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1. 发明授权

US07566212B2 Vane pump with blade base members 失效
标题翻译：叶片泵与叶片基座
公开(公告)号：US07566212B2
公开(公告)日：2009-07-28
申请号：US12000039
申请日：2007-12-07
申请人： Masaaki Nishikata , Toshiyuki Kubota , Tsuyoshi Kusakabe , Harumi Fukuki
发明人： Masaaki Nishikata , Toshiyuki Kubota , Tsuyoshi Kusakabe , Harumi Fukuki
IPC分类号： F03C2/00 , F03C18/00
CPC分类号： F04C2/3442 , F01C21/08 , F04C11/005
摘要： A vane pump includes a rotor accommodated in a rotor chamber; a plurality of vanes attached to the rotor, each of the vanes having a leading end adapted to make sliding make a contact with an inner peripheral surface of the rotor chamber. Further, the vane pump includes working compartments surrounded by inner surfaces of the rotor chamber, an outer peripheral surface of the rotor and the vanes, the working compartments being adapted to undergo a volume change as the rotor is rotatably driven; an inlet port through which a working fluid is drawn into a working compartment whose volume is being increased; and an outlet port through which the working fluid is discharged from a working compartment whose volume is being decreased; and one or more blade base members protruded from portions on the outer peripheral surface of the rotor between the vanes adjacent to each other.
摘要翻译：叶片泵包括容纳在转子室中的转子; 附接到转子的多个叶片，每个叶片具有适于滑动的前端与转子室的内周面接触。此外，叶片泵包括由转子室的内表面，转子的外周面和叶片包围的工作室，工作室适于在转子旋转驱动时经历体积变化; 入口，工作流体通过该入口吸入其体积增加的工作室; 和工作流体从其体积减小的工作室排出的出口; 以及一个或多个叶片基部构件，其从彼此相邻的叶片之间的转子的外周表面上的部分突出。

2. 发明申请

US20080138198A1 Vane pump 失效
标题翻译：叶片泵
公开(公告)号：US20080138198A1
公开(公告)日：2008-06-12
申请号：US12000039
申请日：2007-12-07
申请人： Masaaki Nishikata , Toshiyuki Kubota , Tsuyoshi Kusakabe , Harumi Fukuki
发明人： Masaaki Nishikata , Toshiyuki Kubota , Tsuyoshi Kusakabe , Harumi Fukuki
IPC分类号： F04D29/42
CPC分类号： F04C2/3442 , F01C21/08 , F04C11/005
摘要： A vane pump includes a rotor accommodated in a rotor chamber; a plurality of vanes attached to the rotor, each of the vanes having a leading end adapted to make sliding make a contact with an inner peripheral surface of the rotor chamber. Further, the vane pump includes working compartments surrounded by inner surfaces of the rotor chamber, an outer peripheral surface of the rotor and the vanes, the working compartments being adapted to undergo a volume change as the rotor is rotatably driven; an inlet port through which a working fluid is drawn into a working compartment whose volume is being increased; and an outlet port through which the working fluid is discharged from a working compartment whose volume is being decreased; and one or more blade base members protruded from portions on the outer peripheral surface of the rotor between the vanes adjacent to each other.
摘要翻译：叶片泵包括容纳在转子室中的转子; 附接到转子的多个叶片，每个叶片具有适于滑动的前端与转子室的内周面接触。此外，叶片泵包括由转子室的内表面，转子的外周面和叶片包围的工作室，工作室适于在转子旋转驱动时经历体积变化; 入口，工作流体通过该入口吸入其体积增加的工作室; 和工作流体从其体积减小的工作室排出的出口; 以及一个或多个叶片基部构件，其从彼此相邻的叶片之间的转子的外周表面上的部分突出。

