公开(公告)号：US20060080804A1

公开(公告)日：2006-04-20

申请号：US11293169

申请日：2005-12-05

申请人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

发明人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

IPC分类号： A47L5/00

CPC分类号： A47L9/2884 ,  A47L9/00 ,  Y10S15/01

摘要： A battery-powered vacuum cleaner is provided with a battery pack that generates heat and is capable of efficiently cooling the battery pack. The battery pack of the battery-powered vacuum cleaner is cooled by a vacuum cleaner cooling method. The battery-powered vacuum cleaner comprises a battery pack (3) including a plurality of secondary batteries, a battery pack container (2) containing the battery pack, a motor (7) driven for operation by power supplied by the battery pack, a fan (5) driven by the motor to suck air, a dust cup (9) for separating dust from air sucked therein by the fan and storing the dust separated from the sucked air, a housing (1) containing the battery pack container, the motor, the fan and the dust cup, and provided with a first suction opening (30) through which external air is sucked, a first airflow duct (32) for guiding the air sucked in by the fun through the dust cup to the motor, and a second airflow duct (36), for guiding air for cooling the battery pack through the battery pack, joined to the first airflow duct at a junction (34) on the upstream side of the fan.

摘要翻译： 电池供电的真空吸尘器设置有产生热量且能够有效地冷却电池组的电池组。 电池供电的吸尘器的电池组由真空吸尘器冷却方式冷却。 电池供电的真空吸尘器包括：包括多个二次电池的电池组（3），容纳电池组的电池组容器（2）;通过电池组提供的电力驱动的电动机（7）;风扇 （5）由马达驱动以吸入空气;一个防尘罩（9），用于将灰尘与由风扇吸入的空气分离，并存储从吸入的空气分离的灰尘;容纳电池组容器的壳体（1）;马达 风扇和防尘罩，并且设置有吸入外部空气的第一吸入口（30），用于将通过吸尘器吸入的空气的吸入空气引导到电动机的第一风道（32），以及 用于引导空气冷却电池组件的第二气流通道36，该风扇在风扇的上游侧的接合处连接到第一气流管道。

公开(公告)号：US07353565B2

公开(公告)日：2008-04-08

申请号：US11293169

申请日：2005-12-05

申请人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

发明人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

IPC分类号： A47L11/00

CPC分类号： A47L9/2884 ,  A47L9/00 ,  Y10S15/01

摘要： A battery-powered vacuum cleaner is provided with a battery pack that generates heat and is capable of efficiently cooling the battery pack. The battery-powered vacuum cleaner comprises a battery pack (3) including a plurality of secondary batteries, a battery pack container (2) containing the battery pack, a motor (7) driven for operation by power supplied by the battery pack, a fan (5) driven by the motor to suck air, a dust cup (9) for separating dust from air sucked therein by the fan and storing the dust separated from the sucked air, a housing (1) containing the battery pack container, the motor, the fan and the dust cup, and provided with a first suction opening (30) through which external air is sucked, a first airflow duct (32) for guiding the air sucked in by the fun through the dust cup to the motor, and a second airflow duct (36), for guiding air for cooling the battery pack through the battery pack, joined to the first airflow duct at a junction (34) on the upstream side of the fan.

摘要翻译： 电池供电的真空吸尘器设置有产生热量且能够有效地冷却电池组的电池组。 电池供电的真空吸尘器包括：包括多个二次电池的电池组（3），容纳电池组的电池组容器（2）;通过电池组提供的电力驱动的电动机（7）;风扇 （5）由马达驱动以吸入空气;一个防尘罩（9），用于将灰尘与由风扇吸入的空气分离，并存储从吸入的空气分离的灰尘;容纳电池组容器的壳体（1）;马达 风扇和防尘罩，并且设置有吸入外部空气的第一吸入口（30），用于将通过吸尘器吸入的空气的吸入空气引导到电动机的第一风道（32），以及 用于引导空气冷却电池组件的第二气流通道36，该风扇在风扇的上游侧的接合处连接到第一气流管道。

