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    Electric power converter
    1.
    发明授权
    Electric power converter 有权
    电力转换器

    公开(公告)号：US08687357B2

    公开(公告)日：2014-04-01

    申请号：US13018676

    申请日：2011-02-01

    申请人： Sumiaki Nagano ,  Tomohiro Shigeno ,  Toshiaki Fujiki

    发明人： Sumiaki Nagano ,  Tomohiro Shigeno ,  Toshiaki Fujiki

    IPC分类号： H05K7/20 ,  H01L23/40

    CPC分类号： H05K7/20918 ,  H01L2924/0002 ,  H02M7/003 ,  H02M7/08 ,  H01L2924/00

    摘要： An electric power converter includes a cooler and an electronic circuit. The cooler includes a heat sink, a cooling fan, and a wind tunnel. A plurality of radiator fins are provided on a heat-sink base in the heat sink. The cooling fan is configured to feed cooling air through the plurality of radiator fins. The wind tunnel covers the plurality of radiator fins and the cooling fan. The electronic circuit includes a plurality of rectifiers and a plurality of input terminals. The plurality of rectifiers are provided on a side of the heat-sink base opposite to the plurality of radiator fins and are arranged side by side in a longitudinal direction of the heat-sink base. The plurality of input terminals are connected to the plurality of rectifiers with band-shaped conductors and are provided on a side of the plurality of rectifiers opposite to the heat sink.

    摘要翻译： 电力转换器包括冷却器和电子电路。 冷却器包括散热器，冷却风扇和风洞。 在散热器的散热器基座上设置有多个散热片。 冷却风扇构造成通过多个散热器散热片供给冷却空气。 风洞覆盖多个散热片和冷却风扇。 电子电路包括多个整流器和多个输入端子。 多个整流器设置在散热器基座的与多个散热器散热片相反的一侧，并且沿着散热器基座的纵向并排布置。 多个输入端子连接到具有带状导体的多个整流器，并且设置在与散热器相对的多个整流器的一侧。

    ELECTRIC POWER CONVERTER
    2.
    发明申请
    ELECTRIC POWER CONVERTER 有权
    电力转换器

    公开(公告)号：US20110188280A1

    公开(公告)日：2011-08-04

    申请号：US13018676

    申请日：2011-02-01

    申请人： Sumiaki NAGANO ,  Tomohiro Shigeno ,  Toshiaki Fujiki

    发明人： Sumiaki NAGANO ,  Tomohiro Shigeno ,  Toshiaki Fujiki

    IPC分类号： H05K7/20

    CPC分类号： H05K7/20918 ,  H01L2924/0002 ,  H02M7/003 ,  H02M7/08 ,  H01L2924/00

    摘要： An electric power converter includes a cooler and an electronic circuit. The cooler includes a heat sink, a cooling fan, and a wind tunnel. A plurality of radiator fins are provided on a heat-sink base in the heat sink. The cooling fan is configured to feed cooling air through the plurality of radiator fins. The wind tunnel covers the plurality of radiator fins and the cooling fan. The electronic circuit includes a plurality of rectifiers and a plurality of input terminals. The plurality of rectifiers are provided on a side of the heat-sink base opposite to the plurality of radiator fins and are arranged side by side in a longitudinal direction of the heat-sink base. The plurality of input terminals are connected to the plurality of rectifiers with band-shaped conductors and are provided on a side of the plurality of rectifiers opposite to the heat sink.

    摘要翻译： 电力转换器包括冷却器和电子电路。 冷却器包括散热器，冷却风扇和风洞。 在散热器的散热器基座上设置有多个散热片。 冷却风扇构造成通过多个散热器散热片供给冷却空气。 风洞覆盖多个散热片和冷却风扇。 电子电路包括多个整流器和多个输入端子。 多个整流器设置在散热器基座的与多个散热器散热片相反的一侧，并且沿着散热器基座的纵向并排布置。 多个输入端子连接到具有带状导体的多个整流器，并且设置在与散热器相对的多个整流器的一侧。

    Power conversion apparatus
    3.
    发明授权
    Power conversion apparatus 有权
    电力转换装置

    公开(公告)号：US08243447B2

    公开(公告)日：2012-08-14

    申请号：US12850581

    申请日：2010-08-04

    申请人： Toshiaki Fujiki ,  Sumiaki Nagano ,  Tomohiro Shigeno

    发明人： Toshiaki Fujiki ,  Sumiaki Nagano ,  Tomohiro Shigeno

    IPC分类号： H05K7/20

    CPC分类号： H05K7/20918 ,  H05K7/20909

    摘要： A power conversion apparatus includes a casing and an inverter unit housed in the casing. The inverter unit includes a unit case, a capacitor block removably provided at a position on an inner side of a detachable side plate of the unit case, and a fan block placed in the unit case in such a manner as to be removable from a front side. The capacitor block includes a capacitor case having a plurality of capacitor insertion holes, a plurality of electrolytic capacitors placed in the capacitor insertion holes, respectively, and a laminated bus bar connected to the electrolytic capacitors. The fan block includes a fan case and a cooling fan provided in the fan case.

