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公开(公告)号：US20130315756A1
公开(公告)日：2013-11-28
申请号：US13984246
申请日：2012-02-06
申请人： Peter Koeppler
发明人： Peter Koeppler
IPC分类号： F04B17/03
CPC分类号： F01M1/02 , F01M2001/0238 , F04D13/06 , F04D29/181 , F16N13/20
摘要： An oil pump in a motor vehicle, having a case and an electric motor mounted in the case. The electric motor drives a pump stage which is likewise mounted in the case. The oil pump is an axial flow centrifugal pump.
摘要翻译： 一种机动车辆中的油泵，其具有壳体和安装在壳体中的电动机。 电动机驱动同样安装在壳体中的泵级。 油泵是轴流式离心泵。
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公开(公告)号：US20130302186A1
公开(公告)日：2013-11-14
申请号：US13981060
申请日：2012-01-17
申请人： Detlef Kreutz , Peter Koeppler
发明人： Detlef Kreutz , Peter Koeppler
IPC分类号： F04B17/03
CPC分类号： F04D29/588 , F04D13/0606 , F04D13/064 , H02K1/32 , H02K5/128 , H02K9/04
摘要： An electric fluid pump having a rotor. The rotor of the pump is provided with elements that produce an at least partially axially directed fluid flow in the wet section of the pump during rotation of the rotor. This fluid flow serves to cool components of the pump that are arranged in or on the wet section.
摘要翻译： 具有转子的电动液体泵。 泵的转子设置有在转子旋转期间在泵的湿部中产生至少部分轴向指向的流体流的元件。 该流体流动用于冷却布置在湿部中或湿部上的泵的部件。
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公开(公告)号：US09879696B2
公开(公告)日：2018-01-30
申请号：US13981060
申请日：2012-01-17
申请人： Detlef Kreutz , Peter Koeppler
发明人： Detlef Kreutz , Peter Koeppler
CPC分类号： F04D29/588 , F04D13/0606 , F04D13/064 , H02K1/32 , H02K5/128 , H02K9/04
摘要： An electric fluid pump having a rotor. The rotor of the pump is provided with elements that produce an at least partially axially directed fluid flow in the wet section of the pump during rotation of the rotor. This fluid flow serves to cool components of the pump that are arranged in or on the wet section.
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公开(公告)号：US10450909B2
公开(公告)日：2019-10-22
申请号：US13984246
申请日：2012-02-06
申请人： Peter Koeppler
发明人： Peter Koeppler
摘要： An oil pump in a motor vehicle, having a case and an electric motor mounted in the case. The electric motor drives a pump stage which is likewise mounted in the case. The oil pump is an axial flow centrifugal pump.
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公开(公告)号：US07241114B2
公开(公告)日：2007-07-10
申请号：US11113010
申请日：2005-04-25
申请人： Peter Koeppler
发明人： Peter Koeppler
IPC分类号： F04D29/24
CPC分类号： F04D29/242
摘要： The invention relates to a rotor having at least three blades disposed between a front cover plate and a rear cover plate, the art of the suction edge of at least one blade, in the top view of the inlet side of the pumping medium, following a sinusoidal path with a single turning point W. The present invention is also directed to the use of the rotor in a centrifugal pump to pump coolant in a motor vehicle.
摘要翻译： 本发明涉及一种转子，其具有设置在前盖板和后盖板之间的至少三个叶片，至少一个叶片的吸入边缘的技术在泵送介质的入口侧的俯视图中，跟随着 具有单个转折点W的正弦路径。本发明还涉及在离心泵中使用转子来泵送机动车辆中的冷却剂。
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公开(公告)号：US20050191176A1
公开(公告)日：2005-09-01
申请号：US11113010
申请日：2005-04-25
申请人： Peter Koeppler
发明人： Peter Koeppler
CPC分类号： F04D29/242
摘要： The invention relates to a rotor wherein there are at least three blades (1) disposed between a front cover plate (5) and a rear cover plate (6), the arc (2) of the suction edge of at least one blade (1), in the top view of the inlet side (3) of the pumping medium, following a sinusoidal path with a single turning point W. The subject of the invention additionally comprises the use of the rotor in a centrifugal pump to pump coolant in a motor vehicle.
摘要翻译： 本发明涉及一种转子，其中至少有三个叶片（1）设置在前盖板（5）和后盖板（6）之间，至少一个叶片（1）的吸力边缘的弧（2） ），在泵送介质的入口侧（3）的俯视图中，跟随具有单个转折点W的正弦路径。本发明的主题还包括使用转子在离心泵中将冷却剂泵送到 摩托车。
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