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1. 发明授权

US10012289B2 Flywheels for energy storage and methods of manufacture thereof 有权
公开(公告)号：US10012289B2
公开(公告)日：2018-07-03
申请号：US14905975
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： Colin David Tarrant , Mark Bailey
IPC分类号： F16F15/315 , F16F15/305 , B60K6/10
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.

2. 发明申请

US20160153523A1 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：US20160153523A1
公开(公告)日：2016-06-02
申请号：US14905976
申请日：2014-07-18
申请人： GKN HYBRID POWER LIMITED
发明人： Colin David Tarrant , Mark Bailey , Colin Leslie Martin , Brian Patrick O'Rourke
IPC分类号： F16F15/305 , F16F15/315
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 fibres, the stack includes at least two unidirectional sheets, each having substantially all of their fibres extending in the same direction, and the fibres of one of the unidirectional sheets are orientated at a different angle to the longitudinal axis of the body to the fibres 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.
摘要翻译：用于动能储存的飞轮和使用复合材料构造的飞轮。本发明提供了一种用于将环形飞轮转子耦合到轴以与轴一起旋转的转子支撑件，所述支撑件包括具有纵向轴线的主体，所述主体围绕所述纵向轴线在其中在成品飞轮组件中旋转，其中所述主体包括一堆包括纤维的复合材料，所述堆叠包括至少两个单向片材，每个片材具有基本上所有的纤维沿相同方向延伸，并且所述单向片材之一的纤维以与所述主体的纵向轴线成不同的角度定向到另一个单向片材中的纤维。主体包括设置在纸叠层的一侧上的至少一个机织织物侧层。本发明的转子支撑构造提供了一种刚性结构。

3. 发明授权

US09909645B2 Flywheels for energy storage and methods of manufacture thereof 有权
公开(公告)号：US09909645B2
公开(公告)日：2018-03-06
申请号：US14905976
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： Colin David Tarrant , Mark Bailey , Colin Leslie Martin , Brian Patrick O'Rourke
IPC分类号： F16F15/30 , F16F15/305 , F16F15/315
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.

4. 发明申请

US20160169323A1 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：US20160169323A1
公开(公告)日：2016-06-16
申请号：US14905975
申请日：2014-07-18
申请人： GKN Hybrid Power Limited
发明人： Colin David Tarrant , Mark Bailey
IPC分类号： F16F15/305 , F16F15/315
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 fibres in a matrix material, and a ring comprising fibres 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。本发明提供了一种飞轮组件，其具有纵向轴线并且包括环形转子和用于将转子耦合到轴向轴的转子支撑件，其中转子包括基体材料中的纤维，并且包括基体材料中的纤维的环在转子支撑件的外周上，转子安装在环的外圆周上，转子，转子支撑件和环，每个轴具有与组件的纵向轴线重合的纵向轴线。由复合材料形成的中间环的存在有助于组件的制造，并且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久性。

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