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1. 发明授权

US06991869B2 Unitized barrier and flow control device for electrochemical reactors 有权
标题翻译：用于电化学反应器的单元化屏障和流量控制装置
公开(公告)号：US06991869B2
公开(公告)日：2006-01-31
申请号：US10274494
申请日：2002-10-17
申请人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng , Homayoun Moaddel
发明人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng , Homayoun Moaddel
IPC分类号： H01M4/86 , B05D5/12
CPC分类号： H01M8/0258 , H01M4/8605 , H01M4/9083 , H01M4/96 , H01M8/0202 , H01M8/0204 , H01M8/0206 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/0267 , H01M8/0297 , H01M8/241 , H01M2008/1095
摘要： A subassembly for a stack of electrochemical cells that includes a porous metal sheet having a first face and a second face with a hydrophobic, carbonaceous gas diffusion layer disposed within the pores along the first face of the porous metal sheet. The second face of the porous metal sheet defines a flow field while that portion of the porous metal sheet filled with the gas diffusion layer forms a current collector. The subassembly may further include a metal gas barrier metallurgically bonded to the second face of the porous metal sheet to act as a gas barrier between the porous metal sheet and a second porous metal sheet having a second gas diffusion layer disposed within the pores along a face of the second porous metal sheet. Preferably, the gas diffusion layers are applied as a paste to the porous metal sheet and then dried.
摘要翻译：一种用于堆叠电化学电池的子组件，其包括具有第一面的多孔金属片和具有设置在多孔金属片的第一面的孔内的疏水碳质气体扩散层的第二面。多孔金属片的第二面限定了流场，而填充有气体扩散层的多孔金属片的那部分形成集电体。子组件还可以包括冶金结合到多孔金属片的第二面上的金属气体阻挡层，以充当多孔金属片和第二多孔金属片之间的气体阻挡层，该第二多孔金属片具有沿着孔的孔中设置的第二气体扩散层的第二多孔金属片。优选地，将气体扩散层作为糊剂施加到多孔金属片材上，然后干燥。

2. 发明授权

US06203936B1 Lightweight metal bipolar plates and methods for making the same 有权
标题翻译：轻质金属双极板及其制作方法
公开(公告)号：US06203936B1
公开(公告)日：2001-03-20
申请号：US09261642
申请日：1999-03-03
申请人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng
发明人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng
IPC分类号： H01M486
CPC分类号： H01M8/0228 , H01M8/0206 , H01M2008/1095 , Y02P70/56 , Y10T29/49115
摘要： Thin, light weight bipolar plates for use in electrochemical cells are rapidly, and inexpensively manufactured in mass production by die casting, stamping or other well known methods for fabricating magnesium or aluminum parts. The use of a light metal, such as magnesium or aluminum minimizes weight and simultaneously improves both electrical and thermal conductivity compared to conventional carbon parts. For service in electrochemical cells these components must be protected from corrosion. This is accomplished by plating the surface of the light weight metal parts with a layer of denser, but more noble metal. The protective metal layer is deposited in one of several ways. One of these is deposition from an aqueous solution by either electroless means, electrolytic means, or a combination of the two. Another is deposition by electrolytic means from a non-aqueous solution, such as a molten salt.
摘要翻译：用于电化学电池的薄型，轻质双极板快速地通过压铸，冲压或用于制造镁或铝部件的众所周知的方法批量生产制造。使用诸如镁或铝的轻金属最小化重量并同时改善电传导率和导热性，与常规碳部件相比。为了在电化学电池中使用，这些组件必须防止腐蚀。这是通过用更致密，但更贵重的金属层对轻质金属部件的表面进行电镀来实现的。保护金属层以几种方式之一沉积。其中之一是通过无电解装置，电解装置或两者的组合从水溶液中沉积。另一种是通过电解方法从非水溶液如熔融盐沉积。

