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21.发明授权公开(公告)号：US09947497B2
公开(公告)日：2018-04-17
申请号：US14502732
申请日：2014-09-30
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle , Anthony E. Farrell , Richard M. DeKeuster
CPC classification number: H01H47/325 , B60L11/1855 , B60L11/1877 , B60L11/1879 , H01M10/4207 , Y02T10/7005 , Y02T10/705
Abstract: Relays having internal connections on both sides of their switches may be used in conjunction with a connector that integrates both the normal relay switch control lines with the sensing conductors of a control module for a battery module of an energy storage device. In this manner, sensing conductors may be routed along with the switch control lines for the relay instead of separately as described above. This integration reduces the complexity and cost associated with the energy storage device, because it reduces the number of separately routed lines and also eliminates the external connections for at least some of the sensing conductors.
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公开(公告)号：US20170126036A1
公开(公告)日：2017-05-04
申请号：US15253489
申请日：2016-08-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle
CPC classification number: H02J7/0031 , B60L3/0046 , B60L11/18 , B60L11/1851 , B60L11/1861 , B60L11/1864 , B60L11/1868 , B60L11/1877 , B60L11/1879 , B60L2240/54 , B60L2240/547 , B60L2240/549 , G01R31/362 , G01R31/3655 , G01R31/3658 , G06F1/266 , G06F1/3212 , G06F17/5004 , G06F17/5095 , H01M2/1077 , H01M2/34 , H01M10/42 , H01M10/4207 , H01M10/425 , H01M10/482 , H01M2010/4271 , H01M2220/20 , H02J7/0029 , H04L67/12 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T90/16
Abstract: One embodiment of the present disclosure describes a battery control system including a first string control unit that controls operation of a first battery string and outputs a first serial communication signal, in which the first serial communication signal comprises a first frequency to indicate that the first string control unit is a master string control unit when a fault is not detected; and a second string control unit that controls operation of a second battery string; receives the first serial communication signal; determines that the second string control unit is a subordinate string control unit when the first serial communication signal comprises the first frequency; and outputs a second serial communication signal, in which the second serial communication signal comprises a second frequency to indicate that the second string control unit is the first subordinate string control unit when a fault is not detected.
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公开(公告)号：US20170125784A1
公开(公告)日：2017-05-04
申请号：US15253446
申请日：2016-08-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle , Charles S. Tosch , Fredrick C. Ellner , Mark D. Gunderson
CPC classification number: H02J7/0031 , B60L3/0046 , B60L50/50 , B60L50/64 , B60L50/66 , B60L58/10 , B60L58/12 , B60L58/20 , B60L58/21 , B60L2240/54 , B60L2240/547 , B60L2240/549 , G01R31/3835 , G01R31/396 , G06F1/266 , G06F1/3212 , G06F17/5004 , G06F17/5095 , H01M2/1077 , H01M2/34 , H01M10/42 , H01M10/4207 , H01M10/425 , H01M10/48 , H01M10/482 , H01M2010/4271 , H01M2220/20 , H02J7/0029 , H04L67/12 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T90/16
Abstract: One embodiment of the present disclosure describes a battery system that includes a battery string with a first and second battery module; and a battery control system. The battery control system includes a first cell control that determines first module level operational parameters related to operation of the first battery module; a second cell control that determines second module level operational parameters related to operation of the second battery module; a string control unit communicatively that determines string level operational parameters related to operation of the battery string based at least in part on the first and second module level operational parameters; and a system control unit that determines system level operational parameters related to operation of the battery system based at least in part on the string level operational parameters; and controls operation of the battery system based at least in part on the system level operational parameters.
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24.发明申请SYSTEMS, METHODS, AND DEVICES FOR CONSTANT CURRENT RELAY CONTROL OF A BATTERY MODULE 有权用于电池模块的恒定电流继电器控制的系统，方法和装置公开(公告)号：US20150072188A1
公开(公告)日：2015-03-12
申请号：US14231092
申请日：2014-03-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle
CPC classification number: H01M2/22 , B60L1/003 , B60L1/02 , B60L1/14 , B60L3/0046 , B60L3/12 , B60L11/123 , B60L11/14 , B60L11/1803 , B60L11/1851 , B60L11/1861 , B60L11/1864 , B60L11/1874 , B60L11/1877 , B60L11/1879 , B60L15/20 , B60L2210/10 , B60L2210/40 , B60L2240/34 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2260/26 , B60L2270/20 , B60R16/03 , B60R16/033 , G01R31/025 , G01R31/362 , G01R31/3627 , H01H47/325 , H01M2/1077 , H01M2/1205 , H01M2/1211 , H01M2/1252 , H01M2/20 , H01M2/206 , H01M2/24 , H01M2/305 , H01M2/32 , H01M2/34 , H01M2/342 , H01M4/661 , H01M4/665 , H01M10/04 , H01M10/0413 , H01M10/058 , H01M10/425 , H01M10/4257 , H01M10/482 , H01M10/486 , H01M10/6551 , H01M2010/4271 , H01M2010/4278 , H01M2200/103 , H01M2220/20 , H01M2250/20 , H01R12/716 , H02H7/18 , H02J7/0021 , H02J7/0063 , H05K1/0262 , H05K1/0263 , H05K1/18 , H05K3/32 , H05K2201/10492 , H05K2201/1053 , H05K2201/10545 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7016 , Y02T10/7044 , Y02T10/705 , Y02T10/7061 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7275 , Y10T29/49108 , Y10T29/4911 , Y10T29/49114
Abstract: A battery module may include a housing, a plurality of battery cells disposed in the housing, a battery terminal extending from the battery module for coupling the battery module with electrical components in the vehicle, and a contactor. A voltage supplied to a relay coil in the contactor may generate a magnetic field to actuate a contactor switch. The battery module may also include a printed circuit board (PCB) disposed in the housing. The PCB may include a relay control circuit configured to control a current flowing across the relay coil, and the relay control circuit may operate in a pull-in mode to transition the contactor switch into a closed position and in a hold mode to maintain the contactor switch in the closed position.