3. 发明申请

US20120217930A1 HOLDER FOR COMPACT ELECTRIC DEVICE 审中-公开
标题翻译：紧凑型电气设备保持器
公开(公告)号：US20120217930A1
公开(公告)日：2012-08-30
申请号：US13358445
申请日：2012-01-25
申请人： Fumio Taniguchi , Daisuke Sone , Harumi Fukuki , Yasunori Ueda
发明人： Fumio Taniguchi , Daisuke Sone , Harumi Fukuki , Yasunori Ueda
IPC分类号： H02J7/00
CPC分类号： B26B19/3873 , A45D27/46 , B26B19/3833
摘要： A holder that holds a compact electric device includes a contact fitting that resiliently contacts a contact arranged in a surface of the electric device. A holding element is coupled to the contact fitting and supported by the holder. An urging portion urges the contact fitting from the holder to the contact of the electric device.
摘要翻译：保持紧凑型电气设备的保持器包括弹性地接触布置在电气设备的表面中的触点的接触配件。保持元件联接到接触配件并由保持器支撑。推动部分推动从保持器到电气装置的接触的接触配件。

4. 发明授权

US07887285B2 Pump and fluid supplying apparatus 失效
标题翻译：泵和流体供应装置
公开(公告)号：US07887285B2
公开(公告)日：2011-02-15
申请号：US11902224
申请日：2007-09-20
申请人： Harumi Fukuki , Motohiko Matsuguma , Toshisuke Sakai , Tetsuya Anami
发明人： Harumi Fukuki , Motohiko Matsuguma , Toshisuke Sakai , Tetsuya Anami
IPC分类号： F04D1/04 , F25B1/00
CPC分类号： F04D1/063 , F04D13/0633
摘要： A pump includes a rotatable rotor installed in a motor part and at least one impeller installed in a pump part, capable of being rotated together with the rotor in unison. The rotor and the impeller are accommodated in a casing, and the impeller has an inlet at an inner periphery thereof and an outlet at an outer periphery thereof. A housing is arranged in both sides of an axial direction of the impeller and has an outer peripheral part coupled to the rotor at a rear side portion thereof, and the outer peripheral part is projected outwards further than a gap between an outer peripheral surface of the rotor and an inner peripheral surface of the casing in which the rotor is rotatably accommodated.
摘要翻译：泵包括安装在电动机部分中的可旋转转子和安装在泵部分中的至少一个叶轮，其能够与转子一起旋转。转子和叶轮容纳在壳体中，并且叶轮在其内周具有入口，在其外周具有出口。壳体布置在叶轮的轴向两侧，并且具有在其后侧部分处连接到转子的外周部分，并且外周部分比外侧部分的外周表面之间的间隙更向外突出转子和壳体的内周面，其中转子可旋转地容纳在其中。

5. 发明申请

US20080075586A1 Pump and fluid supplying apparatus 失效
标题翻译：泵和流体供应装置
公开(公告)号：US20080075586A1
公开(公告)日：2008-03-27
申请号：US11902224
申请日：2007-09-20
申请人： Harumi Fukuki , Motohiko Matsuguma , Toshisuke Sakai , Tetsuya Anami
发明人： Harumi Fukuki , Motohiko Matsuguma , Toshisuke Sakai , Tetsuya Anami
IPC分类号： F03B11/00
CPC分类号： F04D1/063 , F04D13/0633
摘要： A pump includes a rotatable rotor installed in a motor part and at least one impeller installed in a pump part, capable of being rotated together with the rotor in unison. The rotor and the impeller are accommodated in a casing, and the impeller has an inlet at an inner periphery thereof and an outlet at an outer periphery thereof. A housing is arranged in both sides of an axial direction of the impeller and has an outer peripheral part coupled to the rotor at a rear side portion thereof, and the outer peripheral part is projected outwards further than a gap between an outer peripheral surface of the rotor and an inner peripheral surface of the casing in which the rotor is rotatably accommodated.
摘要翻译：泵包括安装在电动机部分中的可旋转转子和安装在泵部分中的至少一个叶轮，其能够与转子一起旋转。转子和叶轮容纳在壳体中，并且叶轮在其内周具有入口，在其外周具有出口。壳体布置在叶轮的轴向两侧，并且具有在其后侧部分处连接到转子的外周部分，并且外周部分比外侧部分的外周表面之间的间隙更向外突出转子和壳体的内周面，其中转子可旋转地容纳在其中。

