lighting tube 10 is inserted is accommodated in the socket accommodation space 31, whereby the socket 20 and the seating portion 12 of the lighting tube 10 are hermetically sealed by the adaptor casing 30 and the connecting portion cover 40.

摘要翻译： 照明装置包括照明管10，插座20和适配器壳体30。 照明管10具有照明管主体11，设置在照明管主体的基端部的安置部12，设置在安置部的电极端子14，以及覆盖连接部之间的连接部40 照明管主体和底座部分以气密密封的方式。 适配器壳体30和连接部分盖40在将照明管10的座部12插入其中的插座20容纳在插座容纳空间31中的状态下可拆卸地连接，由此插座20和座 照明管10的部分12被适配器壳体30和连接部分盖40气密地密封。

公开(公告)号：US06168392A

公开(公告)日：2001-01-02

申请号：US09337272

申请日：1999-06-22

申请人： Yoji Takano

发明人： Yoji Takano

IPC分类号： F04B3900

CPC分类号： F04B35/04 ,  A01K63/047 ,  F04B39/0055 ,  F04B43/02

摘要： An air pump includes an outer casing and a pump unit provided in the outer casing. The pump unit includes a diaphragm, a diaphragm-driving unit for driving the diaphragm, and a pump casing to which the diaphragm is attached. The pump casing has an inside space which is divided into an air-inlet side chamber communicating with an inside space of the diaphragm via an inlet opening with an inlet valve and an air-outlet side chamber communicating with the inside space of the diaphragm via an outlet opening with an outlet valve. The pump unit further includes a silencing unit provided in at least one of the chambers. The silencing unit includes an inner pipe having an opened tip end and an outer pipe having a closed bottom end. The outer pipe loosely covers the inner pipe with the closed bottom end facing the opened tip end, whereby air to be introduced into the diaphragm or to be sent out of the diaphragm flows through the silencing unit while changing a flow direction of air at the closed bottom end of the outer pipe.

摘要翻译： 一种空气泵包括外壳和设置在外壳中的泵单元。 泵单元包括隔膜，用于驱动隔膜的隔膜驱动单元和附接隔膜的泵壳。 所述泵壳体具有内部空间，所述内部空间被分成通过入口开口与所述隔膜的内部空间连通的空气入口侧室，所述入口开口具有与所述隔膜的内部空间连通的入口阀和出气侧室， 出口开口带出口阀。 泵单元还包括设置在至少一个室中的消音单元。 消音单元包括具有打开的顶端的内管和具有封闭的底端的外管。 外管松动地覆盖内管，封闭的底端面向开口的尖端，由此引入隔膜的空气或从膜片中排出的空气流过隔音单元，同时改变封闭的空气的流动方向 外管底端。