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1. 发明授权

US08572837B2 Method for making an efficient rotor for an electric motor 有权
标题翻译：制造电动机高效转子的方法
公开(公告)号：US08572837B2
公开(公告)日：2013-11-05
申请号：US11452793
申请日：2006-06-13
申请人： David Lyons , Jeffrey B Straubel , Erik Shahoian , Rudy Garriga
发明人： David Lyons , Jeffrey B Straubel , Erik Shahoian , Rudy Garriga
IPC分类号： H02K15/02 , H02K15/10
CPC分类号： H02K15/0081
摘要： A method of making a rotor assembly for an electric motor by adding bars made out of a conducting material such as copper, to spaces between the teeth of a stack of discs, inserting bars referred to as “slugs”, also made out of a conducting material such as copper, in the spaces between the bars on either side of the stack of discs, radially compressing the bars and discs, one or both of which are plated or otherwise coated with a braising material, and then heating the rotor to allow the bars to be braised to the slugs.
摘要翻译：通过将由导电材料（例如铜）制成的条形杆制成用于电动机的转子组件的方法，用于将一块盘片的齿之间的间隙（称为“s lug”）插入到导电材料诸如铜的材料在盘叠两侧的杆之间的空间中径向压缩棒和盘，其中一个或两个被镀覆或以其它方式涂覆有炖料，然后加热转子以允许酒吧要炖到s。。

2. 发明申请

US20110020678A1 Battery mounting and cooling system 审中-公开
标题翻译：电池安装和冷却系统
公开(公告)号：US20110020678A1
公开(公告)日：2011-01-27
申请号：US12804799
申请日：2010-07-28
申请人： Jeffrey B. Straubel , Eugene Berdichevsky , David Lyons , Thomas Colson , Martin Eberhard , Ian Wright , Robert Ferber
发明人： Jeffrey B. Straubel , Eugene Berdichevsky , David Lyons , Thomas Colson , Martin Eberhard , Ian Wright , Robert Ferber
IPC分类号： H01M10/50
CPC分类号： H01M10/6568 , H01M2/10 , H01M2/105 , H01M2/1077 , H01M2/1083 , H01M2/204 , H01M2/206 , H01M2/24 , H01M6/42 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/643 , H01M10/653 , H01M10/6554 , H01M10/6556 , H01M10/6557 , H01M10/6563 , H01M10/6565 , H01M10/6567 , H01M10/663 , Y10T29/49108
摘要： A battery system is provided in which the batteries are mounted between a pair of substrates, the system further including at least one cooling tube mounted next to the batteries, the cooling tube used to withdraw heat from the batteries via a circulating liquid coolant.
摘要翻译：提供了一种电池系统，其中电池安装在一对基板之间，该系统还包括安装在电池旁边的至少一个冷却管，用于经由循环液体冷却剂从电池中取出热量的冷却管。

3. 发明申请

US20100216010A1 System and method for fusibly linking batteries 审中-公开
标题翻译：将电池熔接的系统和方法
公开(公告)号：US20100216010A1
公开(公告)日：2010-08-26
申请号：US12660602
申请日：2010-03-01
申请人： Jeffrey B. Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
发明人： Jeffrey B. Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
IPC分类号： H01M2/24 , H01M6/00
CPC分类号： H01M2/34 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L58/21 , B60L2240/549 , H01M2/202 , Y02T10/7011 , Y02T10/7061 , Y10T29/49108
摘要： A system and method links batteries in parallel to conductors using wire bonds that act as fuses in the event of an overcurrent condition in a battery. To protect the wire bonds in the case of a larger overcurrent condition, a fuse may be added in series to the parallel batteries.
摘要翻译：一种系统和方法使用在电池中发生过电流状况时用作熔丝的引线将电池与导体并联连接。为了在较大的过流情况下保护引线接合，可以将熔丝串联添加到并联电池中。

