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1. 发明公开

US20240235332A1 POWER SUPPLY SYSTEM FOR ELECTRIC VEHICLES 审中-公开
公开(公告)号：US20240235332A1
公开(公告)日：2024-07-11
申请号：US18290651
申请日：2022-07-12
申请人： Yongxin WANG
发明人： Yongxin WANG
IPC分类号： H02K11/00 , B60L50/60 , B60L53/20 , B60L53/80 , B60L58/10 , H01M10/42 , H02K1/12
CPC分类号： H02K11/0094 , B60L50/60 , B60L53/20 , B60L53/80 , B60L58/10 , H01M10/425 , H02K1/12 , H01M2010/4278
摘要： An in-vehicle power supply system includes multiple power pods each holding multiple power cells, and a mechanical transport system to exchange power cells. Each power cell includes a controller and a power converter with a coil wound around a through hole. Each power pod includes a controller and a power converter with a magnetic core having posts that pass through the through holes of the power cells. Multiple parts of the magnetic core can be opened to allow power cell exchange. The power cells held by each power pod are magnetically parallel to each other and coupled to the power pod by magnetic field coupling. Also disclosed is an electric motor incorporating such power cells as a part of its stator, with coils of the power cells disposed around parts of the stator's magnetic core to function as coils of the stator.

2. 发明申请

US20210302588A1 TIME OF FLIGHT RANGING SYSTEM USING MULTI-VALUED SIGNALS 有权
公开(公告)号：US20210302588A1
公开(公告)日：2021-09-30
申请号：US17216299
申请日：2021-03-29
申请人： Yongxin Wang
发明人： Yongxin Wang
IPC分类号： G01S17/894 , G01S17/26 , G01S17/34 , G01S7/4915 , G01S7/48
摘要： A time of flight (TOF) ranging system includes multiple emitters, each emitting a signal whose intensity, amplitude or polarization is modulated by a corresponding delayed modulation signal. Each delayed modulation signal is a delayed version of a time varying multi-valued modulation signal, the amount of delay being determined by a spatial position of the emitter and direction of a target point on the target. The signal reflected by the target is correlated with the original modulation signal to generate an output having a peak representing the TOF to the target point. The same process is performed to detect other target points. Another TOF ranging system includes one emitter and multiple detectors; the signal from each detector is delayed in a similar manner and their sum is correlated with the original modulation signal to generate an output representing TOF. Yet another TOF ranging system includes multiple emitters and multiple detectors.

3. 发明申请

US20120226001A1 SURFACE-MODIFYING SILICONE ELASTOMERS 有权
标题翻译：表面改性硅氧烷弹性体
公开(公告)号：US20120226001A1
公开(公告)日：2012-09-06
申请号：US13392568
申请日：2010-08-27
申请人： Michael A. Brook , Yongxin Wang , Wang Chen
发明人： Michael A. Brook , Yongxin Wang , Wang Chen
IPC分类号： C08G77/38 , C07F7/08
CPC分类号： C08J7/12 , C07F7/0838 , C08G77/045 , C08G77/12 , C08G77/20 , C08G77/46 , C09D183/12
摘要： The present disclosure describes compounds of Formula (I) wherein m is 1 to 6, n is 6 to 10 and R1 is a straight or branch chain siloxane, their use in methods to modify the surface of hydrophobic substrates to render the substrates superhydrophilic and surface-modified substrates.
摘要翻译：本公开内容描述了式（I）的化合物，其中m为1至6，n为6至10，并且R 1为直链或支链硅氧烷，它们用于改性疏水性底物表面以使底物超亲水性和表面改性基质。

4. 发明授权

US07021565B2 Pressure modulated common rail injector and system 失效
标题翻译：压力调节共轨喷油器和系统
公开(公告)号：US07021565B2
公开(公告)日：2006-04-04
申请号：US10775591
申请日：2004-02-10
申请人： Dana R. Coldren , Richard R. Ohs , Scott F. Shafer , Yongxin Wang
发明人： Dana R. Coldren , Richard R. Ohs , Scott F. Shafer , Yongxin Wang
IPC分类号： F02M59/00 , B05B1/30 , B05B9/00
CPC分类号： F02M63/0068 , F02M45/12 , F02M63/0007 , F02M63/0015 , F02M63/0026 , F02M63/004 , F02M63/0045
摘要： Common rail fuel injectors typically have difficulty in changing an injection rate during an injection event. Fuel injectors for this common rail fuel injection system include a multi-position admission valve. The admission valve is stoppable at a middle position to inject fuel at a low rate. The lower rate is accomplished by leaking some fuel to drain to reduce injection pressure. The admission valve is also stoppable at a fully open position to inject fuel at a high rate. Fuel injection events are ended, and the fuel injectors maintained between injection events, with the admission valve member in contact with a supply seat to close the high pressure supply passage. This strategy can be used in conjunction with a spring-biased needle valve member to expand fuel injector capabilities.
摘要翻译：共轨燃油喷射器在注射事件期间通常难以改变喷射速率。用于该共轨燃料喷射系统的燃料喷射器包括多位置进气阀。入口阀在中间位置可以以低速率喷射燃料。较低的速率通过将一些燃料泄漏到排水口来实现，以降低喷射压力。入口阀也可以在完全打开的位置停止，以高速喷射燃料。燃料喷射事件结束，并且燃料喷射器保持在喷射事件之间，进气阀构件与供应座接触以关闭高压供应通道。该策略可以与弹簧偏压的针阀构件结合使用，以扩大燃油喷射器的能力。

