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71. 发明授权

EP1459423B1 Brush holder adapted to be removed without stopping the machine 有权
标题翻译：碳刷架，其可以在不移动机停止更换
公开(公告)号：EP1459423B1
公开(公告)日：2014-10-01
申请号：EP02795953.5
申请日：2002-12-18
申请人： Cutsforth Products Inc.
发明人： CUTSFORTH, Robert, S. , CUTSFORTH, David, L.
IPC分类号： H01R39/40 , H01R39/38 , H01R39/42 , H02K5/14
CPC分类号： H01R43/14 , H01R39/38 , H01R39/381 , H01R39/383 , H01R39/385 , H01R39/40 , H01R39/42 , H01R39/64 , H01R43/00 , H02K5/14 , H02K5/141 , H02K5/148 , H02K13/003 , H02K15/0006 , H02K15/14 , H02K2205/06 , Y10T29/49009 , Y10T29/49011
摘要： The present invention relates to devices and methods of use for brush holders. A brush holder including an over-center locking device is disclosed. Also illustrated are methods and devices for maintaining brush pressure against a moving conductive surface using a spring without a back plate. Methods and devices for routing current from a brush to an output location without conducting through a brush box are shown. A system for ready removal and replacement of brushes, contacts and springs is disclosed. Also included are mechanisms and methods for preventing a brush from falling downward or out during removal of the brush. Methods and devices for cutting off current flow without creating arcing or shorting between a brush and collector ring or other moving conductive surface are presented as well.

72. 发明公开

EP2683561A1 VERSCHLEISSERKENNUNGSSYSTEM UND VERFAHREN 有权转让
公开(公告)号：EP2683561A1
公开(公告)日：2014-01-15
申请号：EP12709810.1
申请日：2012-02-10
申请人： Schunk Bahn- und Industrietechnik GmbH
发明人： PFEFFER, Daniel , SPIES, Jürgen , NETTESHEIM, Stefan , JAKUBITH, Sven , FLEISCHHAUER, Guntram , STAUBACH, Timo
IPC分类号： B60C11/24 , F16D66/02 , H01R39/58
CPC分类号： F16D66/021 , B60C11/246 , F16D66/026 , H01R39/58 , H02K5/14 , H02K11/20
摘要： The invention relates to a wear detection system (10) and a method for detecting wear, particularly for frictional components, such as brushes, friction linings, brake linings, solid lubricants, or the like, comprising at least one consumable friction element and a transponder unit (11), wherein the transponder unit can communicate wirelessly with a transmitter-receiver unit (12), wherein the wear detection system comprises a shielding device, wherein the shielding device is implemented so that the transponder unit can be at least partially shielded by means of the shielding device as a function of a wear condition of the friction element, such that communication between the transponder unit and the transmitter-receiver unit can be affected.
摘要翻译：本发明涉及用于检测磨损的磨损检测系统（10）和方法，特别是用于摩擦部件，例如刷子，摩擦衬片，制动衬片，固体润滑剂等，其包括至少一个可消耗摩擦元件和应答器（11），其中所述应答器单元可以与发射器 - 接收器单元（12）无线通信，其中所述磨损检测系统包括屏蔽装置，其中所述屏蔽装置被实施为使得所述应答器单元可以至少部分地被屏蔽装置的装置根据摩擦元件的磨损状态而变化，使得应答器单元和发射器 - 接收器单元之间的通信能够受到影响。