4. 发明申请

US20070284953A1 System and method for an efficient rotor for an electric motor 有权
标题翻译：一种用于电动机的高效转子的系统和方法
公开(公告)号：US20070284953A1
公开(公告)日：2007-12-13
申请号：US11452793
申请日：2006-06-13
申请人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
发明人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
IPC分类号： H02K9/20
CPC分类号： H02K15/0081
摘要： A rotor assembly for an electric motor is constructed by adding bars made out of a conducting material such as copper, to spaces between the teeth of a stack of discs, inserting bars referred to as “slugs”, also made out of a conducting material such as copper, in the spaces between the bars on either side of the stack of discs, radially compressing the bars and discs, one or both of which are plated or otherwise coated with a braising material, and then heating the rotor to allow the bars to be braised to the slugs.
摘要翻译：用于电动机的转子组件通过将由诸如铜的导电材料制成的条杆添加到一叠盘的齿之间的间隙中，被称为“块塞”的插条，也由导电材料制成作为铜，在盘堆叠的任一侧上的条之间的空间中，径向压缩条和盘，其中一个或两个被镀覆或以其它方式涂覆有炖料，然后加热转子以允许条被炖到s。。

5. 发明授权

US08365392B2 Method of fabricating a rotor assembly for an electric motor 有权
标题翻译：制造电动机转子组件的方法
公开(公告)号：US08365392B2
公开(公告)日：2013-02-05
申请号：US12947851
申请日：2010-11-17
申请人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
发明人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
IPC分类号： H02K15/02 , H02K15/10
CPC分类号： H02K17/165 , H02K15/0012 , H02K15/0081 , Y10T29/49009 , Y10T29/49012
摘要： A rotor assembly and a method for fabricating the same are provided in which a solid rotor ring is formed at either end of a stack of laminated discs, the solid rotor rings yielding improved electrical and mechanical characteristics in a low weight assembly. The solid rotor rings are fabricated by brazing slugs between the end portions of the rotor bars, the braze joints contacting a large percentage (at least 90 %) of the rotor bar end portions.
摘要翻译：提供了一种转子组件及其制造方法，其中实心转子环形成在叠层盘堆叠的任一端，实心转子环在低重量组件中产生改进的电气和机械特性。固体转子环通过在转子棒的端部之间钎焊块而制成，钎焊接头接触转子棒端部的大百分比（至少90％）。

6. 发明申请

US20110062819A1 Rotor Design for an Electric Motor 有权
标题翻译：电机转子设计
公开(公告)号：US20110062819A1
公开(公告)日：2011-03-17
申请号：US12947851
申请日：2010-11-17
申请人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
发明人： David Lyons , Jeffrey B. Straubel , Erik Shahoian , Rudy Garriga
IPC分类号： H02K1/22 , H02K15/02
CPC分类号： H02K17/165 , H02K15/0012 , H02K15/0081 , Y10T29/49009 , Y10T29/49012
摘要： A rotor assembly and a method for fabricating the same are provided in which a solid rotor ring is formed at either end of a stack of laminated discs, the solid rotor rings yielding improved electrical and mechanical characteristics in a low weight assembly. The solid rotor rings are fabricated by brazing slugs between the end portions of the rotor bars, the braze joints contacting a large percentage (at least 90%) of the rotor bar end portions.
摘要翻译：提供了一种转子组件及其制造方法，其中实心转子环形成在叠层盘堆叠的任一端，实心转子环在低重量组件中产生改进的电气和机械特性。固体转子环通过在转子棒的端部之间钎焊块而制成，钎焊接头接触转子棒端部的大百分比（至少90％）。

7. 发明授权

US07671565B2 Battery pack and method for protecting batteries 有权
标题翻译：电池组和保护电池的方法
公开(公告)号：US07671565B2
公开(公告)日：2010-03-02
申请号：US11353648
申请日：2006-02-13
申请人： Jeffrey B Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
发明人： Jeffrey B Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
IPC分类号： H02J7/00
CPC分类号： H01M2/34 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/1864 , B60L2240/549 , H01M2/202 , Y02T10/7011 , Y02T10/7061 , Y10T29/49108
摘要： A system and method links batteries in parallel to conductors using wire bonds that act as fuses in the event of an overcurrent condition in a battery. To protect the wire bonds in the case of a larger overcurrent condition, a fuse may be added in series to the parallel batteries.
摘要翻译：一种系统和方法使用在电池中发生过电流状况时用作熔丝的引线将电池与导体并联连接。为了在较大的过流情况下保护引线接合，可以将熔丝串联添加到并联电池中。

