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1. 发明授权

US08922074B2 Elevator machine motor and drive and cooling thereof 有权
标题翻译：电梯机电机及其驱动和冷却
公开(公告)号：US08922074B2
公开(公告)日：2014-12-30
申请号：US12797776
申请日：2010-06-10
申请人： Mikhail B. Gorbounov , Zbigniew Piech , Vladimir Blasko , Daryl J. Marvin , William A. Veronesi , Igor I. Fedchenia , Jinliang Wang
发明人： Mikhail B. Gorbounov , Zbigniew Piech , Vladimir Blasko , Daryl J. Marvin , William A. Veronesi , Igor I. Fedchenia , Jinliang Wang
IPC分类号： H02K9/19 , F28D15/02 , B66B11/04
CPC分类号： B66B11/0438 , F28D15/00 , F28D15/0275 , F28F1/32 , H02K9/20 , H02K11/33
摘要： Heat in a drive system including a motor and a drive is removed using heat pipes in heat exchanging contact with the motor and the drive. The heat conducting element have at least one portion for receiving heat from the motor or the drive, and another portion to transfer heat to a heat exchange device that is spaced from the motor and drive. The heat conducting element may be a heat pipe or a heat spreader element.
摘要翻译：使用与电动机和驱动器进行热交换接触的热管来除去包括电动机和驱动器的驱动系统中的热量。导热元件具有至少一部分用于从电动机或驱动器接收热量，另一部分将热量传递到与电动机和驱动器间隔开的热交换装置。导热元件可以是热管或散热器元件。

2. 发明申请

US20140157807A1 Ejector 审中-公开
标题翻译：喷射器
公开(公告)号：US20140157807A1
公开(公告)日：2014-06-12
申请号：US13981637
申请日：2011-12-08
申请人： Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
发明人： Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
IPC分类号： F25B41/00
CPC分类号： F25B41/00 , F25B2341/0011 , F25B2500/01
摘要： An ejector (200; 300; 400; 600) has a primary inlet (40), a secondary inlet (42), and an outlet (44). A primary flowpath extends from the primary inlet to the outlet. A secondary flowpath extends from the secondary inlet to the outlet. A mixer convergent section (114) is downstream of the secondary inlet. A motive nozzle (100) surrounds the primary flowpath upstream of a junction with the secondary flowpath. The motive nozzle has an exit (110). A secondary inlet passageway along the secondary flowpath has a terminal portion oriented to discharge a secondary flow along the secondary flowpath at an angle of less than 75° off-parallel to a local direction of the primary flowpath.
摘要翻译：喷射器（200; 300; 400; 600）具有主入口（40），次入口（42）和出口（44）。主流路从主入口延伸到出口。次级流路从次级入口延伸到出口。混合器收敛部分（114）在次级入口的下游。动力喷嘴（100）围绕与二次流动路径的连接点上游的主流路。动力喷嘴具有出口（110）。沿着次级流路的次级入口通道具有端子部分，该端子部分被定向成沿着次级流动路径以与主流动路径的局部方向平行的小于75°的角度排出二次流。

3. 发明授权

US08640426B2 Thermal barriers of elevator door roller and rail 有权
标题翻译：电梯门辊和导轨的热障
公开(公告)号：US08640426B2
公开(公告)日：2014-02-04
申请号：US13059118
申请日：2008-10-06
申请人： Jinliang Wang , Xiaomei Yu , Mikhail B. Gorbounov , John M. Milton-Benoit , Zlatko Strbuncelj
发明人： Jinliang Wang , Xiaomei Yu , Mikhail B. Gorbounov , John M. Milton-Benoit , Zlatko Strbuncelj
IPC分类号： E06B5/16
CPC分类号： B66B13/30 , E05F15/643 , E05Y2800/416 , Y10T16/364 , Y10T29/49826
摘要： A roller assembly includes a frame (16) defining a doorway (14). A rail (32), which includes at least one supporting surface along at least one side of the rail, is secured to the frame (16). At least one roller (38), which is adapted to roll along the supporting surface of the rail (32), has a tire material (68) that contacts the rail (32). A thermal barrier (62, 70, 72, 76, 80) is positioned to inhibit heat transfer from the rail (32) to the tire material (68).
摘要翻译：辊组件包括限定门口（14）的框架（16）。沿着轨道的至少一侧包括至少一个支撑表面的轨道（32）固定到框架（16）上。适于沿着轨道（32）的支撑表面滚动的至少一个辊（38）具有接触轨道（32）的轮胎材料（68）。定位热障（62,70,72,76,80）以阻止从轨道（32）到轮胎材料（68）的热传递。

