-
公开(公告)号：EP2486280B1
公开(公告)日：2014-05-21
申请号：EP10752530.5
申请日：2010-09-09
IPC分类号： F04C2/344
CPC分类号： F04C2/344 , F01C21/0863 , F04C11/001 , F04C15/06 , F04C2240/30 , F04C2240/80
-
公开(公告)号：EP1994628A1
公开(公告)日：2008-11-26
申请号：EP07722008.5
申请日：2007-03-02
摘要： The invention relates to an electric direct-on-line starting engine comprising a stator and a short-circuit rotor (1) for rotation about a central axis. Said rotor (1) comprises a cage winding (4) in which current is induced by means of corresponding windings of the stator, and a set of permanent magnets (11). In order to protect the magnets (11) from excess heat, the rotor (1) has thermal barriers (12) e.g. in the form of cavities between the cage winding (4) of the rotor (1) and the magnets (11). The thermal barriers (12) reduce the thermal conductivity in a path between the windings (4) and the magnets (11) and thus protect the magnets.
-
公开(公告)号：EP1420213A2
公开(公告)日：2004-05-19
申请号：EP03021885.3
申请日：2003-09-27
发明人： Reiner, Annick , Girrbach, Miriam
CPC分类号： F24F3/166 , F24F6/12 , F24F2003/1667 , F24F2003/1682
摘要： Die Erfindung betrifft ein Heilklimagerät mit einem Gehäuse (1;31;41), das einen Wasservorratsbehälter (2) umfasst, aus dem eine Einrichtung (17) zum Anreichern der Luft mit Wasser gespeist wird, um einen feuchten Luftstrom zu erzeugen, der insbesondere mit Hilfe eines Gebläses durch das Gehäuse gefördert wird, und mit einer Ionisierungseinrichtung (18) zur Abgabe von Ionen. Es zeichnet sich dadurch aus, dass die Ionisierungseinrichtung (18) so ausgebildet und angeordnet ist, dass die von der Ionisierungseinrichtung abgegebenen Ionen dem Luftstrom zugeführt werden.
摘要翻译： 丰富装置（17）用水丰富空气。 电离装置（18）发射离子并被设计成使得从电离装置发射的离子被馈送到空气流中。 一个储水器（2）安装在塑料/金属外壳（1）的底部，并在其上具有一个假地板（4），带有凹槽（6），UV C辐射发射器（8） 突出。
-
公开(公告)号：EP2219917B1
公开(公告)日：2011-12-14
申请号：EP08842205.0
申请日：2008-10-02
发明人： RUDEL, Stev
IPC分类号： B60T17/02 , F04C18/344 , F01C21/08 , F04C29/00
CPC分类号： B60T17/02 , F01C21/0836 , F04C18/3441 , F04C29/0057 , F04C2220/10
摘要： The invention relates to a vacuum pump, in particular a vane cell pump, comprising a rotor (7) that can be rotated about a rotational axis and by means of which, a vane (4) is guided inside in a peripheral contour (2) such that it can move back and forth in the radial direction, in relation to the rotor. The invention is characterised in that said vane (4) is coupled to an eccentric device (10) that is arranged in an eccentric manner in relation to the structural centre point (18) of the peripheral contour (2).
-
公开(公告)号：EP2307726A2
公开(公告)日：2011-04-13
申请号：EP09776916.0
申请日：2009-07-02
IPC分类号： F04C14/22
CPC分类号： F04C2/3442 , F04C14/223 , F04C14/24 , F04C2270/52 , F04C2270/58
摘要： The invention relates to a variable displacement pump having a cam ring which can be adjusted as a function of the pressure in a first adjusting pressure chamber and in a second adjusting pressure chamber, and having a flow rate regulator which is designed as a slide valve with a flow rate regulating piston which has a plurality of control edges and which is acted on with a differential pressure prevailing upstream and downstream of a hydraulic resistance, and having a pressure valve. The invention is characterized in that the pressure valve is designed as a slide valve with a pressure regulating piston which has a pressure control edge and which is acted on, on a pressure control surface, with the pressure prevailing upstream or if appropriate downstream of the hydraulic resistance in the high-pressure region.
-
公开(公告)号：EP2268899A1
公开(公告)日：2011-01-05
申请号：EP09726887.4
申请日：2009-03-12
发明人： MAAS, Johannes
CPC分类号： F04C2/3446 , F01C21/0863 , F04C14/06 , F04C2240/20
摘要： The invention relates to a pump, particularly a vane pump, having a rotor comprising radial vane slots, which are provided for guiding vanes that can be extended from the vane slots radially to the outside in the direction of a stroke contour in order to effect suction in at least one suction region, which is connected to a pump inlet, and in order to effect pressurization of a working medium in at least one pressure region, which is connected to a pressure outlet, and further having a plurality of bottom vane supply regions. The invention is characterized in that a start bottom vane extension section is arranged and designed such that during startup of the pump exactly one vane, which is moving through the start bottom vane extension section with the radial inner end thereof, is extended.