8. 发明申请

US20110156661A1 FAST CHARGING WITH NEGATIVE RAMPED CURRENT PROFILE 有权
标题翻译：快速充电带有负偏移电流曲线
公开(公告)号：US20110156661A1
公开(公告)日：2011-06-30
申请号：US12651246
申请日：2009-12-31
申请人： Vineet H. Mehta , Jeffrey B. Straubel
发明人： Vineet H. Mehta , Jeffrey B. Straubel
IPC分类号： H02J7/00
CPC分类号： H02J7/0073
摘要： A battery cell charging system, including a charger and a controller, for rapidly charging a lithium ion battery cell, the battery cell charging system having a circuit for charging the battery cell using an adjustable voltage charging-profile to apply a charging voltage and a charging current to the battery cell wherein the adjustable voltage charging-profile includes: a first charging stage with a constant first stage charging current and an increasing battery cell voltage with the first stage charging current provided until the first stage charging voltage is about equal to a first stage complete voltage less than a maximum battery cell voltage; an intermediate ramped charging stage, the intermediate ramped charging stage including both an increasing ramped voltage and a decreasing ramped iBat current for the battery cell for the voltage charging range of the first stage complete voltage to about the maximum battery cell voltage; and a final charging stage with a constant final stage charging voltage about equal to the maximum battery cell voltage and a decreasing final stage charging current with the final stage charging voltage provided until the final stage charging current reaches a desired charge complete level.
摘要翻译：一种电池单元充电系统，包括用于快速充电锂离子电池单元的充电器和控制器，所述电池单元充电系统具有使用可调电压充电曲线对电池单元进行充电的电路，以施加充电电压和充电电流到电池单元，其中可调电压充电曲线包括：具有恒定的第一级充电电流的第一充电级和提供的第一级充电电流的增加的电池单元电压，直到第一级充电电压大约等于第一级充电电流阶段完成电压小于最大电池电压; 中间斜坡充电阶段，中间斜坡充电阶段包括电池单元的增加斜坡电压和递减的升压iBat电流，用于第一级完成电压的电压充电范围至约最大电池单元电压; 以及最终充电阶段，其具有约等于最大电池电池电压的恒定的最终阶段充电电压，以及提供的最终阶段充电电流的降低，直到最终阶段充电电流达到期望的充电完成水平。

9. 发明申请

US20110091760A1 System and Method for Inhibiting the Propagation of an Exothermic Event 审中-公开
标题翻译：抑制放热事件传播的系统和方法
公开(公告)号：US20110091760A1
公开(公告)日：2011-04-21
申请号：US12981912
申请日：2010-12-30
申请人： Jeffrey B. Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
发明人： Jeffrey B. Straubel , David Lyons , Eugene Berdichevsky , Scott Kohn , Ryan Teixeira
IPC分类号： H01M10/50 , F28D15/00
CPC分类号： B60L3/0046 , B60L50/64 , B60L50/66 , B60L58/21 , B60L58/26 , B60L2240/545 , H01M10/617 , H01M10/625 , H01M10/643 , H01M10/6555 , H01M10/6569 , Y02T10/7005 , Y02T10/7061
摘要： A system and method disperses a sudden increase in heat generated by one battery cell to a large area including multiple battery cells, thereby preventing the sudden increase from being absorbed primarily by a small number of other battery cells, such as a single battery cell, that could otherwise cause the other battery cells to fail or release their own heat.
摘要翻译：一种系统和方法将一个电池单元产生的热量突然增加到包括多个电池单元的大面积，从而防止突然增加主要被诸如单个电池单元的其他电池单体吸收，否则会导致其他电池电池故障或释放自己的热量。

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