专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3022462B8 FLYWHEELS FOR ENERGY STORAGE AND METHODS OF MANUFACTURE THEREOF 有权
公开(公告)号：EP3022462B8
公开(公告)日：2019-09-11
申请号：EP14742335.4
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin David , BAILEY, Mark , MARTIN, Colin Leslie , O'ROURKE, Brian Patrick
IPC分类号： F16F15/305

2. 发明授权

EP2936661B1 MAGNETICALLY LOADED COMPOSITE ROTOR AND METHODS OF MAKING THE SAME 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG DAVON的MAGNETISCH GELADENER ZUSAMMARCHETZTER转子
公开(公告)号：EP2936661B1
公开(公告)日：2017-02-01
申请号：EP13808187.2
申请日：2013-12-13
申请人： GKN Hybrid Power Limited
发明人： Tarrant, Colin David
IPC分类号： F16F15/305 , H02K1/27 , H02K15/03 , H02K7/02
CPC分类号： H02K7/02 , F16F15/305 , H02K1/2706 , H02K1/2726 , H02K1/2786 , H02K15/03 , Y02E60/16
摘要： A magnetically loaded composite rotor is formed by providing a mandrel 1 having a longitudinal axis 2. A release agent 3 is coated on the mandrel and a fibre material 4 of woven or non-woven material having fibres extending in the direction of the axis 2 is applied over the release agent. A thermoplastic resin impregnated tow 24 including magnetic particles 28 is wound over the fibre material 4, the fibre material substantially preventing the magnetic particles penetrating through to the mandrel.
摘要翻译：通过提供具有纵向轴线2的心轴1形成磁性复合转子。将脱模剂3涂覆在心轴上，并且具有沿轴线2的方向延伸的纤维的织造或非织造材料的纤维材料4是应用于脱模剂上。包含磁性颗粒28的热塑性树脂浸渍丝束24缠绕在纤维材料4上，纤维材料基本上防止磁性颗粒穿透心轴。

3. 发明公开

EP2936661A2 MAGNETICALLY LOADED COMPOSITE ROTOR AND METHODS OF MAKING THE SAME 有权
标题翻译：磁荷电复合材料旋翼和方法及其生产
公开(公告)号：EP2936661A2
公开(公告)日：2015-10-28
申请号：EP13808187.2
申请日：2013-12-13
申请人： GKN Hybrid Power Limited
发明人： Tarrant, Colin David
IPC分类号： H02K15/03 , H02K7/02 , H02K1/27 , H02K7/00
CPC分类号： H02K7/02 , F16F15/305 , H02K1/2706 , H02K1/2726 , H02K1/2786 , H02K15/03 , Y02E60/16
摘要： A magnetically loaded composite rotor is formed by providing a mandrel 1 having a longitudinal axis 2. A release agent 3 is coated on the mandrel and a fibre material 4 of woven or non-woven material having fibres extending in the direction of the axis 2 is applied over the release agent. A thermoplastic resin impregnated tow 24 including magnetic particles 28 is wound over the fibre material 4, the fibre material substantially preventing the magnetic particles penetrating through to the mandrel.

4. 发明授权

EP3022461B1 FLYWHEELS FOR ENERGY STORAGE AND METHODS OF MANUFACTURE THEREOF 有权
公开(公告)号：EP3022461B1
公开(公告)日：2019-05-01
申请号：EP14742333.9
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin David , BAILEY, Mark
IPC分类号： F16F15/305

5. 发明公开

EP3022461A1 FLYWHEELS FOR ENERGY STORAGE AND METHODS OF MANUFACTURE THEREOF 有权
标题翻译：用于储能的飞轮及其制造方法
公开(公告)号：EP3022461A1
公开(公告)日：2016-05-25
申请号：EP14742333.9
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin David , BAILEY, Mark
IPC分类号： F16F15/305
CPC分类号： F16F15/305 , B60K6/105 , F16F15/3153 , Y02E60/16 , Y02T10/6204
摘要： A flywheel for kinetic energy storage and its construction using composite materials. The present invention provides a flywheel assembly having a longitudinal axis and comprising an annular rotor and a rotor support for coupling the rotor to an axial shaft, wherein the rotor comprises fibers in a matrix material, and a ring comprising fibers in a matrix material is mounted on the outer circumference of the rotor support and the rotor is mounted on the outer circumference of the ring, the rotor, rotor support and ring each having longitudinal axes which are coincident with the longitudinal axis of the assembly. The presence of the intermediate ring formed of a composite material assists in the fabrication of the assembly and increases its durability by providing a suitable interface between the rotor and a rotor support.
摘要翻译：用于动能储存的飞轮及其使用复合材料的结构。可以存储在给定飞轮中的能量的量取决于飞轮组件的坚固性以及它如何响应高转速时经受的应力。本发明提供一种具有纵向轴线（81）且包括环形转子（26）和用于将转子联接到轴向轴（76）的转子支撑件（74）的飞轮组件（70），其中转子包括基质材料和包含基质材料中的纤维的环（84）安装在转子支撑件的外周上，并且转子安装在环的外周上，转子，转子支撑件和环各自具有纵向轴线这与组件的纵向轴线重合。由复合材料形成的中间环（84）的存在有助于组件的制造，并通过在转子和转子支撑件之间提供合适的界面来增加其耐用性。

6. 发明公开

EP3097631A2 FLYWHEEL ASSEMBLY 有权
标题翻译：飞轮总成
公开(公告)号：EP3097631A2
公开(公告)日：2016-11-30
申请号：EP15701403.6
申请日：2015-01-22
申请人： GKN Hybrid Power Limited
发明人： TOWNEND, Rick
IPC分类号： H02K7/02
摘要： An annular rotor for a flywheel, the rotor comprising a tow comprising a matrix of fibres wound about an axis and arranged in layers comprising a gap between adjacent tow windings, wherein the winding angle between a normal to the axis and the tow is less than 3.5° and the matrix further comprises magnetic particles of a size less than the critical flaw size of the tow.