3. 发明授权

US06426161B1 Lightweight metal bipolar plates and methods for making the same 失效
标题翻译：轻质金属双极板及其制作方法
公开(公告)号：US06426161B1
公开(公告)日：2002-07-30
申请号：US09699308
申请日：2000-10-25
申请人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng
发明人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng
IPC分类号： H01M214
CPC分类号： H01M8/0228 , H01M8/0206 , H01M2008/1095 , Y02P70/56 , Y10T29/49115
摘要： Thin, light weight bipolar plates for use in electrochemical cells are rapidly, and inexpensively manufactured in mass production by die casting, stamping or other well known methods for fabricating magnesium or aluminum parts. The use of a light metal, such as magnesium or aluminum minimizes weight and simultaneously improves both electrical and thermal conductivity compared to conventional carbon parts. For service in electrochemical cells these components must be protected from corrosion. This is accomplished by plating the surface of the light weight metal parts with a layer of denser, but more noble metal. The protective metal layer is deposited in one of several ways. One of these is deposition from an aqueous solution by either electroless means, electrolytic means, or a combination of the two. Another is deposition by electrolytic means from a non-aqueous solution, such as a molten salt.
摘要翻译：用于电化学电池的薄型，轻质双极板快速地通过压铸，冲压或用于制造镁或铝部件的众所周知的方法批量生产制造。使用诸如镁或铝的轻金属最小化重量，并且与传统的碳部件相比同时提高了导电和导热性。为了在电化学电池中使用，这些组件必须防止腐蚀。这是通过用更致密，但更贵重的金属层对轻质金属部件的表面进行电镀来实现的。保护金属层以几种方式之一沉积。其中之一是通过无电解装置，电解装置或两者的组合从水溶液中沉积。另一种是通过电解方法从非水溶液如熔融盐沉积。

4. 发明授权

US06232010B1 Unitized barrier and flow control device for electrochemical reactors 有权
标题翻译：用于电化学反应器的单元化屏障和流量控制装置
公开(公告)号：US06232010B1
公开(公告)日：2001-05-15
申请号：US09307410
申请日：1999-05-08
申请人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng , Homayoun Moaddel
发明人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson , Dacong Weng , Homayoun Moaddel
IPC分类号： H01M486
CPC分类号： H01M8/0258 , H01M4/8605 , H01M4/9083 , H01M4/96 , H01M8/0202 , H01M8/0204 , H01M8/0206 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/0267 , H01M8/0297 , H01M8/241 , H01M2008/1095
摘要： The invention provides for reducing the number of parts and the number of interfaces found in certain types of chemical reactors, particularly in electrochemical reactors, and especially in the type or reactor known as a fuel cell or fuel cell stack. This reduction comes from the use of a unified structure that combines the functions normally carried out by several components in the unit, particularly by combining the functions of the gas distribution structure and the gas diffusion structure, the gas distribution structure and the gas barrier structure, or all three structures into a single, unitary, metallic part. This offers the advantages of simplified design, better performance, and lighter weight.
摘要翻译：本发明提供减少在某些类型的化学反应器中发现的部件数量和接头数量，特别是在电化学反应器中，特别是在称为燃料电池或燃料电池堆的型式或反应器中。这种减少来自使用将通常由单元中的几个部件执行的功能组合的统一结构，特别是通过组合气体分配结构和气体扩散结构，气体分配结构和气体阻隔结构的功能，或所有三种结构成为单一，单一的金属部分。这提供了简化设计，更好的性能和更轻的重量的优点。

5. 发明授权

US06562507B1 Unitized barrier and flow control device for electrochemical reactors 失效
标题翻译：用于电化学反应器的单元化屏障和流量控制装置
公开(公告)号：US06562507B1
公开(公告)日：2003-05-13
申请号：US09680377
申请日：2000-10-05
申请人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson
发明人： Alan J. Cisar , Oliver J. Murphy , King-Tsai Jeng , Carlos Salinas , Stan Simpson
IPC分类号： H01M486
CPC分类号： H01M8/0258 , H01M4/8605 , H01M4/9083 , H01M4/96 , H01M8/0202 , H01M8/0204 , H01M8/0206 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/0267 , H01M8/0297 , H01M8/241 , H01M2008/1095
摘要： The invention provides for reducing the number of parts and the number of interfaces found in certain types of chemical reactors, particularly in electrochemical reactors, and especially in the type or reactor known as a fuel cell or fuel cell stack This reduction comes from the use of a unified structure that combines the functions normally carried out by several components in the unit, particularly by combining the functions of the gas distribution structure and the gas diffusion structure, the gas distribution structure and the gas barrier structure, or all three structures into a single, unitary, metallic part. This offers the advantages of simplified design, better performance, and lighter weight.
摘要翻译：本发明提供减少在某些类型的化学反应器，特别是在电化学反应器中，特别是在称为燃料电池或燃料电池堆的类型或反应器中发现的界面的数量以及接触的数量。这种减少来自使用结合了通常由单元中的几个部件执行的功能的统一结构，特别是通过将气体分配结构和气体扩散结构，气体分布结构和气体阻隔结构的功能，或所有三种结构组合成单个一体，金属部分。这提供了简化设计，更好的性能和更轻的重量的优点。

