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1. 发明申请

US20120009462A1 SUPPORT FEATURE FOR JOINING OF BATTERY CELL TABS 有权
标题翻译：支持电池盒的功能
公开(公告)号：US20120009462A1
公开(公告)日：2012-01-12
申请号：US12834319
申请日：2010-07-12
申请人： Stuart D. Barter , William L. Martz , Benjamin D. Kaufman , Michael Duffield
发明人： Stuart D. Barter , William L. Martz , Benjamin D. Kaufman , Michael Duffield
IPC分类号： H01M6/42
CPC分类号： H01M2/1077 , H01M2/206 , H01M2/305
摘要： A battery assembly including a plurality of battery cells and at least one frame having a support feature formed thereon is disclosed. The support feature supports electrically conductive tabs of the battery cells and militates against damage to the battery assembly during a joining of one of the electrically conductive tabs with another one of the electrically conductive tabs of an adjacent battery cell or during a joining of the electrically conductive tabs of adjacent battery cells with a connector.
摘要翻译：公开了一种电池组件，其包括多个电池单元和至少一个具有形成在其上的支撑特征的框架。支撑特征支撑电池单元的导电突片，并且在导电突片与相邻电池单元的导电突片中的另一个接合期间或在导电具有连接器的相邻电池单元的突片。

2. 发明授权

US08673480B2 Support feature for joining of battery cell tabs 有权
标题翻译：用于连接电池单元卡舌的支持功能
公开(公告)号：US08673480B2
公开(公告)日：2014-03-18
申请号：US12834319
申请日：2010-07-12
申请人： Stuart D. Barter , William L. Martz , Benjamin D. Kaufman , Michael Duffield
发明人： Stuart D. Barter , William L. Martz , Benjamin D. Kaufman , Michael Duffield
IPC分类号： H01M6/42
CPC分类号： H01M2/1077 , H01M2/206 , H01M2/305
摘要： A battery assembly including a plurality of battery cells and at least one frame having a support feature formed thereon is disclosed. The support feature supports electrically conductive tabs of the battery cells and militates against damage to the battery assembly during a joining of one of the electrically conductive tabs with another one of the electrically conductive tabs of an adjacent battery cell or during a joining of the electrically conductive tabs of adjacent battery cells with a connector.
摘要翻译：公开了一种电池组件，其包括多个电池单元和至少一个具有形成在其上的支撑特征的框架。支撑特征支撑电池单元的导电突片，并且在导电突片与相邻电池单元的导电突片中的另一个接合期间或在导电具有连接器的相邻电池单元的突片。

3. 发明授权

US09065158B2 Corrugated fin and frame assembly for battery cooling 有权
标题翻译：用于电池冷却的波纹翅片和框架组件
公开(公告)号：US09065158B2
公开(公告)日：2015-06-23
申请号：US12789888
申请日：2010-05-28
申请人： William L. Martz , Michael Duffield , Megan J. Quick , Stuart D. Barter , Glenn W. Skala , Steven J. Fogarassy , Eric J. Connor , Thaddeus J. Grey
发明人： William L. Martz , Michael Duffield , Megan J. Quick , Stuart D. Barter , Glenn W. Skala , Steven J. Fogarassy , Eric J. Connor , Thaddeus J. Grey
IPC分类号： H01M10/655 , H01M10/613 , H01M10/6551 , H01M10/6557 , H01M10/0525
CPC分类号： H01M10/613 , H01M10/0525 , H01M10/6551 , H01M10/6557 , Y02T10/7011
摘要： A cooling module for a battery pack assembly is disclosed. The cooling module includes a frame having a plurality of legs forming an opening through a central portion of the frame, at least one of the plurality of legs including a slot formed therethrough. A cooling fin is coupled to the frame. The cooling fin includes a corrugated plate interposed between a first plate and a second plate forming a plurality of fluid flow channels between the first plate and the second plate. The cooling modules are disposed in a stack having at least one battery cell disposed between adjacent cooling modules. The battery cell is in heat transfer communication with the cooling fin of at least one cooling module, wherein the cooling fin facilitates a transfer of heat energy between the battery cell and the flow channels formed in the cooling fin.
摘要翻译：公开了一种用于电池组组件的冷却模块。冷却模块包括具有多个腿部的框架，该腿部构成通过框架的中心部分的开口，多个腿部中的至少一个包括穿过其形成的狭槽。冷却翅片联接到框架。冷却翅片包括插入在第一板和第二板之间的波纹板，在第一板和第二板之间形成多个流体流动通道。冷却模块设置在具有设置在相邻冷却模块之间的至少一个电池单元的堆叠中。电池单元与至少一个冷却模块的冷却翅片进行热传递通信，其中冷却翅片便于在电池单元和形成在冷却翅片中的流动通道之间传递热能。