公开(公告)号：US07120965B2

公开(公告)日：2006-10-17

申请号：US10388636

申请日：2003-03-17

申请人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

发明人： Katsumi Hisano ,  Hideo Iwasaki ,  Hideyuki Kanai ,  Motoya Kanda

IPC分类号： A47L11/00

CPC分类号： A47L9/2884 ,  A47L9/00 ,  Y10S15/01

摘要： A battery-powered vacuum cleaner is provided with a battery pack that generates heat and is capable of efficiently cooling the battery pack. The battery pack of the battery-powered vacuum cleaner is cooled by a vacuum cleaner cooling method. The battery-powered vacuum cleaner comprises a battery pack (3) including a plurality of secondary batteries, a battery pack container (2) containing the battery pack, a motor (7) driven for operation by power supplied by the battery pack, a fan (5) driven by the motor to suck air, a dust cup (9) for separating dust from air sucked therein by the fan and storing the dust separated from the sucked air, a housing (1) containing the battery pack container, the motor, the fan and the dust cup, and provided with a first suction opening (30) through which external air is sucked, a first airflow duct (32) for guiding the air sucked in by the fun through the dust cup to the motor, and a second airflow duct (36), for guiding air for cooling the battery pack through the battery pack, joined to the first airflow duct at a junction (34) on the upstream side of the fan.

公开(公告)号：US07014949B2

公开(公告)日：2006-03-21

申请号：US10327105

申请日：2002-12-24

申请人： Hideyuki Kanai ,  Motoya Kanda ,  Katsumi Hisano ,  Hideo Iwasaki

发明人： Hideyuki Kanai ,  Motoya Kanda ,  Katsumi Hisano ,  Hideo Iwasaki

IPC分类号： H01M2/00

CPC分类号： H01M10/0525 ,  H01M2/105 ,  H01M2/1094 ,  H01M6/44 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6557 ,  H01M10/6561 ,  H01M10/6563

摘要： A battery pack includes an outer case, and a plurality of cylindrical lithium ion secondary batteries accommodated in the outer case in vertical N rows and lateral M rows (N rows≦M rows), with a gap between the secondary batteries, wherein the outer case has a draft port opened in a first wall facing an outer circumferential surface of the secondary batteries in the first vertical row, and an exhaust port opened in a second wall positioned at the opposite side of the first wall, in each secondary battery in the first vertical row and the second vertical row, a part of the outer circumferential surface, which is at a shorter distance from the first wall than any other parts, faces the draft port of the outer case.

摘要翻译： 电池组包括外壳和容纳在外壳中的垂直N行和横向M行（N行<= M行）的多个圆柱形锂离子二次电池，其中二次电池之间具有间隙，其中外部 壳体具有在面向第一垂直列中的二次电池的外周面的第一壁中敞开的通气口，以及在位于第一壁的相对侧的第二壁中开口的排气口， 第一垂直排和第二垂直排，外周表面的距离第一壁距离比其它部分更短的一部分面向外壳的通风口。

公开(公告)号：US20050095499A1

公开(公告)日：2005-05-05

申请号：US11001170

申请日：2004-12-02

申请人： Hideyuki Kanai ,  Motoya Kanda ,  Katsumi Hisano ,  Hideo Iwasaki

发明人： Hideyuki Kanai ,  Motoya Kanda ,  Katsumi Hisano ,  Hideo Iwasaki

IPC分类号： H01M2/02 ,  H01M2/10 ,  H01M2/12 ,  H01M6/44 ,  H01M10/0525 ,  H01M10/36 ,  H01M10/50

CPC分类号： H01M10/0525 ,  H01M2/105 ,  H01M2/1094 ,  H01M6/44 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6557 ,  H01M10/6561 ,  H01M10/6563

摘要： The invention provides a battery pack comprising an outer case, and a plurality of cylindrical lithium ion secondary batteries accommodated in the outer case in vertical N rows and lateral M rows (N rows≦M rows), with a gap between the secondary batteries, wherein the outer case has a draft port opened in a first wall facing an outer circumferential surface of the secondary batteries in the first vertical row, and an exhaust port opened in a second wall positioned at the opposite side of the first wall, in each secondary battery in the first vertical row and the second vertical row, a part of the outer circumferential surface, which is at a shorter distance from the first wall than any other parts, faces the draft port of the outer case.