6. 发明申请

US20050023913A1 Low noise motor with one-piece frame and torsion flux ring 有权
标题翻译：低噪音电机，带单片机架和扭转磁环
公开(公告)号：US20050023913A1
公开(公告)日：2005-02-03
申请号：US10888416
申请日：2004-07-09
申请人： Bryan Fisher , Stan Simpson , Eric Bartlett , Dumitru Plavosin
发明人： Bryan Fisher , Stan Simpson , Eric Bartlett , Dumitru Plavosin
IPC分类号： H02K1/17 , H02K5/04 , H02K5/14 , H02K5/167 , H02K5/00 , H02K21/26
CPC分类号： H02K1/185 , H02K1/17 , H02K5/04 , H02K5/146 , H02K5/1672 , H02K5/24
摘要： An electric motor has a unitary frame. The frame includes locating structure extending from an end portion thereof. The motor includes a shaft and an armature disposed within at least a portion of the frame and constructed and arranged to rotate the shaft. A commutator is associated with the shaft. Windings are carried by the armature and connected to the commutator. Permanent magnet structure is carried by the frame and is disposed generally adjacent to the armature. At least one brush arm is coupled to an associated locating structure. A brush is coupled with an associated brush arm so that the brush engages the commutator to deliver electric current to the windings. A structure, containing iron, is disposed about at least a portion of the permanent magnet structure to define a flux path for the motor.
摘要翻译：电动机具有单一的框架。框架包括从其端部延伸的定位结构。马达包括设置在框架的至少一部分内的轴和衔铁，其构造和布置成使轴旋转。换向器与轴相关联。绕组由电枢承载并连接到换向器。永磁体结构由框架承载并且大体上邻近衔铁设置。至少一个刷臂联接到相关联的定位结构。刷子与相关联的刷臂耦合，使得电刷接合换向器以将电流传递到绕组。包含铁的结构围绕永磁体结构的至少一部分设置以限定电动机的通量路径。

7. 发明申请

US20050018935A1 Endplay adjustment and bearing decoupling in an electric motor 失效
标题翻译：电动机中的终端调节和轴承解耦
公开(公告)号：US20050018935A1
公开(公告)日：2005-01-27
申请号：US10897963
申请日：2004-07-23
申请人： Stan Simpson , Bryan Fisher
发明人： Stan Simpson , Bryan Fisher
IPC分类号： F16C27/02 , F16C33/08 , H02K5/167 , H02K5/24 , H02K5/16 , F16C32/06 , H02K7/08
CPC分类号： F16C27/02 , F16C33/08 , H02K5/1672 , H02K5/24
摘要： An electric motor 10 has an armature structure 12 including a shaft 14, a lamination stack 11 coupled with the shaft, a commutator 16 coupled with the shaft, and windings 13 carried by the lamination stack and connected to the commutator. Brushes 17 engage the commutator to deliver electric current to the windings. The motor includes a frame structure 18 carrying permanent magnets 19, at least one sleeve bearing 20 operatively associated with an end of the shaft to support the shaft for rotation, and a unitary bearing retainer structure 22 coupled with the frame structure and holding the at least one sleeve bearing. The retainer structure is constructed and arranged 1) to prevent movement of the retainer structure in a direction towards the end of the shaft, 2) to provide a spring force against the frame structure to prevent the retainer structure from moving in a direction away from the end of the shaft, and 3) to control endplay of the armature structure by controlling engagement of the retainer structure with the frame structure.
摘要翻译：电动机10具有电枢结构12，该电枢结构12包括轴14，与该轴连接的叠片11，与该轴连接的换向器16，以及由层叠叠片承载并连接到换向器的绕组13。电刷17与换向器接合以将电流输送到绕组。电动机包括承载永磁体19的框架结构18，与轴的端部可操作地相关联以支撑轴以旋转的至少一个套筒轴承20，以及与框架结构连接并且至少保持至少一个套筒轴承。保持器结构被构造和布置1）以防止保持器结构沿着朝向轴的端部的方向的移动，2）提供抵靠框架结构的弹簧力，以防止保持器结构沿远离方向的方向移动并且3）通过控制保持器结构与框架结构的接合来控制电枢结构的终端。