4. 发明申请

US20130277448A1 Ejector 有权
标题翻译：喷射器
公开(公告)号：US20130277448A1
公开(公告)日：2013-10-24
申请号：US13993207
申请日：2011-01-04
申请人： Hongsheng Liu , Jiang Zou , Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
发明人： Hongsheng Liu , Jiang Zou , Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
IPC分类号： F25B41/00
CPC分类号： F25B41/00 , F04F5/461 , F25B49/02 , F25B2341/0012 , F25B2341/0013
摘要： An ejector (200; 300; 320; 340; 400; 430; 460; 480) has a primary inlet (40), a secondary inlet (42), and an outlet (44). A primary flowpath extends from the primary inlet (40) to the outlet (44) and a secondary flowpath extends from the secondary inlet (42) to the outlet (44), merging with the primary flowpath. A motive nozzle (100) surrounds the primary flowpath upstream of a junction with the secondary flowpath. The motive nozzle (100) has a throat (106) and an exit (110). The ejector (200; 300; 320; 340; 400; 430; 460; 480) further has a means (204, 210; 304; 322; 342; 402; 432; 462; 482) for varying an effective area of the exit (110) or simultaneously varying the effective area of the exit (110) and an effective area of the throat (106).
摘要翻译：喷射器（200; 300; 320; 340; 400; 430; 460; 480）具有主入口（40），次入口（42）和出口（44）。主流路从主入口（40）延伸到出口（44），并且次级流路从次级入口（42）延伸到出口（44），与主流路合并。动力喷嘴（100）围绕与二次流动路径的连接点上游的主流动路径。动力喷嘴（100）具有喉部（106）和出口（110）。喷射器（200; 300; 320; 340; 400; 430; 460; 480）还具有用于改变出口的有效面积的装置（204,210; 304; 322; 342; 402; 432; 462; （110）或同时改变出口（110）的有效面积和喉部（106）的有效面积。

5. 发明授权

US08443574B2 Intumescent thermal barrier from hub to tire 有权
标题翻译：从轮毂到轮胎的膨胀型热障
公开(公告)号：US08443574B2
公开(公告)日：2013-05-21
申请号：US13059114
申请日：2008-10-06
申请人： Xiaomei Yu , Jinliang Wang , John M. Milton-Benoit
发明人： Xiaomei Yu , Jinliang Wang , John M. Milton-Benoit
IPC分类号： E04C2/32
CPC分类号： B66B13/30 , E05D15/063 , E05Y2800/416 , E05Y2900/104 , Y10T16/364 , Y10T29/49826
摘要： A door assembly has a door header mounted on a frame defining a doorway, a door movably supported on the frame, and a track including at least one supporting surface along at least one side of the track. The track is secured to the door header. The assembly has at least one roller that is adapted to roll along the track. The roller has a rim portion adjacent a hub portion, and a tire material surrounding the rim portion that contacts the track. The roller is at least partially covered with a thermal barrier between the tire material and at least one of the rim portion and the hub portion to prevent heat transfer to the tire material.
摘要翻译：门组件具有安装在限定门口的框架上的门插头，可移动地支撑在框架上的门和沿着轨道的至少一侧包括至少一个支撑表面的轨道。轨道固定在门头上。该组件具有适于沿轨道滚动的至少一个辊。辊具有邻近轮毂部分的轮辋部分和围绕轮辋部分接触轨道的轮胎材料。辊子至少部分地覆盖有轮胎材料与轮辋部分和轮毂部分中的至少一个之间的热障，以防止热传递到轮胎材料。