73. 发明公开

EP2382702A2 VERSTELLEINRICHTUNG FÜR EINEN ELEKTROMOTOR 有权
标题翻译：调整，电机
公开(公告)号：EP2382702A2
公开(公告)日：2011-11-02
申请号：EP10706132.7
申请日：2010-01-22
申请人： Marquardt GmbH
发明人： FUCHS, Andreas , FIEDERER, Klaus , GIRSBERGER, Lars , VILLANOVA, Emiliano
IPC分类号： H02K5/14 , H02K23/66
CPC分类号： H02K23/66 , H02K5/14 , H02K5/173 , H02K7/145 , H02K9/04 , H02K9/22 , H02K11/28 , H02K11/33 , H02K23/18
摘要： The invention relates to a device for reversing the direction of rotation and/or adjusting the carbon brushes (7) for a reversible electric motor, in particular for an electric hand tool, having a socket (5) and having a carrier (6) pivotally supported at the socket (5), on which brush holders (9) for the carbon brushes (7) slipping on the collector of the electric motor are optionally disposed. The electric motor can be actuated by means of power electronics (10), such as a pulse-width controller, a phase controlled modulator, a phase segment modulator, or the like. The power electronics (10) are disposed at the socket (5) and/or at the carrier (6). The device further has fixed contacts and switching contacts operating in alternating contact for reversing the direction of rotation of the electric motor when the carrier is pivoted. The fixed contact can be designed as a U-shaped bent contact arm and two mating contacts can be disposed as switching contacts, such that the fixed contact exerts a force against the mating contacts on both sides.

74. 发明公开

EP2325981A2 Brush holder adapted to be removed without stopping the machine 审中-公开
标题翻译： Kohlebürstenhalterder ausgetauscht werden kann ohne die Maschine zu stoppen
公开(公告)号：EP2325981A2
公开(公告)日：2011-05-25
申请号：EP11155001.8
申请日：2002-12-18
申请人： Cutsforth Products Inc.
发明人： Cutsforth, Robert, S. , Cutsforth, David, L.
IPC分类号： H02K5/14 , H01R39/42 , H01R39/38
CPC分类号： H01R43/14 , H01R39/38 , H01R39/381 , H01R39/383 , H01R39/385 , H01R39/40 , H01R39/42 , H01R39/64 , H01R43/00 , H02K5/14 , H02K5/141 , H02K5/148 , H02K13/003 , H02K15/0006 , H02K15/14 , H02K2205/06 , Y10T29/49009 , Y10T29/49011
摘要： The present invention relates to a brush holder assembly for holding a brush having a conductive element, the brush holder assembly characterized by an elongate mounting block (16) having an upper end, a lower end, and first and second substantially parallel outer side surfaces, and including a stationary brush release (114) proximate said lower end, and a brush holder component (10, 14) adapted for removably mounting to the mounting block (16), the brush holder component (10, 14) comprising a brush box (10) and a channel (68) for receiving a portion of the mounting block (16) therein, the channel (68) including first and second inner side surfaces, wherein when the brush holder component (10, 14) is mounted to the mounting block (16), at least a portion of the mounting block (16) is disposed within the channel (68) such that at least a portion of the first and second outer side surfaces of the mounting block (16) are disposed between and facing the first and second inner side surfaces of the channel (68), the brush holder component (10, 14) further comprising a brush catch (110) movable between a first position in which the brush catch (110) prevents sliding movement of a brush (12) within the brush box (10), and a second position in which the brush catch (110) permits sliding movement of a brush (12) within the brush box (10), wherein the stationary brush release (114) is positioned on the mounting block (16) so that when the brush holder component (10, 14) is mounted on the mounting block (16), the stationary brush release (114) engages with the brush catch (110), moving the brush catch (110) into the second position and when the brush holder component (10, 14) is removed from the mounting block (16), the brush catch (110) reverts back to the first position as the stationary brush release (114) is disengaged from the brush catch (110).
摘要翻译：本发明涉及一种用于保持具有导电元件的电刷的电刷架组件，电刷架组件的特征在于具有上端，下端以及第一和第二基本上平行的外侧表面的细长安装块（16）并且包括靠近所述下端的固定刷释放器（114）和适于可移除地安装到所述安装块（16）的刷保持器部件（10,14），所述刷保持器部件（10,14）包括刷盒 10）和用于接收其中安装块（16）的一部分的通道（68），所述通道（68）包括第一和第二内侧表面，其中当电刷架部件（10,14）安装到安装件块（16），所述安装块（16）的至少一部分设置在所述通道（68）内，使得所述安装块（16）的所述第一和第二外侧表面的至少一部分设置在所述通道第一和第二内侧表面所述刷保持器部件（10,14）还包括可在第一位置和第二位置之间移动的刷子（110），所述第一位置中所述刷子捕捉器（110）防止刷子（12）在所述刷盒内的滑动运动（10），并且其中所述刷子捕捉器（110）允许刷子（12）在所述刷盒（10）内的滑动运动的第二位置，其中所述固定刷释放件（114）位于所述安装块（16）上，使得当电刷架部件（10,14）安装在安装块（16）上时，固定刷子释放件114与电刷卡扣110接合，使电刷卡扣110移动到第二位置，当电刷架部件（10,14）从安装块（16）移除时，当固定刷释放件（114）从电刷卡扣（110）脱离时，电刷卡扣（110）回复到第一位置。

