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1. 发明申请

US20170208705A1 IMMERSION COOLING OF POWER CIRCUIT 审中-公开
公开(公告)号：US20170208705A1
公开(公告)日：2017-07-20
申请号：US14996472
申请日：2016-01-15
申请人： Hamilton Sundstrand Corporation
发明人： Josh C. Swenson , Christian Miller , Robert C. Cooney
IPC分类号： H05K7/20
CPC分类号： H05K7/20272 , H01L23/44 , H05K7/20236 , H05K7/20927
摘要： A cooling arrangement has a circuit board and a plurality of electronic components in operable communication with the circuit board. An enclosure is attached to the circuit board being configured to retain a fluid around at least one of the plurality of electronic components. The circuit board with the enclosure is attached thereto being removably connectable to a motherboard.

2. 发明申请

US20190212709A1 MULTI-CHANNEL CURRENT BALANCING SYSTEM INCLUDING PARALLEL SOLID-STATE POWER CONTROLLERS 审中-公开
公开(公告)号：US20190212709A1
公开(公告)日：2019-07-11
申请号：US16356251
申请日：2019-03-18
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson , Donald G. Kilroy
IPC分类号： G05B9/02 , H02J3/00 , H03K17/12 , H02J1/10 , H02J3/38
摘要： A system balances current flowing through a solid-state power controller system including at least two output channels connected in parallel. The system delivers a first current to a load via a first output channel to a load, and delivers a second current to the load via a second output channel connected in parallel with the first output channel. The system further determines a first strength of the first current and a second strength of the second current, and adjusts at least one of a first resistance of the first output channel and a second resistance of the second output channel such that the first current strength is substantially equal to the second current strength.

3. 发明授权

US09819175B2 Capacitor based lightning clamp 有权
公开(公告)号：US09819175B2
公开(公告)日：2017-11-14
申请号：US14845375
申请日：2015-09-04
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson
IPC分类号： H02H3/20 , H02H9/04 , H05K1/02
CPC分类号： H02H9/04 , H02H9/041 , H02H9/043 , H02H9/046 , H05K1/0259
摘要： A circuit comprises an alternating current (AC) feed line, a solid state power controller portion connected to the AC feed line, a load connected to the solid state power controller portion, a positive clamp rail, a negative clamp rail, a ground, a first diode connected to the AC feed line and the positive clamp rail, a second diode connected to the AC feed line and the negative clamp rail, a third diode connected to the load and the positive clamp rail, a fourth diode connected to the load and the negative clamp rail, a fifth diode connected to the positive clamp rail and the ground, a sixth diode connected to the negative clamp rail and the ground, and a capacitor connected to the positive clamp rail and the negative clamp rail.

4. 发明申请

US20170070046A1 CAPACITOR BASED LIGHTNING CLAMP 有权
标题翻译：基于电容器的闪电钳
公开(公告)号：US20170070046A1
公开(公告)日：2017-03-09
申请号：US14845375
申请日：2015-09-04
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson
IPC分类号： H02H9/04
CPC分类号： H02H9/04 , H02H9/041 , H02H9/043 , H02H9/046 , H05K1/0259
摘要： A circuit comprises an alternating current (AC) feed line, a solid state power controller portion connected to the AC feed line, a load connected to the solid state power controller portion, a positive clamp rail, a negative clamp rail, a ground, a first diode connected to the AC feed line and the positive clamp rail, a second diode connected to the AC feed line and the negative clamp rail, a third diode connected to the load and the positive clamp rail, a fourth diode connected to the load and the negative clamp rail, a fifth diode connected to the positive clamp rail and the ground, a sixth diode connected to the negative clamp rail and the ground, and a capacitor connected to the positive clamp rail and the negative clamp rail.
摘要翻译：电路包括交流（AC）馈电线，连接到AC馈电线的固态功率控制器部分，连接到固态功率控制器部分的负载，正夹板，负夹板，地，第一二极管连接到交流馈电线和正夹板，连接到交流馈电线和负夹板的第二二极管，连接到负载和正夹板的第三二极管，连接到负载的第四二极管，负夹钳轨，连接到正夹板和接地的第五二极管，连接到负夹轨和地的第六二极管，以及连接到正夹板和负夹轨的电容器。

5. 发明授权

US11263161B2 Smart test link dongle 有权
公开(公告)号：US11263161B2
公开(公告)日：2022-03-01
申请号：US14557984
申请日：2014-12-02
申请人： Hamilton Sundstrand Corporation
发明人： Michael J. Hanson , Josh C. Swenson , Ronald G. Knight
IPC分类号： G06F13/38 , H04L61/5014 , H04L43/50 , G06F13/40 , H04L61/5038 , G06F9/4401
摘要： A dongle for connecting a computerized device to a certified unit under test (UUT) includes a computerized device communication port and a UUT communication port. The dongle also includes a communication module operatively connecting the computerized device communication port and the UUT communication port. The communication module includes an internet protocol (IP) module that supplies an IP address to a computerized device connected to the computerized device communication port, wherein the IP address enables the computerized device to receive signals from and/or send signals to the UUT.