摘要翻译： 本发明提供一种电池组，其包括外壳和容纳在外壳中的垂直N行和横向M行（N行<= M行）的多个圆柱形锂离子二次电池，二次电池之间具有间隙， 其特征在于，所述外壳具有在与所述第一垂直排中的所述二次电池的外周面相对的第一壁开口的通气口，以及在位于所述第一壁的相反侧的第二壁中开口的排气口， 电池在第一垂直排和第二垂直排中，外周表面的距离第一壁距离比其他部分更短的一部分面向外壳的通风口。

公开(公告)号：US08099964B2

公开(公告)日：2012-01-24

申请号：US11860818

申请日：2007-09-25

申请人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

发明人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

IPC分类号： F25B21/00 ,  H01F7/02

CPC分类号： F25B21/00 ,  F25B2321/0021 ,  F25B2321/0023 ,  Y02B30/66

摘要： A magnetic refrigerating device includes: a magnetic refrigerating unit including a magnetic material “A” exhibiting a magneto-caloric effect that the temperature of the material “A” is increased by the application of a magnetic field and the temperature of the material “A” is decreased by the removal of a magnetic field, a magnetic material “B” exhibiting a magneto-caloric effect that the temperature of the material “B” is decreased by the application of a magnetic field and the temperature of the material “B” is increased by the removal of a magnetic field, a heat conductive material “a” exhibiting higher heat conductivity under the application of a magnetic field and lower heat conductivity under the removal of a magnetic field, and a heat conductive material “b” exhibiting lower heat conductivity under the application of a magnetic field and higher heat conductivity under the removal of a magnetic field, wherein the magnetic refrigerating unit is configured so as to include at least one layered structure denoted by “AaBb” or “AbBa”; and a magnetic field-applying means to apply a magnetic field to the magnetic refrigerating unit.

摘要翻译： 磁性制冷装置包括：磁性制冷装置，其具有表现出通过施加磁场使材料“A”的温度升高的磁热量效应的磁性材料“A”，并且材料“A”的温度 通过去除磁场而减少磁性材料“B”，表现出通过施加磁场使材料“B”的温度降低的磁热量效应的磁性材料“B”，并且材料“B”的温度为 通过除去磁场而增加，在磁场施加下表现出更高导热性的导热材料“a”，以及在去除磁场时具有较低热导率的导热材料“a”，以及表现出较低热量的导热材料“b” 在磁场的施加下的导电性和较高的导热性，其中磁性制冷单元是可旋转的 被设计为包括由“AaBb”或“AbBa”表示的至少一个分层结构; 以及向磁性制冷装置施加磁场的磁场施加装置。

公开(公告)号：US20080236171A1

公开(公告)日：2008-10-02

申请号：US11860784

申请日：2007-09-25

申请人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

发明人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

IPC分类号： F25B21/00

CPC分类号： F25B21/00 ,  F25B2321/002 ,  F25B2321/0022 ,  F25B2321/0023 ,  Y02B30/66

摘要： A magnetic refrigerating device includes: at least one set of double-structured Halbach type magnet including a ring-shaped inner Halbach type magnet and a ring-shaped outer Halbach type magnet which are coaxially arranged one another so that a magnetic field generated by the inner Halbach type magnet is superimposed with a magnetic field generated by the outer Halbach type magnet; a magnetic refrigerant or a magnetic refrigeration working chamber including the magnetic refrigerant therein disposed in a bore space of the inner Halbach type magnet; and a rotating mechanism to rotate the outer Halbach type magnet while the inner Halbach type magnet is stationed.

摘要翻译： 磁性制冷装置包括：至少一组双结构的Halbach型磁体，包括环形内部Halbach型磁体和环形外部Halbach型磁体，它们彼此同轴地布置，使得由内部产生的磁场 Halbach型磁体与外部Halbach型磁体产生的磁场叠加; 磁性制冷剂或包含其中的磁性制冷剂的磁性制冷工作室，其设置在内部Halbach型磁体的孔空间中; 以及旋转机构，用于在内部Halbach型磁体驻留的同时旋转外部Halbach型磁体。