75. 发明授权

EP1333559B1 Dynamo electric machine 有权转让
标题翻译：电动发电机，
公开(公告)号：EP1333559B1
公开(公告)日：2010-08-18
申请号：EP03250592.7
申请日：2003-01-30
申请人： Goodrich Corporation
发明人： Raye, Gregory A. , Brunson, Gordon W.
IPC分类号： H02K15/00 , H02K5/14
CPC分类号： H02K15/0006 , H02K5/10 , H02K5/14 , H02K5/148

76. 发明授权

EP1403613B1 System for monitoring substrate conditions 有权
标题翻译：系统用于监视基底特性
公开(公告)号：EP1403613B1
公开(公告)日：2010-04-21
申请号：EP03019152.2
申请日：2003-08-25
申请人： Rockwell Automation Technologies, Inc.
发明人： Discenzo, Frederick, M.
IPC分类号： G01B11/06
CPC分类号： G01B11/0608 , G01B11/06 , G01B11/0616 , H02K5/14 , H02K11/25 , H02K11/35

77. 发明公开

EP2071681A2 Vorrichtung zur Überwachung von Bürsten, insbesondere von Schleifring- oder Kommutatorbürsten, an Elektromaschinen 审中-公开
标题翻译： Vorrichtung zurÜberwachungvonBürsten，insbesondere von Schleifring- oderKommutatorbürsten，Elektromaschinen
公开(公告)号：EP2071681A2
公开(公告)日：2009-06-17
申请号：EP08170336.5
申请日：2008-12-01
申请人： Alstom Technology Ltd
发明人： Hobelsberger, Max
IPC分类号： H01R39/58
CPC分类号： H01R39/58 , H02K5/14 , H02K11/25 , H02K11/35
摘要： Die Erfindung betrifft eine Vorrichtung zur Überwachung von Bürsten, insbesondere von Schleifring- oder Kommutatorbürsten, an Elektromaschinen mit
- einem Bürstenapparat (1) und
- mindestens einem elektronischen Sensor (3), der im oder am Bürstenapparat (1) angeordnet und ausgebildet ist, elektrische Versorgungsenergie direkt lokal aus dem elektro-magnetischen Umfeld des Bürstenapparats (1) zu beziehen und von ihm erfasste Messdaten mittels elektromagnetischer Strahlung zu übertragen.
摘要翻译：该装置具有电子传感器（3），其配置为布置在电机的滑环 - 碳刷（1）中或其上，使得电源直接从电刷的电磁环境中直接抽取。传感器通过电磁辐射将检测到的测量数据无线地或光学地传送到指示装置。传感器与电刷的电气端子电连接。传感器由电刷产生的电压降提供。电刷接触电机的换向器环。