    摘要翻译： 电力转换装置包括容纳在壳体中的壳体和逆变器单元。 逆变器单元包括单元壳体，可移除地设置在单元壳体的可拆卸侧板的内侧上的位置处的电容器框架和以从前部可拆卸的方式放置在单元壳体中的风扇块 侧。 电容器块包括具有多个电容器插入孔的电容器壳体，分别放置在电容器插入孔中的多个电解电容器和连接到电解电容器的叠层母线。 风扇框包括风扇外壳和设在风扇外壳中的冷却风扇。

    Power converting apparatus
    4.
    发明授权
    Power converting apparatus 有权
    电力转换装置

    公开(公告)号：US08773851B2

    公开(公告)日：2014-07-08

    申请号：US13365260

    申请日：2012-02-03

    申请人： Tomohiro Shigeno ,  Toshiaki Fujiki ,  Kazutaka Kishimoto

    发明人： Tomohiro Shigeno ,  Toshiaki Fujiki ,  Kazutaka Kishimoto

    IPC分类号： H05K7/20

    CPC分类号： H05K7/20918 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A power converting apparatus includes a housing base, a main body, an air duct, a pair of upright air duct walls, first and second heat generators, and a protrusion. The housing base has first and second surfaces. The main body is on the first surface. The air duct is for cooling air to flow through the air duct and is on the second surface. The upright air duct walls are on the second surface and extend from an upwind side to a downwind side. The first and second heat generators are disposed in series from the upwind side to the downwind side in the air duct. The protrusion is between the first and second heat generators to protrude from at least one of the pair of air duct walls toward a center portion of an air-flowing space for the cooling air.

    摘要翻译： 电力转换装置包括壳体基座，主体，空气导管，一对直立空气导管壁，第一和第二发热体以及突起。 壳体基座具有第一和第二表面。 主体在第一个表面。 空气管道用于冷却空气流过空气管道并在第二表面上。 竖立的空气管道壁在第二表面上并且从上风侧向下风向侧延伸。 第一和第二热发生器从空气管道中的逆风侧到顺风侧串联配置。 突起部位于第一和第二发热体之间，从一对空气导管壁的至少一个朝向冷却空气的空气流动空间的中心部突出。

    Method of heat-insulating and water-proof construction utilizing a roll having a web portion and a flap portion
    5.
    发明授权
    Method of heat-insulating and water-proof construction utilizing a roll having a web portion and a flap portion 失效
    使用具有腹板部分和翼片部分的辊的绝热和防水结构的方法

    公开(公告)号：US4535581A

    公开(公告)日：1985-08-20

    申请号：US495326

    申请日：1983-05-17

    申请人： Toshiaki Fujiki ,  Hikaru Kano

    发明人： Toshiaki Fujiki ,  Hikaru Kano

    IPC分类号： E04D11/02 ,  E04D13/16 ,  E04D1/28

    CPC分类号： E04D13/1606 ,  E04D11/02

    摘要： A method of constructing a heat-insulating and water-proof structure by employing a plurality of heat-insulating members utilizes a water-proof membrane which includes a plurality of membrane sections which are connected together and provided in a roll form. A first water-proof membrane section is placed over a heat-insulating member, and one longitudinal edge of the water-proof membrane section is bent about one longitudinal edge of the heat-insulating member and secured to a base surface. A second heat-insulating member is then laid on the base surface next to the first heat-insulating member so that the one longitudinal edge of the first water-proof membrane section is held between the first and second heat-insulating members. A second water-proof membrane section is placed over the second member, and one longitudinal edge of the second membrane section is bent and secured to the base surface, and this process is continued until the entire heat-insulating and water-proof structure is constructed.

    摘要翻译： 通过采用多个绝热构件构成绝热防水结构的方法利用了包括连接在一起并设置成卷状的多个膜部的防水膜。 将第一防水膜部分放置在隔热件上，并且防水膜部分的一个纵向边缘围绕隔热件的一个纵向边缘弯曲并固定在基面上。 然后将第二绝热构件放置在与第一隔热构件相邻的基部表面上，使得第一防水膜部分的一个纵向边缘保持在第一和第二绝热构件之间。 第二防水膜部分放置在第二部件上，并且第二膜部分的一个纵向边缘被弯曲并固定到基面上，并且继续该过程直到构成整个绝热和防水结构 。

    Method of heat-insulating and water-proof construction
    7.
    发明授权
    Method of heat-insulating and water-proof construction 失效
    绝热防水施工方法

    公开(公告)号：US4443993A

    公开(公告)日：1984-04-24

    申请号：US321012

    申请日：1981-11-13

    申请人： Toshiaki Fujiki ,  Hikaru Kano

    发明人： Toshiaki Fujiki ,  Hikaru Kano

    IPC分类号： E04D11/02 ,  E04D13/16 ,  E04D3/35

    CPC分类号： E04D13/1606 ,  E04D11/02

    摘要： A method of constructing a heat-insulating and water-proof structure by employing a plurality of heat-insulating members and a plurality of water-proof membranes. A first water-proof membrane is placed over a heat-insulating member, and one longitudinal edge of the water-proof membrane is bent about one longitudinal edge of the first heat-insulating member and secured to a base surface. A second heat-insulating member is then laid on the base surface next to the first heat insulating member so that the one longitudinal edge of the first water-proof membrane is held between the first and second heat-insulating members. A second water-proof membrane is placed over the second member and one longitudinal edge thereof is bent and secured to the base surface. The other longitudinal edge of the second water-proof membrane is joined to the first water-proof membrane. This sequence of work is repeated until a predetermined number of heat-insulating members are laid on the base surface, and a corresponding number of water-proof membranes are applied to the heat-insulating members.

    摘要翻译： 一种通过使用多个绝热构件和多个防水膜来构造绝热和防水结构的方法。 将第一防水膜放置在绝热构件上，并且防水膜的一个纵向边缘围绕第一隔热构件的一个纵向边缘弯曲并固定到基部表面。 然后将第二绝热构件放置在靠近第一绝热构件的基部表面上，使得第一防水膜的一个纵向边缘保持在第一和第二绝热构件之间。 第二防水膜放置在第二构件上，并且其一个纵向边缘被弯曲并固定到基座表面。 第二防水膜的另一个纵向边缘连接到第一防水膜。 重复这个工作顺序，直到预定数量的绝热构件放置在基面上，并且相应数量的防水膜被施加到绝热构件。