7. 发明授权

EP3097631B1 FLYWHEEL ASSEMBLY 有权
公开(公告)号：EP3097631B1
公开(公告)日：2020-08-19
申请号：EP15701403.6
申请日：2015-01-22
申请人： GKN Hybrid Power Limited
发明人： TOWNEND, Rick
IPC分类号： H02K7/02

8. 发明授权

EP3022462B1 FLYWHEELS FOR ENERGY STORAGE AND METHODS OF MANUFACTURE THEREOF 有权
公开(公告)号：EP3022462B1
公开(公告)日：2019-07-17
申请号：EP14742335.4
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin David , BAILEY, Mark , MARTIN, Colin Leslie , O'ROURKE, Brian Patrick
IPC分类号： F16F15/305
CPC分类号： F16F15/305 , F16F15/3153 , Y02E60/16
摘要： A flywheel used for kinetic energy storage and the construction of the flywheel using composite materials. The present invention provides a rotor support for coupling an annular flywheel rotor to a shaft for rotation with the shaft, the support comprising a body having a longitudinal axis about which it rotates in the finished flywheel assembly, wherein the body comprises a stack of sheets of a composite material including fibers, the stack includes at least two unidirectional sheets, each having substantially all of their fibers extending in the same direction, and the fibers of one of the unidirectional sheets are orientated at a different angle to the longitudinal axis of the body to the fibers in another unidirectional sheet. The body includes at least one side layer of woven fabric provided over a side of the stack of sheets. The rotor support configuration of the present invention provides a stiff construction.

9. 发明授权

EP2422110B1 FLYWHEEL ASSEMBLY 有权转让
公开(公告)号：EP2422110B1
公开(公告)日：2018-10-24
申请号：EP10716016.0
申请日：2010-04-20
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin
IPC分类号： F16F15/315
CPC分类号： F16F15/3156 , Y02E60/16 , Y10T74/2126
摘要： A flywheel assembly is described which is suitable for use as a compact power storage device. The assembly comprises a housing, a flywheel coupled to a shaft which is rotatably mounted in the housing via bearings, a primary chamber which is defined within the housing and contains the flywheel, and a secondary chamber which is defined within the housing and contains the bearings. Furthermore, it includes a molecular pump driven by the shaft for pumping gas molecules from the primary chamber to the secondary chamber. Location of the bearings in a high pressure chamber inhibits off-gassing from the bearing grease. Furthermore, any such off-gassing under load will not increase the gas pressure in the first chamber containing the flywheel as it is separate from the secondary chamber containing the bearings.

10. 发明授权

EP2720843B1 METHOD OF MAKING A MAGNETICALLY LOADED PRE-IMPREGNATED TAPE 有权转让
公开(公告)号：EP2720843B1
公开(公告)日：2018-07-18
申请号：EP12730241.2
申请日：2012-06-14
申请人： GKN Hybrid Power Limited
发明人： TARRANT, Colin David , DAY, Gordon Michael Dorrington
IPC分类号： B29B15/12 , B29C70/50 , H02K15/12 , H02K15/03 , H02K15/02 , B29C39/16 , B29B15/14 , H02K7/02 , B29K105/16 , B29K307/04 , F16F15/305 , B29K105/08 , H01F1/08 , H01F41/16
CPC分类号： H02K1/28 , B29B15/122 , B29C39/16 , B29C70/50 , B29K2021/003 , B29K2071/00 , B29K2077/10 , B29K2079/085 , B29K2105/0872 , B29K2105/162 , B29K2307/04 , B29L2007/007 , B82Y25/00 , F16F15/305 , F16F2222/06 , H01F1/083 , H01F41/16 , H02K1/27 , H02K15/02 , H02K15/03 , H02K15/12 , Y10T428/31678
摘要： A method of making a magnetically loaded pre-impregnated tape uses a drum 1 that is heated and which is associated with a heated bath 2 containing a thermo-plastic resin solution. A fibre tape material 4 is fed onto the drum 1 and, just prior to the fibre tape material meeting the periphery of the drum, the fibre tape material 4 is impregnated with an isotropic magnetic particle material 6 to form a pre-impregnated tape 8. The pre-impregnated tape is fed to a heating station where it is bonded with a thermoplastic resin impregnated fibre tow to produce a magnetically loaded composite tape. The heating station includes a rotatably driven heated mandrel (20) having a magnetic field (41, 42) embedded therein to provide the pre-impregnated tape (8) with a desired magnetic configuration.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式