公开(公告)号：US08523982B2

公开(公告)日：2013-09-03

申请号：US12958562

申请日：2010-12-02

申请人： Takashi Suefuji ,  Masataka Suzuki ,  Akio Muraishi ,  Shota Yamanaka ,  Yohsuke Koizumi ,  Hiroyoshi Ohya ,  Hirokazu Ohno

发明人： Takashi Suefuji ,  Masataka Suzuki ,  Akio Muraishi ,  Shota Yamanaka ,  Yohsuke Koizumi ,  Hiroyoshi Ohya ,  Hirokazu Ohno

IPC分类号： B01D53/22

CPC分类号： B01D63/046 ,  B01D69/081 ,  B01D2313/50 ,  B01D2317/022 ,  B01D2317/08 ,  B01D2325/04

摘要： A separation membrane module for separating a specific component from a mixture containing a plurality of components includes a plurality of separation stages each including a plurality of hollow fiber membranes arranged in parallel to each other. The separation stages are connected in series via connection portions allowing passage of the mixture. At lease one parameter relating to separation by the hollow fiber membrane or membranes in each separation stage is determined to provide effective separation throughout the separation stages.

摘要翻译： 用于从含有多个组分的混合物中分离特定成分的分离膜组件包括多个分离台，每个分离台包括彼此平行布置的多个中空纤维膜。 分离级通过允许混合物通过的连接部分串联连接。 确定与分离阶段中的中空纤维膜或膜的分离相关的一个参数，以便在整个分离阶段提供有效的分离。

公开(公告)号：US20100107877A1

公开(公告)日：2010-05-06

申请号：US12588781

申请日：2009-10-28

申请人： Masataka Suzuki ,  Takashi Suefuji ,  Akio Muraishi ,  Katsuhiko Makino ,  Toshiyuki Iwasaki ,  Takashi Mani

发明人： Masataka Suzuki ,  Takashi Suefuji ,  Akio Muraishi ,  Katsuhiko Makino ,  Toshiyuki Iwasaki ,  Takashi Mani

IPC分类号： B01D59/14

CPC分类号： B01D53/227 ,  B01D53/22 ,  B01D63/02 ,  B01D63/06 ,  B01D63/08 ,  B01D2313/28 ,  B01D2313/30 ,  B01D2319/06

摘要： One aspect of the present teachings includes a separation membrane arranged in a hollow case. A particular component concentration chamber and a particular component dilution chamber are arranged in series in the hollow case. The particular component concentration chamber is capable of increasing concentration of the particular component by allowing permeation of the particular gas through the separation membrane. The particular component dilution chamber is capable of increasing concentration of the particular component by not allowing permeation of the particular gas through the separation membrane. The particular component concentration chamber and the particular component dilution chamber are configured such that only a gas containing the particular component and permeated through the separation membrane or only a gas containing the particular component not permeated through the separation membrane in one of the chambers disposed on an upstream side (i.e., the side of the inlet port) can flow into the other of the chambers.

摘要翻译： 本教导的一个方面包括布置在中空壳体中的分离膜。 特定组分浓缩室和特定组分稀释室在中空壳体中串联布置。 特定组分浓缩室能够通过允许特定气体渗透通过分离膜而增加特定组分的浓度。 特定组分稀释室能够通过不允许特定气体渗透通过分离膜而增加特定组分的浓度。 特定组分浓缩室和特定组分稀释室被配置为使得只有包含特定组分并渗透通过分离膜的气体或仅包含特定组分的气体在仅设置在一个室中的一个室中不渗透通过分离膜 上游侧（即，入口侧）可以流入另一个室。

公开(公告)号：US08388743B2

公开(公告)日：2013-03-05

申请号：US12588781

申请日：2009-10-28

申请人： Masataka Suzuki ,  Takashi Suefuji ,  Akio Muraishi ,  Katsuhiko Makino ,  Toshiyuki Iwasaki ,  Takashi Mani

发明人： Masataka Suzuki ,  Takashi Suefuji ,  Akio Muraishi ,  Katsuhiko Makino ,  Toshiyuki Iwasaki ,  Takashi Mani

IPC分类号： B01D53/22

CPC分类号： B01D53/227 ,  B01D53/22 ,  B01D63/02 ,  B01D63/06 ,  B01D63/08 ,  B01D2313/28 ,  B01D2313/30 ,  B01D2319/06

摘要： One aspect of the present teachings includes a separation membrane arranged in a hollow case. A particular component concentration chamber and a particular component dilution chamber are arranged in series in the hollow case. The particular component concentration chamber is capable of increasing concentration of the particular component by allowing permeation of the particular gas through the separation membrane. The particular component dilution chamber is capable of increasing concentration of the particular component by not allowing permeation of the particular gas through the separation membrane. The particular component concentration chamber and the particular component dilution chamber are configured such that only a gas containing the particular component and permeated through the separation membrane or only a gas containing the particular component not permeated through the separation membrane in one of the chambers disposed on an upstream side (i.e., the side of the inlet port) can flow into the other of the chambers.

摘要翻译： 本教导的一个方面包括布置在中空壳体中的分离膜。 特定组分浓缩室和特定组分稀释室在中空壳体中串联布置。 特定组分浓缩室能够通过允许特定气体渗透通过分离膜而增加特定组分的浓度。 特定组分稀释室能够通过不允许特定气体渗透通过分离膜而增加特定组分的浓度。 特定组分浓缩室和特定组分稀释室被配置为使得只有包含特定组分并渗透通过分离膜的气体或仅包含特定组分的气体在仅设置在一个室中的一个室中不渗透通过分离膜 上游侧（即，入口侧）可以流入另一个室。

公开(公告)号：US08523513B2

公开(公告)日：2013-09-03

申请号：US11850073

申请日：2007-09-05

申请人： Masaki Ikeya ,  Akio Muraishi

发明人： Masaki Ikeya ,  Akio Muraishi

IPC分类号： F04D29/08 ,  F04D29/12

CPC分类号： F04D5/002 ,  F04D29/086 ,  F04D29/165 ,  F04D29/188

摘要： A fuel pump is provided with a casing and a substantially disk-shaped impeller that can rotate within the casing. A group of concavities is formed in each surface of the impeller. The concavities forming the group are arranged in concentric circles with respect to the rotation axis of the impeller. A first groove is formed in a first inner surface of the casing and extends from an upstream end to a downstream end in an area that faces one group of concavities. A second groove is formed in a second inner surface of the casing and extends from an upstream end to a downstream end in an area that faces the other group of concavities. A seal portion is formed in at least one of the first and second inner surfaces of the casing and formed by one layer or a plurality of layers of thin film.

摘要翻译： 燃料泵设置有壳体和可在壳体内旋转的基本盘形的叶轮。 在叶轮的每个表面中形成一组凹部。 形成组的凹部相对于叶轮的旋转轴线以同心圆布置。 第一槽形成在壳体的第一内表面中，并且在面向一组凹部的区域中从上游端延伸到下游端。 第二槽形成在壳体的第二内表面中，并且在面向另一组凹部的区域中从上游端延伸到下游端。 密封部分形成在壳体的第一和第二内表面中的至少一个中，并由一层或多层薄膜形成。