8. 发明授权

US06448678B1 HVAC motor with brush card assembly having integrated cover support structure 有权
标题翻译：具有刷卡组件的HVAC电机具有集成的盖支撑结构
公开(公告)号：US06448678B1
公开(公告)日：2002-09-10
申请号：US09948364
申请日：2001-09-07
申请人： Stan Simpson
发明人： Stan Simpson
IPC分类号： H02K500
CPC分类号： H02K5/24 , F04D29/668 , F16F1/3605 , F16F1/368 , F16F15/08 , F16F2236/027 , H02K5/143
摘要： A motor is provided which is configured to have at least a portion thereof received in an interior of a cover to reduce noise of the motor. The interior is defined by an inner peripheral surface of the cover. The motor includes a generally cylindrical housing having a closed end and an opened end disposed opposite the closed end. A brush card assembly is provided and includes a brush card and a cover support structure coupled with the brush card. The brush card and cover support structure close the opened end of the housing. The cover support structure has a plurality of resilient members extending from the opened end towards the closed end of the housing, with each resilient member being generally adjacent to an outer surface of the housing and being biased away from the outer surface of the housing. The resilient members are constructed and arranged such that when at least a portion of the motor is placed in the interior of a cover, the resilient members engage the inner peripheral surface of the cover to dampen vibration of the motor.
摘要翻译：提供了一种电动机，其构造成使其至少一部分容纳在盖的内部以减小电动机的噪声。内部由盖的内周表面限定。马达包括具有封闭端的大致圆柱形的壳体和与封闭端相对设置的开口端。提供刷卡组件，其包括刷卡和与刷卡耦合的盖支撑结构。刷卡和盖支撑结构关闭外壳的开口端。盖支撑结构具有从开口端向壳体的封闭端延伸的多个弹性构件，每个弹性构件大体上邻近壳体的外表面并被偏压远离外壳的外表面。弹性构件被构造和布置成使得当马达的至少一部分被放置在盖的内部时，弹性构件接合盖的内周表面以阻尼马达的振动。

9. 发明授权

US07095151B2 Segmented brush tube structure for acoustic energy dissipation 失效
公开(公告)号：US07095151B2
公开(公告)日：2006-08-22
申请号：US10967499
申请日：2004-10-18
申请人： Bryan Todd Fisher , Stan Simpson
发明人： Bryan Todd Fisher , Stan Simpson
IPC分类号： H02K13/00
CPC分类号： H01R39/40
摘要： A brush tube structure 10 is provided for holding a brush 14 of a motor. The brush tube structure includes a base 15 and a plurality of fingers 12 extending from the base in a cantilevered manner and in direction of travel of the brush. The fingers are constructed and arranged to define a brush receiving space, such that when a brush is in the space, the fingers engage the brush.

10. 发明申请

US20050017585A1 Electric motor sleeve bearing assembly with acoustic/vibration decoupling and endplay adjustment 失效
标题翻译：电动马达套筒轴承组件，具有声/振动去耦和端头调节
公开(公告)号：US20050017585A1
公开(公告)日：2005-01-27
申请号：US10866367
申请日：2004-06-10
申请人： Stan Simpson , Bryan Fisher , Eric Bartlett , Dumitru Plavosin
发明人： Stan Simpson , Bryan Fisher , Eric Bartlett , Dumitru Plavosin
IPC分类号： H02K5/167 , H02K5/24 , H02K7/06 , H02K5/00 , H02K5/16 , H02K7/08 , H02K7/10
CPC分类号： H02K5/1672 , H02K5/24
摘要： An electric motor includes an armature structure 12 having a shaft 14, a lamination stack 11 coupled with the shaft, a commutator 16 coupled with the shaft, and windings 13 carried by the lamination stack and connected to the commutator. Brushes 17 engage the commutator to deliver electric current to the windings. The motor includes a frame structure 18 and permanent magnets 19 carried by the frame structure. At least one assembly is provided including a sleeve bearing 22, an elastomer structure 24 coupled with the sleeve bearing, and a retainer 26. The sleeve bearing is operatively associated with an end of the shaft to support the shaft for rotation. The elastomer structure is clamped between the frame structure and the retainer, with the retainer being engaged with a portion of the frame structure to maintain clamping on the elastomer structure. The assembly is constructed and arranged to reduce transmission of noise from the sleeve bearing to the frame structure, and to control endplay of the armature structure by controlling compression of the elastomer structure due to clamping by the retainer.
摘要翻译：电动机包括具有轴14的电枢结构12，与该轴连接的叠片11，与该轴连接的换向器16以及由层叠叠片承载并连接到换向器的绕组13。电刷17与换向器接合以将电流输送到绕组。电动机包括由框架结构承载的框架结构18和永磁体19。提供至少一个组件，包括套筒轴承22，与套筒轴承联接的弹性体结构24和保持器26.套筒轴承可操作地与轴的端部相关联以支撑轴以进行旋转。弹性体结构被夹紧在框架结构和保持器之间，其中保持器与框架结构的一部分接合以保持弹性体结构上的夹紧。该组件被构造和布置成减小了从套筒轴承到框架结构的噪声传递，并且通过控制由于保持器的夹紧而导致的弹性体结构的压缩来控制电枢结构的展现。

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