4. 发明申请

US20110293982A1 CORRUGATED FIN AND FRAME ASSEMBLY FOR BATTERY COOLING 有权
标题翻译：用于电池冷却的金属和框架组件
公开(公告)号：US20110293982A1
公开(公告)日：2011-12-01
申请号：US12789888
申请日：2010-05-28
申请人： William L. Martz , Michael Duffield , Megan J. Quick , Stuart D. Barter , Glenn W. Skala , Steven J. Fogarassy , Eric J. Connor , Thaddeus J. Grey
发明人： William L. Martz , Michael Duffield , Megan J. Quick , Stuart D. Barter , Glenn W. Skala , Steven J. Fogarassy , Eric J. Connor , Thaddeus J. Grey
IPC分类号： H01M10/50
CPC分类号： H01M10/613 , H01M10/0525 , H01M10/6551 , H01M10/6557 , Y02T10/7011
摘要： A cooling module for a battery pack assembly is disclosed. The cooling module includes a frame having a plurality of legs forming an opening through a central portion of the frame, at least one of the plurality of legs including a slot formed therethrough. A cooling fin is coupled to the frame. The cooling fin includes a corrugated plate interposed between a first plate and a second plate forming a plurality of fluid flow channels between the first plate and the second plate. The cooling modules are disposed in a stack having at least one battery cell disposed between adjacent cooling modules. The battery cell is in heat transfer communication with the cooling fin of at least one cooling module, wherein the cooling fin facilitates a transfer of heat energy between the battery cell and the flow channels formed in the cooling fin.
摘要翻译：公开了一种用于电池组组件的冷却模块。冷却模块包括具有多个腿部的框架，该腿部构成通过框架的中心部分的开口，多个腿部中的至少一个包括穿过其形成的狭槽。冷却翅片联接到框架。冷却翅片包括插入在第一板和第二板之间的波纹板，在第一板和第二板之间形成多个流体流动通道。冷却模块设置在具有设置在相邻冷却模块之间的至少一个电池单元的堆叠中。电池单元与至少一个冷却模块的冷却翅片进行热传递通信，其中冷却翅片便于在电池单元和形成在冷却翅片中的流动通道之间传递热能。

5. 发明授权

US08221936B2 Method and apparatus for attachment of fuel cell stack manifold 有权
标题翻译：用于连接燃料电池堆叠歧管的方法和装置
公开(公告)号：US08221936B2
公开(公告)日：2012-07-17
申请号：US11106095
申请日：2005-04-14
申请人： Michael Duffield , Donald H. Keskula
发明人： Michael Duffield , Donald H. Keskula
IPC分类号： H01M8/24 , H01M2/38 , H01M2/40 , H01M2/08 , H01M2/14
CPC分类号： H01M8/2485 , H01M2008/1095
摘要： A fuel cell system is provided which includes a mounting system for a manifold having a mounting plate. The fuel cell system also includes a fuel cell stack with a first end and a second end. The first end of the fuel cell stack includes at least one port in communication with the manifold. A clamping system is disposed on the second end of the fuel cell stack and is operable to engage the mounting plate of the manifold to couple the manifold to the fuel cell stack.
摘要翻译：提供了一种燃料电池系统，其包括用于具有安装板的歧管的安装系统。燃料电池系统还包括具有第一端和第二端的燃料电池堆。燃料电池堆的第一端包括与歧管连通的至少一个端口。夹紧系统设置在燃料电池堆的第二端上，并且可操作以接合歧管的安装板以将歧管连接到燃料电池堆。