5. 发明授权

US11718198B2 Power supply system for electric vehicles 有权
公开(公告)号：US11718198B2
公开(公告)日：2023-08-08
申请号：US17169416
申请日：2021-02-06
申请人： Yongxin Wang
发明人： Yongxin Wang
IPC分类号： B60L53/80 , B60L50/60 , H01M10/42 , H01M50/244 , B60L58/10 , H01M50/249
CPC分类号： B60L53/80 , B60L50/66 , B60L58/10 , H01M10/425 , H01M50/244 , H01M50/249 , H01M2010/4271 , H01M2010/4278 , H01M2220/20
摘要： An in-vehicle power supply system includes multiple power cells of identical mechanical size, multiple power pods each holding multiple power cells, and a mechanical transport system to move and exchange power cells with pumps at power cell exchange and charging stations. Each power cell and each power pod includes a control unit and a power converter with a magnetic core. The power cells held by a power pod are arranged parallel to each other and coupled to the power pod by magnetic field coupling. Power is transferred between the power pod and the power cells bidirectionally using magnetic field of different frequencies, and data and commands are communicated between them using magnetic field of another different frequency. Load balancing among power cells within a power pod and among power pods can be achieved. The structure of the power cell exchange and charging stations is also described.

6. 发明授权

US08648211B2 Surface-modifying silicone elastomers 有权
标题翻译：表面改性硅氧烷弹性体
公开(公告)号：US08648211B2
公开(公告)日：2014-02-11
申请号：US13392568
申请日：2010-08-27
申请人： Michael A. Brook , Yongxin Wang , Yang Chen
发明人： Michael A. Brook , Yongxin Wang , Yang Chen
IPC分类号： C08G77/38 , C07F7/00
CPC分类号： C08J7/12 , C07F7/0838 , C08G77/045 , C08G77/12 , C08G77/20 , C08G77/46 , C09D183/12
摘要： The present disclosure describes compounds of Formula (I) wherein m is 1 to 6, n is 6 to 10 and R1 is a straight or branch chain siloxane, their use in methods to modify the surface of hydrophobic substrates to render the substrates superhydrophilic and surface-modified substrates.
摘要翻译：本公开内容描述了式（I）的化合物，其中m为1至6，n为6至10，并且R 1为直链或支链硅氧烷，它们用于改性疏水性底物表面以使底物超亲水性和表面改性基质。

7. 发明授权

US07278593B2 Common rail fuel injector 有权
标题翻译：共轨燃油喷射器
公开(公告)号：US07278593B2
公开(公告)日：2007-10-09
申请号：US10600877
申请日：2003-06-20
申请人： Yongxin Wang , Ye Tian , Norman D. Knapp , Norval J. Wiemken
发明人： Yongxin Wang , Ye Tian , Norman D. Knapp , Norval J. Wiemken
IPC分类号： F02M59/00 , F02M61/00 , F02M63/00 , F02D1/06 , F02D7/00
CPC分类号： F02M63/0007 , F02M47/027 , F02M55/002 , F02M61/205 , F02M63/0045
摘要： A common rail fuel injector comprises a three-way control valve that controls the flow of high-pressure fuel to a fuel cavity for fuel injection. Specifically, when the control valve is transitioning to a first, on position, from a second, off position, high-pressure fuel is provided to both the fuel cavity and to a check control cavity, thereby preventing fuel injection until the control valve seats in the first, on position. Once seated in the first, on position, the control valve only provides high-pressure fuel to the fuel cavity allowing fuel injection to occur. To stop injection, the control valve is moved from the first, on position to the second, closed position. Once again, while the control valve is in the transition location between the two positions, high-pressure fuel is provided to both the fuel cavity and to the check control cavity thereby terminating injection. Once the control valve is seated back in the second, closed position, the fuel cavity and the check control cavity are fluidly connected.
摘要翻译：共轨燃料喷射器包括三通控制阀，其控制用于燃料喷射的燃料腔的高压燃料的流动。具体地说，当控制阀从第二位置转换到第二位置时，将高压燃料提供给燃料腔和检查控制腔，从而防止燃料喷射，直到控制阀位于第一个，在位置。一旦安装在第一个打开位置，控制阀只向燃料腔提供高压燃料，从而允许发生燃油喷射。为了停止喷射，控制阀从第一个位置移动到第二个关闭位置。再次，当控制阀处于两个位置之间的过渡位置时，高压燃料被提供给燃料腔和检查控制腔，从而终止喷射。一旦控制阀回到第二闭合位置，燃料腔和检查控制腔就是流体连接的。