6. 发明申请

US20120079859A1 BATTERY FIRE PREVENTION VIA THERMAL MANAGEMENT 有权
标题翻译：通过热管理进行电池火灾预防
公开(公告)号：US20120079859A1
公开(公告)日：2012-04-05
申请号：US13322646
申请日：2009-06-08
申请人： Vijaya Ramaraju Lakamraju , Jean Yamanis , Ulf J. Jonsson , Ritesh Khire , John M. Milton-Benoit , Jinliang Wang
发明人： Vijaya Ramaraju Lakamraju , Jean Yamanis , Ulf J. Jonsson , Ritesh Khire , John M. Milton-Benoit , Jinliang Wang
IPC分类号： E05B47/00 , E05B65/00
CPC分类号： E05B17/0075 , E05B2047/0058 , G07C9/00174 , Y10T70/7062
摘要： An assembly for preventing a fire resulting from the outgassing of a lithium battery in an electronic door lock includes a lithium battery, a circuit board, and a thermal insulation. The lithium battery and circuit board are housed within the electronic door lock. The thermal insulation is arranged between a door interfacing side of the electronic door lock and either or both of the circuit board and lithium battery. Another thermal management technique for preventing fire resulting from the outgassing of a lithium battery in an electronic door lock is achieved by using a battery cover that is selectively movable away from the circuit board or ignition source in response to temperature rise to ensure the lithium battery does not reach a critical temperature that may cause outgassing in close proximity to the ignition source.
摘要翻译：用于防止电子门锁中的锂电池脱气引起的火灾的组件包括锂电池，电路板和隔热材料。锂电池和电路板安装在电子门锁内。隔热设置在电子门锁的门接口侧与电路板和锂电池中的任一个或两者之间。另一种用于防止电子门锁中的锂电池脱气引起的火灾的热管理技术是通过使用电池盖来实现的，所述电池盖可以选择性地可移动地远离电路板或点火源，以响应于温度上升，以确保锂电池未达到可能导致靠近点火源排气的临界温度。

7. 发明授权

US09857101B2 Refrigeration ejector cycle having control for supercritical to subcritical transition prior to the ejector 有权
公开(公告)号：US09857101B2
公开(公告)日：2018-01-02
申请号：US13811313
申请日：2011-07-20
申请人： Thomas D. Radcliff , Parmesh Verma , Jinliang Wang , Frederick J. Cogswell
发明人： Thomas D. Radcliff , Parmesh Verma , Jinliang Wang , Frederick J. Cogswell
IPC分类号： F25B1/06 , F25B9/00 , F25B41/00
CPC分类号： F25B1/06 , F25B9/008 , F25B41/00 , F25B2309/061 , F25B2341/0011 , F25B2341/0013 , F25B2600/21 , F25B2700/197 , F25B2700/21175
摘要： A system (170) has a compressor (22). A heat rejection heat exchanger (30) is coupled to the compressor to receive refrigerant compressed by the compressor. A non-controlled ejector (38) has a primary inlet coupled to the heat rejection exchanger to receive refrigerant, a secondary inlet, and an outlet. The system includes means (172, e.g., a nozzle) for causing a supercritical-to-subcritical transition upstream of the ejector.

8. 发明授权

US09285146B2 Ejector 有权
公开(公告)号：US09285146B2
公开(公告)日：2016-03-15
申请号：US13993207
申请日：2011-01-04
申请人： Hongsheng Liu , Jiang Zou , Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
发明人： Hongsheng Liu , Jiang Zou , Frederick J. Cogswell , Jinliang Wang , Parmesh Verma
IPC分类号： F25B41/00 , F04F5/46 , F25B49/02
CPC分类号： F25B41/00 , F04F5/461 , F25B49/02 , F25B2341/0012 , F25B2341/0013
摘要： An ejector (200; 300; 320; 340; 400; 430; 460; 480) has a primary inlet (40), a secondary inlet (42), and an outlet (44). A primary flowpath extends from the primary inlet (40) to the outlet (44) and a secondary flowpath extends from the secondary inlet (42) to the outlet (44), merging with the primary flowpath. A motive nozzle (100) surrounds the primary flowpath upstream of a junction with the secondary flowpath. The motive nozzle (100) has a throat (106) and an exit (110). The ejector (200; 300; 320; 340; 400; 430; 460; 480) further has a means (204, 210; 304; 322; 342; 402; 432; 462; 482) for varying an effective area of the exit (110) or simultaneously varying the effective area of the exit (110) and an effective area of the throat (106).