6. 发明授权

US06814037B1 Variable camshaft timing for internal combustion engine with actuator locking 失效
标题翻译：具有执行器锁定功能的内燃机可变凸轮轴正时
公开(公告)号：US06814037B1
公开(公告)日：2004-11-09
申请号：US10602993
申请日：2003-06-24
申请人： Franklin R. Smith , Roger Simpson , Marty Gardner , Braman Wing , Michael Duffield
发明人： Franklin R. Smith , Roger Simpson , Marty Gardner , Braman Wing , Michael Duffield
IPC分类号： F01L134
CPC分类号： F01L1/34409 , F01L1/022 , F01L1/3442 , F01L2001/34426 , F01L2001/3443 , F01L2001/34433 , F01L2001/34453 , F01L2001/34459 , Y10T74/2102
摘要： A variable camshaft timing system having a camshaft with a vane-type rotor, where oscillation of the housing relative to the vane is actuated by pressurized engine oil, derived in part from a torque pulse in the camshaft. An annular locking plate is positioned coaxially with the camshaft and the housing. It is moveable relative to the housing along the longitudinal central axis of the camshaft between two positions, the teeth on the locking plate engaging the teeth on the housing and where the teeth on the locking plate are disengaged from the teeth on the housing, each position preventing circumferential movement of the housing relative to the rotor. The locking plate is biased by a plurality of metallic straps towards engagement of the teeth on locking plate with the teeth on the housing. The straps have one end secured to the locking plate and another end secured to the rotor.
摘要翻译：一种具有叶片式转子的凸轮轴的可变凸轮轴定时系统，其中壳体相对于叶片的振动由加压发动机油致动，部分由凸轮轴中的转矩脉冲导致。环形锁定板与凸轮轴和壳体同轴地定位。它可以相对于外壳沿着凸轮轴的纵向中心轴线在两个位置之间移动，锁定板上的齿与壳体上的齿啮合，并且锁定板上的齿与壳体上的齿脱离，防止壳体相对于转子的周向运动。锁定板被多个金属带偏压以朝向锁定板上的齿与壳体上的齿的接合。带子的一端固定在锁定板上，另一端固定在转子上。

7. 发明申请

US20060056845A1 Optical signal demodulator 有权
标题翻译：光信号解调器
公开(公告)号：US20060056845A1
公开(公告)日：2006-03-16
申请号：US10502487
申请日：2003-01-23
申请人： Nicholas Parsons , Michael Duffield , Gareth Lees
发明人： Nicholas Parsons , Michael Duffield , Gareth Lees
IPC分类号： H04B10/24
CPC分类号： H04L27/223
摘要： An optical signal demodulator for demodulating an M-ary phase shift key (PSK) optical signal comprises a plurality of interferometers arranged such that the optical signal is divided between the interferometes. Each interferometer comprises a plurality of interferometer arms, each arm for transmitting a portion of the signal between an input and an output of the interferometer, the interferometer including an optical delay in one arm relative to another arm thereof. The optical delay between arms of an interferometer may be provided by an optical path length difference between the arms. The optical delay between arms of an interferometer may be different for one interferometer to that of another interferometer.
摘要翻译：用于解调M相移键（PSK）光信号的光信号解调器包括多个干涉仪，其布置成使得光信号在干涉仪之间被划分。每个干涉仪包括多个干涉仪臂，每个臂用于在干涉仪的输入和输出之间传送信号的一部分，所述干涉仪包括相对于另一个臂的一个臂中的光学延迟。干涉仪的臂之间的光学延迟可以由臂之间的光程长度差提供。干涉仪的臂之间的光学延迟对于一个干涉仪可能与另一个干涉仪的臂之间的光学延迟是不同的。

8. 发明授权

US06763791B2 Cam phaser for engines having two check valves in rotor between chambers and spool valve 有权
标题翻译：凸轮移相器，用于在腔室和滑阀之间的转子中具有两个止回阀的发动机
公开(公告)号：US06763791B2
公开(公告)日：2004-07-20
申请号：US10198476
申请日：2002-07-18
申请人： Marty Gardner , Michael Duffield
发明人： Marty Gardner , Michael Duffield
IPC分类号： F01L134
CPC分类号： F01L1/34 , F01L1/344 , F01L1/34409 , F01L1/3442 , F01L2001/34426
摘要： An infinitely variable camshaft timing device (phaser) has a control valve located in the rotor. Since the control valve is in the rotor, the camshaft need only provide a single passage for supplying engine oil or hydraulic fluid, and does not need multiple passageways for controlling the phaser, as in the prior art. Two check valves, an advance chamber check valve and a retard chamber check valve, are also located in the rotor. The check valves are located in the control passages for each chamber. The main advantage of putting the check valves in the advance and retard chambers instead of having a single check valve in the supply is to reduce leakage. This design also eliminates high pressure oil flow across the spool valve and improves the response time of the check valve to the torque reversals due to a shorter oil path. In addition, the phaser of the present invention outperforms an oil pressure actuated device and consumes less oil.
摘要翻译：无级变速凸轮轴定时装置（相位器）具有位于转子中的控制阀。由于控制阀处于转子中，因此凸轮轴仅需要提供用于供应发动机油或液压流体的单个通道，并且不需要多个通道来控制相位器，如现有技术。两个止回阀，推进室止回阀和延迟室单向阀也位于转子中。止回阀位于每个室的控制通道中。将止回阀置于提前和延迟室中而不是在供应单元中具有单个止回阀的主要优点是减少泄漏。该设计还消除了通过滑阀的高压油流，并且由于较短的油路而改善了止回阀对转矩反转的响应时间。此外，本发明的移相器优于油压致动装置，并且消耗更少的油。