8. 发明公开

US20230331116A1 POWER SUPPLY SYSTEM FOR ELECTRIC VEHICLES 审中-公开
公开(公告)号：US20230331116A1
公开(公告)日：2023-10-19
申请号：US18339814
申请日：2023-06-22
申请人： Yongxin Wang
发明人： Yongxin Wang
IPC分类号： B60L53/80 , H01M50/244 , H01M50/249 , B60L50/60 , B60L58/10 , H01M10/42
CPC分类号： B60L53/80 , B60L50/66 , B60L58/10 , H01M10/425 , H01M50/244 , H01M50/249 , H01M2010/4271 , H01M2010/4278 , H01M2220/20
摘要： An in-vehicle power supply system includes multiple power cells of identical mechanical size, multiple power pods each holding multiple power cells, and a mechanical transport system to move and exchange power cells with pumps at power cell exchange and charging stations. Each power cell and each power pod includes a control unit and a power converter with a magnetic core. The power cells held by a power pod are arranged parallel to each other and coupled to the power pod by magnetic field coupling. Power is transferred between the power pod and the power cells bidirectionally using magnetic field of different frequencies, and data and commands are communicated between them using magnetic field of another different frequency. Load balancing among power cells within a power pod and among power pods can be achieved. The structure of the power cell exchange and charging stations is also described.

9. 发明申请

US20210245621A1 POWER SUPPLY SYSTEM FOR ELECTRIC VEHICLES 有权
公开(公告)号：US20210245621A1
公开(公告)日：2021-08-12
申请号：US17169416
申请日：2021-02-06
申请人： Yongxin Wang
发明人： Yongxin Wang
IPC分类号： B60L53/80 , B60L50/60 , H01M10/42 , H01M50/244 , H01M50/249 , B60L58/10
摘要： An in-vehicle power supply system includes multiple power cells of identical mechanical size, multiple power pods each holding multiple power cells, and a mechanical transport system to move and exchange power cells with pumps at power cell exchange and charging stations. Each power cell and each power pod includes a control unit and a power converter with a magnetic core. The power cells held by a power pod are arranged parallel to each other and coupled to the power pod by magnetic field coupling. Power is transferred between the power pod and the power cells bidirectionally using magnetic field of different frequencies, and data and commands are communicated between them using magnetic field of another different frequency. Load balancing among power cells within a power pod and among power pods can be achieved. The structure of the power cell exchange and charging stations is also described.

10. 发明授权

US09104685B2 Method, device and storage medium for cleaning up file systems 有权
标题翻译：用于清理文件系统的方法，设备和存储介质
公开(公告)号：US09104685B2
公开(公告)日：2015-08-11
申请号：US14235402
申请日：2012-06-28
申请人： Yongxin Wang
发明人： Yongxin Wang
IPC分类号： G06F17/30 , G06F21/60 , G06F3/06
CPC分类号： G06F17/30138 , G06F3/0623 , G06F3/0652 , G06F3/0674 , G06F17/30117 , G06F21/60 , G06F2221/2143
摘要： Examples of the present disclosure may provide a method, device and storage medium for clearing up a file system. A volume may be opened and locked according to a clearing-up instruction. The clearing-up instruction may indicate the volume which is to be cleared up. Garbage information on a disk corresponding to the volume may be cleared up. The volume may be unlocked after the garbage information is cleared up. The device may include a locking module, a clearing-up module and an unlocking module. With the example of the present disclosure, when the clearing-up instruction is received, the garbage information on the disk corresponding to the volume may be cleared up. Therefore, the privacy of the user remained in the file system may be thoroughly cleared up, the leakage of the privacy of the user may be avoided and the security of the file system may be enhanced.
摘要翻译：本公开的示例可以提供用于清除文件系统的方法，设备和存储介质。可以根据清除指令打开并锁定音量。清除指令可能指示要清除的量。与卷对应的磁盘上的垃圾信息可能会被清除。垃圾信息清除后，卷可能被解锁。该装置可以包括锁定模块，清除模块和解锁模块。利用本公开的示例，当接收到清除指令时，可以清除与该卷对应的盘上的垃圾信息。因此，保留在文件系统中的用户的隐私可以被彻底清除，可以避免用户的隐私的泄漏，并且可以增强文件系统的安全性。

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