6. 发明授权

US10725436B2 Multi-channel current balancing system including parallel solid-state power controllers 有权
公开(公告)号：US10725436B2
公开(公告)日：2020-07-28
申请号：US16356251
申请日：2019-03-18
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson , Donald G. Kilroy
IPC分类号： G05B9/02 , H03K17/12 , H02J3/00 , H02J1/10 , H02J3/38
摘要： A system balances current flowing through a solid-state power controller system including at least two output channels connected in parallel. The system delivers a first current to a load via a first output channel to a load, and delivers a second current to the load via a second output channel connected in parallel with the first output channel. The system further determines a first strength of the first current and a second strength of the second current, and adjusts at least one of a first resistance of the first output channel and a second resistance of the second output channel such that the first current strength is substantially equal to the second current strength.

7. 发明授权

US10250033B2 Transient voltage suppressor having built-in-test capability for solid state power controllers 有权
公开(公告)号：US10250033B2
公开(公告)日：2019-04-02
申请号：US14955986
申请日：2015-12-01
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Donald G. Kilroy , Josh C. Swenson
IPC分类号： H02H9/04 , H02H9/00 , H02H3/04 , H02H7/26 , H03K17/0814 , H03K17/74 , G01R31/28 , G01R31/327 , G01R31/26
摘要： Embodiments are directed to a transient protection circuit configured for use in a SSPC having a plurality of power channels. The transient protection circuit includes a shared transient voltage suppressor, and a shared protection line communicatively coupled to the shared transient voltage suppressor. The shared protection line is configured to be communicatively coupled to and shared by the plurality of power channels. When the shared protection line is communicatively coupled to and shared by the plurality of power channels, energy above a threshold on any one of the plurality of power channels is dissipated through the shared protection line and the shared transient voltage suppressor.

8. 发明授权

US09713219B1 Solid state power controller for aerospace LED systems 有权
公开(公告)号：US09713219B1
公开(公告)日：2017-07-18
申请号：US14991538
申请日：2016-01-08
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson
IPC分类号： B60Q1/14 , H05B33/08 , B64D47/02
CPC分类号： B64D47/02 , H05B33/0815 , H05B33/089
摘要： A light emitting diode (LED) control system may include a LED control system for an aircraft. The LED control system may include an LED power controller, and a solid state power controller (SSPC) that includes a processor in communication with the LED power controller, where the LED power controller and the solid state power controller are integrated onto a single power module. The LED control system is configured to receive DC power from a power source, determine, via the processor, current flow through a series MOSFET element connecting to at least one LED, to control operational voltage across the at least one LED, and adjust, via the processor, a gate voltage of the series MOSFET element with the LED power controller.

9. 发明申请

US20160327917A1 MULTI-CHANNEL CURRENT BALANCING SYSTEM INCLUDING PARALLEL SOLID-STATE POWER CONTROLLERS 审中-公开
标题翻译：多通道电流平衡系统，包括并联固态功率控制器
公开(公告)号：US20160327917A1
公开(公告)日：2016-11-10
申请号：US14706016
申请日：2015-05-07
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson , Donald G. Kilroy
IPC分类号： G05B9/02
CPC分类号： G05B9/02 , H02J1/10 , H02J3/005 , H02J3/006 , H02J3/38 , H02J2001/106 , H03K17/122
摘要： A system balances current flowing through a solid-state power controller system including at least two output channels connected in parallel. The system delivers a first current to a load via a first output channel to a load, and delivers a second current to the load via a second output channel connected in parallel with the first output channel. The system further determines a first strength of the first current and a second strength of the second current, and adjusts at least one of a first resistance of the first output channel and a second resistance of the second output channel such that the first current strength is substantially equal to the second current strength.
摘要翻译：系统平衡流过固态功率控制器系统的电流，其包括并联连接的至少两个输出通道。该系统经由第一输出通道向负载提供第一电流到负载，并且经由与第一输出通道并联连接的第二输出通道将第二电流传送到负载。该系统还确定第一电流的第一强度和第二电流的第二强度，并且调节第一输出通道的第一电阻和第二输出通道的第二电阻中的至少一个，使得第一电流强度为基本上等于第二电流强度。

10. 发明授权

US10234829B2 Multi-channel current balancing system including parallel solid-state power controllers 有权
公开(公告)号：US10234829B2
公开(公告)日：2019-03-19
申请号：US14706016
申请日：2015-05-07
申请人： Hamilton Sundstrand Corporation
发明人： John A. Dickey , Josh C. Swenson , Donald G. Kilroy
IPC分类号： G05B9/02 , H02J1/10 , H02J3/00 , H02J3/38 , H03K17/12
摘要： A system balances current flowing through a solid-state power controller system including at least two output channels connected in parallel. The system delivers a first current to a load via a first output channel to a load, and delivers a second current to the load via a second output channel connected in parallel with the first output channel. The system further determines a first strength of the first current and a second strength of the second current, and adjusts at least one of a first resistance of the first output channel and a second resistance of the second output channel such that the first current strength is substantially equal to the second current strength.

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