公开(公告)号：US20070139815A1

公开(公告)日：2007-06-21

申请号：US11608869

申请日：2006-12-11

申请人： Tomonao Takamatsu ,  Biswas Debasish ,  Katsumi Hisano ,  Hideo Iwasaki

发明人： Tomonao Takamatsu ,  Biswas Debasish ,  Katsumi Hisano ,  Hideo Iwasaki

IPC分类号： G11B5/012

CPC分类号： G11B5/012

摘要： A carriage arm has a movement locus and supports a head that performs either one of recording information to a disk and reproducing information recorded on the disk. A carriage driving mechanism moves the carriage arm in a radial direction of the disk to perform a positioning of the carriage arm. A guide member changes a direction of air flowing on at least one of a peripheral portion of the disk and a neighboring portion of the peripheral portion toward a center portion of the disk. The guide member is provided in a position where the movement locus of the carriage arm is not blocked in an area of either one of the peripheral portion and the neighboring portion.

摘要翻译： 托架臂具有移动轨迹，并且支撑将记录信息中的任一个执行到盘并再现记录在盘上的信息的头部。 滑架驱动机构沿着盘的径向使托架臂移动，以执行托架臂的定位。 引导构件朝向盘的中心部分改变在盘的周边部分和周边部分的相邻部分中的至少一个上流动的空气的方向。 引导构件设置在滑架臂的移动轨迹在周边部分和相邻部分中的任一个的区域中不被阻挡的位置。

公开(公告)号：US07113399B2

公开(公告)日：2006-09-26

申请号：US10615908

申请日：2003-07-10

申请人： Katsumi Hisano ,  Tomonao Takamatsu ,  Hideo Iwasaki

发明人： Katsumi Hisano ,  Tomonao Takamatsu ,  Hideo Iwasaki

IPC分类号： H05K7/20

CPC分类号： H05K7/20254

摘要： A cooling device is applied to cooling an electronic element producing concentrated heat in a case where the electronic element is housed in a portable electronic device such as a notebook PC. The cooling device is provided with an active heat transport element provided with a heat intake portion and a heat outlet portion, which conducts heat from the heat intake portion to the heat outlet portion, a first flow channel disposed upstream of the electronic element in flow of the cooling medium, a second flow channel disposed downstream of the electronic element in the flow of the cooling medium. The heat is by-passed by means of the active heat transport element so that the electronic element is exposed to flow of the cooled cooling medium and effectively cooled thereby.

摘要翻译： 在将电子元件容纳在诸如笔记本PC的便携式电子设备的情况下，应用冷却装置来冷却产生集中热量的电子元件。 冷却装置设置有主动热传输元件，该活动热传输元件设置有热量导入部分和热量出口部分，热传导部分将热量从吸热部分传导到热出口部分;第一流动通道，设置在电子元件的上游， 所述冷却介质，设置在所述冷却介质的流动中的所述电子元件的下游的第二流动通道。 热量通过活性热传递元件绕过，使得电子元件暴露于冷却的冷却介质的流动并由此有效地冷却。

公开(公告)号：US06579642B2

公开(公告)日：2003-06-17

申请号：US09984835

申请日：2001-10-31

申请人： Tetsuya Yamane ,  Katsumi Hisano ,  Tsutomu Matsui ,  Kei Matsuoka ,  Hideo Iwasaki

发明人： Tetsuya Yamane ,  Katsumi Hisano ,  Tsutomu Matsui ,  Kei Matsuoka ,  Hideo Iwasaki

IPC分类号： H01M1050

CPC分类号： B60L11/1874 ,  B60L11/1879 ,  H01M2/1077 ,  H01M6/42 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/64 ,  H01M10/643 ,  H01M10/652 ,  H01M10/6563 ,  H01M10/6566 ,  Y02T10/7005 ,  Y02T10/705

摘要： A battery device designed so that a plurality of battery modules (1) are arranged in rows at given spaces in a enclosure (2). Turbulence accelerators (5), such as dummy battery units or the like, are provided in a position on the uppermost-stream side of the enclosure in which air flows in the direction of arrangement of the battery modules. The heat transfer ability for the battery modules in the upper-stream position is enhanced by the turbulence accelerators which disorders the airflow introduced into the enclosure. Auxiliary coolant intake ports (7) for the introduction of a coolant are provided in the middle of an airflow path, whereby the heat transfer ability on the lower-stream side is enhanced, so that battery temperature differences between the battery units arranged in the enclosure can be restrained. Thus, a simple-construction battery device is realized enjoying improved quality and operation stability.