6. 发明申请

US20080260515A1 Pump 审中-公开
标题翻译：泵
公开(公告)号：US20080260515A1
公开(公告)日：2008-10-23
申请号：US11979662
申请日：2007-11-07
申请人： Tetsuya Anami , Toshisuke Sakai , Harumi Fukuki
发明人： Tetsuya Anami , Toshisuke Sakai , Harumi Fukuki
IPC分类号： F04D5/00
CPC分类号： F04D29/4273 , F04D13/0633 , F04D29/0413 , F04D29/047 , F04D29/167
摘要： A pump includes a pumping unit including therein an impeller for sucking and discharging a liquid; and a pump case accommodating therein the pumping unit and provided with an inlet for sucking the liquid into the pump and an outlet for discharging the liquid out of the pump. The impeller has an inlet mouth portion of a cylindrical shape that projects towards the pump case, and the pump case has a case inlet portion and an annular recess portion which the inlet mouth portion of the impeller is movably inserted in and is formed at the vicinity of the case inlet portion.
摘要翻译：泵包括一个泵送单元，其中包括用于吸入和排出液体的叶轮; 以及容纳泵送单元并且设置有用于将液体吸入泵的入口和用于将液体排出泵的出口的泵壳体。叶轮具有朝向泵壳突出的圆筒状的入口口部，泵壳具有壳体入口部和环状凹部，叶轮的入口部可移动地插入并在其附近形成的壳体入口部分。

7. 发明授权

US07766613B2 Pump and liquid supply system 失效
标题翻译：泵和液体供应系统
公开(公告)号：US07766613B2
公开(公告)日：2010-08-03
申请号：US11798968
申请日：2007-05-18
申请人： Harumi Fukuki
发明人： Harumi Fukuki
IPC分类号： F04D1/06
CPC分类号： F04D1/063 , F04D13/0606 , F04D13/0673 , F04D29/448 , F05D2250/70
摘要： A pump includes a pump unit, a pump case, a motor unit, a plurality of guide blades forming plural guide paths in tangent directions of the impellers; and a multiplicity of return blades to form paths for collecting the liquid under pressure from the guide paths into a suction opening of a next-stage impeller. The return blades have a configuration in which a total cross sectional area of inlet openings of concave paths formed by a plurality of ribs is set to be equal to or larger than a cross sectional area of the suction port, while a total volume of the concave paths is set to be smaller than the total volume of non-path portions excluding the paths.
摘要翻译：泵包括泵单元，泵壳，马达单元，多个引导叶片，其在叶轮的切向方向上形成多个引导路径; 以及多个返回刀片，以形成用于将压力下的液体从引导路径收集到下一级叶轮的吸入口中的路径。返回叶片具有这样的构造，其中由多个肋形成的凹入路径的入口开口的总横截面积被设定为等于或大于吸入口的横截面面积，而凹部的总体积路径被设置为小于除路径之外的非路径部分的总体积。

8. 发明申请

US20070274828A1 Pump and liquid supply system 失效
标题翻译：泵和液体供应系统
公开(公告)号：US20070274828A1
公开(公告)日：2007-11-29
申请号：US11798968
申请日：2007-05-18
申请人： Harumi Fukuki
发明人： Harumi Fukuki
IPC分类号： F04D29/44
CPC分类号： F04D1/063 , F04D13/0606 , F04D13/0673 , F04D29/448 , F05D2250/70
摘要： A pump includes a pump unit, a pump case, a motor unit, a plurality of guide blades forming plural guide paths in tangent directions of the impellers; and a multiplicity of return blades to form paths for collecting the liquid under pressure from the guide paths into a suction opening of a next-stage impeller. The return blades have a configuration in which a total cross sectional area of inlet openings of concave paths formed by a plurality of ribs is set to be equal to or larger than a cross sectional area of the suction port, while a total volume of the concave paths is set to be smaller than the total volume of non-path portions excluding the paths.
摘要翻译：泵包括泵单元，泵壳，马达单元，多个引导叶片，其在叶轮的切向方向上形成多个引导路径; 以及多个返回刀片，以形成用于将压力下的液体从引导路径收集到下一级叶轮的吸入口中的路径。返回叶片具有这样的构造，其中由多个肋形成的凹入路径的入口开口的总横截面积被设定为等于或大于吸入口的横截面面积，而凹部的总体积路径被设置为小于除路径之外的非路径部分的总体积。

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