9. 发明授权

US06311655B1 Multi-position variable cam timing system having a vane-mounted locking-piston device 失效
标题翻译：具有叶片安装式锁定活塞装置的多位置可变凸轮定时系统
公开(公告)号：US06311655B1
公开(公告)日：2001-11-06
申请号：US09488903
申请日：2000-01-21
申请人： Roger T. Simpson , Michael Duffield , Marty Gardner
发明人： Roger T. Simpson , Michael Duffield , Marty Gardner
IPC分类号： F01L1344
CPC分类号： F01L1/3442 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469 , Y10T74/2102
摘要： An internal combustion engine having a camshaft (14) and variable camshaft timing system, where a rotor (22) is secured to the camshaft (14) and is rotatable but non-oscillatable with respect to the camshaft (14). A housing (68) circumscribes the rotor (22), is rotatable with both the rotor (22) and the camshaft (14), and is further oscillatable with respect to both the rotor (22) and the camshaft (14) between a fully retarded position and a fully advanced position. A locking configuration prevents relative motion between the rotor and the housing (68), and is mounted within either the rotor (22) or the housing (68), and is respectively and releasably engageable with the other of either the rotor (22) and the housing (68) in the fully retarded position, the fully advanced position, and in positions therebetween. The locking device includes a locking piston (42) having keys (46) terminating one end (44) thereof, and serrations (60) mounted opposite the keys (46) on the locking piston (42) for interlocking the rotor (22) to the housing (68). A controlling configuration controls oscillation of the rotor (22) relative to the housing (68).
摘要翻译：一种具有凸轮轴（14）和可变凸轮轴正时系统的内燃机，其中转子（22）固定到凸轮轴（14）并且可相对于凸轮轴（14）旋转但不可摆动。壳体（68）围绕转子（22），可与转子（22）和凸轮轴（14）一起旋转，并且在完全相对于转子（22）和凸轮轴（14）之间可进一步摆动延迟位置和完全先进的位置。锁定构造防止转子和壳体（68）之间的相对运动，并且安装在转子（22）或壳体（68）内，并且分别可释放地与转子（22）和完全延迟位置的壳体（68），完全前进位置以及它们之间的位置。锁定装置包括锁定活塞（42），锁定活塞（42）具有终止其一端（44）的键（46）和与锁定活塞（42）上的键（46）相对安装的锯齿状物（60），用于将转子壳体（68）。控制构造控制转子（22）相对于壳体（68）的振荡。

10. 发明授权

US08574740B2 Molded frame with corrugated cooling fin for air-cooled battery 有权
标题翻译：带有波纹冷却片的模制框架，用于风冷电池
公开(公告)号：US08574740B2
公开(公告)日：2013-11-05
申请号：US12853521
申请日：2010-08-10
申请人： Megan J. Quick , Derek R. Weber , Thaddeus J. Grey , Michael Duffield
发明人： Megan J. Quick , Derek R. Weber , Thaddeus J. Grey , Michael Duffield
IPC分类号： H01M2/24 , H01M6/42 , H01M10/50
CPC分类号： H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6555 , Y10T29/49393
摘要： A molded cooling fin and frame is described. The molded cooling fin and frame includes a corrugated center cooling fin; a pair of outer cooling fins on opposite sides of the corrugated center cooling fin, each of the outer cooling fins having a ridge around an edge; and a frame covering an edge of each of the outer cooling fins, the frame sealed to the edge of each of the outer cooling fins. A battery pack including the molded cooling fin and frame and a method of making the molded cooling fin and frame are also described.
摘要翻译：描述了模制冷却翅片和框架。模制冷却翅片和框架包括瓦楞中心散热片; 在瓦楞中央冷却片的相对侧上的一对外部散热片，每个外部散热片具有围绕边缘的脊; 以及覆盖每个外部冷却翅片的边缘的框架，所述框架被密封到每个外部冷却翅片的边缘。还描述了包括模制冷却翅片和框架的电池组以及制造模制冷却翅片和框架的方法。

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