9. 发明授权

US09140470B2 Ejector 有权
标题翻译：喷射器
公开(公告)号：US09140470B2
公开(公告)日：2015-09-22
申请号：US13821111
申请日：2011-11-01
申请人： Parmesh Verma , Frederick J. Cogswell , Jinliang Wang
发明人： Parmesh Verma , Frederick J. Cogswell , Jinliang Wang
IPC分类号： F25B1/06 , F25B41/00
CPC分类号： F25B1/06 , F04F5/16 , F04F5/46 , F04F5/463 , F25B41/00 , F25B2341/0012 , F25B2341/0013
摘要： An ejector has a primary inlet (40), a secondary inlet (42), and an outlet (44). A primary flowpath extends from the primary inlet to the outlet. A secondary flowpath extends from the secondary inlet to the outlet. A mixer convergent section (114; 300; 400) is downstream of the secondary inlet. A motive nozzle (100) surrounds the primary flowpath upstream of a junction with the secondary flowpath. The motive nozzle has a throat (106) and an exit (110). An actuator (204) is coupled to the motive nozzle to drive a relative streamwise shift of the exit and convergent section.
摘要翻译：喷射器具有主入口（40），次入口（42）和出口（44）。主流路从主入口延伸到出口。次级流路从次级入口延伸到出口。混合器收敛部分（114; 300; 400）在次级入口的下游。动力喷嘴（100）围绕与二次流动路径的连接点上游的主流路。动力喷嘴具有喉部（106）和出口（110）。致动器（204）联接到动力喷嘴以驱动出口和收敛部分的相对的流动方向的移动。

10. 发明授权

US08955343B2 Ejector cycle refrigerant separator 有权
标题翻译：喷射循环制冷剂分离器
公开(公告)号：US08955343B2
公开(公告)日：2015-02-17
申请号：US13522121
申请日：2011-07-20
申请人： Parmesh Verma , Jinliang Wang , Frederick J. Cogswell , Hans-Joachim Huff , Alexander Lifson , Richard G. Lord
发明人： Parmesh Verma , Jinliang Wang , Frederick J. Cogswell , Hans-Joachim Huff , Alexander Lifson , Richard G. Lord
IPC分类号： F25B1/00 , F25B41/00 , F25B40/00 , F25B43/00 , F25B1/10
CPC分类号： F25B41/00 , F25B1/10 , F25B40/00 , F25B43/006 , F25B2309/061 , F25B2341/0011 , F25B2341/0012 , F25B2400/23 , F25B2600/21
摘要： A system has a compressor. A heat rejection heat exchanger is coupled to the compressor to receive refrigerant compressed by the compressor. An ejector has a primary inlet coupled with heat rejection heat exchanger to receive refrigerant, a secondary inlet, and an outlet. The system has a heat absorption heat exchanger. The system includes means for providing at least of a 1-10% quality refrigerant to the heat absorption heat exchanger and an 85-99% quality refrigerant to at least one of the compressor and, if present, a suction line heat exchanger.
摘要翻译：系统具有压缩机。排热热交换器与压缩机连接以接收由压缩机压缩的制冷剂。喷射器具有与散热换热器相连接的主入口以接收制冷剂，次级入口和出口。该系统具有吸热式热交换器。该系统包括用于向吸热热交换器提供至少1-10％质量的制冷剂的装置，以及至少一个压缩机以及如果存在吸入管线热交换器的85-99％质量的制冷剂。

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