78. 发明公开

EP2040352A1 Spaltrohr sowie Verfahren zum Herstellen eines Spaltrohres 有权
公开(公告)号：EP2040352A1
公开(公告)日：2009-03-25
申请号：EP07018589.7
申请日：2007-09-21
申请人： Grundfos Management A/S
发明人： Hansen, Toftegaard Jørn , D`Antonio, Sébastien , Ørsnæs, Morton Vammen
IPC分类号： H02K5/12 , H02K5/14 , H02K5/128 , B29C45/14
CPC分类号： H02K5/128 , B29C45/1418 , B29C45/14622 , B29C45/14631 , B29L2031/749 , F04D13/0626 , H02K5/12 , H02K5/14
摘要： Die Erfindung betrifft ein Spaltrohr eines Antriebsmotors für ein Pumpenaggregat, wobei das Spaltrohr (36) zumindest teilweise aus Kunststoff gefertigt ist, wobei das Spaltrohr (36) eine äußere Lage (4) aus einem elastisch dehnbaren Material und eine innere Lage (38) aus einem gespritzten Kunststoff (30) aufweist, sowie ein Verfahren zur Herstellung eines solchen Spaltrohres.
摘要翻译：分离管具有由弹性预应力材料制成的外层（4）和由喷射塑料制成的内层。分离管以部分方式由塑料制成。预应力材料包含嵌入在塑料材料中的纤维材料和组织。预应力材料具有热塑性纤维，碳纤维，玻璃纤维，金属纤维和芳族聚酰胺纤维。包括用于制造用于泵组件的驱动马达的分离管的方法的独立权利要求。

79. 发明公开

EP1612915A3 Method and apparatus for dissipating shaft charge 审中-公开
标题翻译：用于消散在轴上电荷的方法和装置
公开(公告)号：EP1612915A3
公开(公告)日：2006-11-29
申请号：EP05013986.4
申请日：2005-06-28
申请人： Reliance Electric Technologies, LLC
发明人： Orders, Marcus D. , Woodson, William T. , Schiferl, Rich F. , Melfi, Michael J.
IPC分类号： H02K5/136 , H02K11/00 , H02K5/14
CPC分类号： H02K5/136 , H02K5/14 , H02K11/40
摘要： The present invention relates generally to dissipation of shaft charge. According to an exemplary embodiment, the present invention provides a charge-dissipating device that includes a dissipation member disposed in an explosion-proof enclosure. When mounted to a rotatable shaft of an electric motor, for example, the dissipation member is configured to generally abut against the rotatable shaft. The dissipation member dissipates shaft-charge developed in the rotatable shaft during operation of the motor. By dissipating shaft charge, the likelihood of arcing and/or bearing current (I b ) occurrences are reduced or eliminated. In accordance with another exemplary embodiment, a transmission member is configured to impart a voltage signal onto the shaft.

80. 发明公开

EP1554793A1 TAUCHLACK-BESCHICHTETER KÜHL-GEHÄUSEMANTEL FÜR EINE ELEKTRISCHE MASCHINE 有权
标题翻译：涂料中的应用覆盖冷却外壳盖电机
公开(公告)号：EP1554793A1
公开(公告)日：2005-07-20
申请号：EP03775201.1
申请日：2003-10-20
申请人： BAUMÜLLER NÜRNBERG GMBH
发明人： WEHNER, Hans-Jürgen , SONNAUER, Günter
IPC分类号： H02K5/20 , H02K15/14
CPC分类号： H02K5/20 , H02K5/06 , H02K5/12 , H02K5/14 , H02K15/14
摘要： Disclosed is a coolable housing shell for an electric machine, which is produced as a cast part, accommodates a concentric interior rotor/stator arrangement, coils, and end windings, and comprises a leadthrough that is embodied in a symmetric, concentric, and/or coaxial manner relative to an imaginary axis of rotation of the machine. Said housing shell is interspersed with one or several cooling channels so as to form a coolant circuit. Also disclosed is a coating of the inner surfaces of the shell and the inner walls of the channel/s via a cathodic dipping varnish method or another dipping method.

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