摘要翻译： 本发明涉及一种泵，特别是叶片泵，其具有包括径向叶片槽的转子，该径向叶片槽被设置用于引导叶片，该叶片可以从叶片槽沿冲程轮廓的方向径向地延伸到外部以实现抽吸 在至少一个与泵入口连接的抽吸区域中，并且为了在连接到压力出口的至少一个压力区域中实现工作介质的加压，并且还具有多个底部叶片供应区域 。 本发明的特征在于，起始底部叶片延伸部分被布置和设计成使得在泵的启动期间正好延伸有一个叶片，该叶片通过具有径向内部端部的起始底部叶片延伸部分移动。
-
公开(公告)号：EP2257693A1
公开(公告)日：2010-12-08
申请号：EP09729170.2
申请日：2009-03-12
发明人： WENDT, Matthias , DIPPEL, Thomas
CPC分类号： F04C2/3446 , F01C21/0863 , F04C14/06 , F04C2240/20
摘要： The invention relates to a pump, particularly a vane pump, having a rotor comprising radial vane slots, which are provided for guiding vanes that can be extended from the vane slots radially to the outside in the direction of a stroke contour in order to effect suction in at least one suction region, and in order to effect pressurization of a working medium in at least one pressure region, which is connected to a pressure outlet, and further having a plurality of bottom vane supply regions. The invention is characterized in that a start bottom vane supply section having a start bottom extension section has a self-contained volume as long as the vane is, or the vanes are, not yet extended in the start bottom vane extension section.
-
公开(公告)号：EP2219917A2
公开(公告)日：2010-08-25
申请号：EP08842205.0
申请日：2008-10-02
发明人： RUDEL, Stev
IPC分类号： B60T17/02 , F04C18/344 , F01C21/08 , F04C29/00
CPC分类号： B60T17/02 , F01C21/0836 , F04C18/3441 , F04C29/0057 , F04C2220/10
摘要： The invention relates to a vacuum pump, in particular a vane cell pump, comprising a rotor (7) that can be rotated about a rotational axis and by means of which, a vane (4) is guided inside in a peripheral contour (2) such that it can move back and forth in the radial direction, in relation to the rotor. The invention is characterised in that said vane (4) is coupled to an eccentric device (10) that is arranged in an eccentric manner in relation to the structural centre point (18) of the peripheral contour (2).
摘要翻译： 本发明涉及一种真空泵，特别是叶片泵，其包括可围绕旋转轴线旋转的转子（7），叶片（4）通过该叶片在周边轮廓（2）内被引导到内部， 使得它可以相对于转子在径向上来回移动。 本发明的特征在于，所述叶片（4）联接到相对于外围轮廓（2）的结构中心点（18）以偏心方式布置的偏心装置（10）。
-
公开(公告)号：EP2207965A1
公开(公告)日：2010-07-21
申请号：EP08842289.4
申请日：2008-10-02
发明人： RUDEL, Stev
IPC分类号： F04C18/344
CPC分类号： F04C18/3441 , F01C21/0818 , F04C29/0057 , F04C2250/00
摘要： The invention relates to a vacuum pump, in particular a vane cell pump, comprising a rotor (32) that can be rotated about a rotational axis (38) and by means of which, a vane (24) is guided inside in a peripheral contour (31) such that it can move back and forth in the radial direction, in relation to the rotor. The invention is characterised in that said vane is coupled to an eccentric device (40) that is rotationally arranged in an eccentric manner in relation to the structural centre point of the peripheral contour.
摘要翻译： 本发明涉及一种真空泵，特别是叶片泵，其包括可围绕旋转轴线（38）旋转的转子（32），叶片（24）通过该叶片在内部沿周向轮廓 （31），使得它能够相对于转子沿径向方向来回移动。 本发明的特征在于，所述叶片联接到相对于外围轮廓的结构中心点偏心旋转地布置的偏心装置（40）。
-
公开(公告)号：EP2118491A1
公开(公告)日：2009-11-18
申请号：EP08707221.1
申请日：2008-01-24
IPC分类号： F04C29/00 , F04C28/08 , F04C28/06 , F16H15/10 , F04C18/344
CPC分类号： F04C28/06 , F04C18/344 , F04C28/08 , F04C29/005 , F04C2220/10 , F04C2270/05 , F16H15/10
摘要： The invention relates to a pump, particularly a vane pump or a vacuum pump, comprising a rotatable rotor driven by a drive shaft. The invention is characterized in that the rotor can be coupled, or is coupled, to the drive shaft via a friction wheel mechanism.
-
-
-
-
-
-
-
-
-
搜索结果
51 条记录 (耗时 0.026 秒)