Abstract translation: 电池模块可以包括壳体，设置在壳体中的多个电池单元，从电池模块延伸的用于将电池模块与车辆中的电气部件联接的电池端子和接触器。 提供给接触器中的继电器线圈的电压可产生磁场来致动接触器开关。 电池模块还可以包括布置在壳体中的印刷电路板（PCB）。 PCB可以包括被配置为控制流过继电器线圈的电流的继电器控制电路，并且继电器控制电路可以在拉入模式下操作以将接触器开关转换到闭合位置并且处于保持模式以保持接触器 切换到关闭位置。
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公开(公告)号：US20150070021A1
公开(公告)日：2015-03-12
申请号：US14230915
申请日：2014-03-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle , Mark D. Gunderson , Bryan L. Thieme
CPC classification number: H01M2/22 , B60L1/003 , B60L1/02 , B60L1/14 , B60L3/0046 , B60L3/12 , B60L11/123 , B60L11/14 , B60L11/1803 , B60L11/1851 , B60L11/1861 , B60L11/1864 , B60L11/1874 , B60L11/1877 , B60L11/1879 , B60L15/20 , B60L2210/10 , B60L2210/40 , B60L2240/34 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2260/26 , B60L2270/20 , B60R16/03 , B60R16/033 , G01R31/025 , G01R31/362 , G01R31/3627 , H01H47/325 , H01M2/1077 , H01M2/1205 , H01M2/1211 , H01M2/1252 , H01M2/20 , H01M2/206 , H01M2/24 , H01M2/305 , H01M2/32 , H01M2/34 , H01M2/342 , H01M4/661 , H01M4/665 , H01M10/04 , H01M10/0413 , H01M10/058 , H01M10/425 , H01M10/4257 , H01M10/482 , H01M10/486 , H01M10/6551 , H01M2010/4271 , H01M2010/4278 , H01M2200/103 , H01M2220/20 , H01M2250/20 , H01R12/716 , H02H7/18 , H02J7/0021 , H02J7/0063 , H05K1/0262 , H05K1/0263 , H05K1/18 , H05K3/32 , H05K2201/10492 , H05K2201/1053 , H05K2201/10545 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7016 , Y02T10/7044 , Y02T10/705 , Y02T10/7061 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7275 , Y10T29/49108 , Y10T29/4911 , Y10T29/49114
Abstract: A battery module includes a housing, a plurality of battery cells disposed in the housing, and a printed circuit board (PCB) assembly disposed in the housing. The PCB assembly includes a PCB and a shunt disposed across a first surface of the PCB. A second surface of the shunt directly contacts the first surface of the PCB, and the shunt is electrically coupled between the battery cells and a terminal of the battery module.
Abstract translation: 电池模块包括壳体，设置在壳体中的多个电池单元和布置在壳体中的印刷电路板（PCB）组件。 PCB组件包括布置在PCB的第一表面上的PCB和分流器。 分流器的第二表面直接接触PCB的第一表面，并且分流器电耦合在电池单元和电池模块的端子之间。
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Patent Agency Ranking
26.发明申请公开(公告)号：US20150069829A1
公开(公告)日：2015-03-12
申请号：US14231105
申请日：2014-03-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle , Mark D. Gunderson , Bryan L. Thieme
Abstract: The present subject matter relates to a battery module for use in a vehicle. The battery module may include a housing, a plurality of battery cells disposed within the housing, and solid state pre-charge control circuitry that pre-charges a direct current (DC) bus that may be coupled between the battery module and an electronic component of the vehicle. Furthermore, the solid state pre-charge control circuitry may include solid state electronic components as well as passive electronic components.
Abstract translation: 本发明涉及一种用于车辆的电池模块。 电池模块可以包括壳体，设置在壳体内的多个电池单元和预充电直流（DC）母线的固态预充电控制电路，该直流母线可以耦合在电池模块和电池组件之间 机动车。 此外，固态预充电控制电路可以包括固态电子部件以及无源电子部件。
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公开(公告)号：US10411484B2
公开(公告)日：2019-09-10
申请号：US15253446
申请日：2016-08-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle , Charles S. Tosch , Fredrick C. Ellner , Mark D. Gunderson
IPC: H02J7/00 , G01R31/396 , G01R31/3835 , H01M10/48 , G06F1/26 , G06F1/3212 , B60L3/00 , H01M2/10 , H01M2/34 , H01M10/42 , G06F17/50 , B60L50/50 , B60L58/10 , B60L58/12 , B60L58/21 , B60L58/20 , B60L50/60 , B60L50/64 , H04L29/08
Abstract: One embodiment of the present disclosure describes a battery system that includes a battery string with a first and second battery module; and a battery control system. The battery control system includes a first cell control that determines first module level operational parameters related to operation of the first battery module; a second cell control that determines second module level operational parameters related to operation of the second battery module; a string control unit communicatively that determines string level operational parameters related to operation of the battery string based at least in part on the first and second module level operational parameters; and a system control unit that determines system level operational parameters related to operation of the battery system based at least in part on the string level operational parameters; and controls operation of the battery system based at least in part on the system level operational parameters.
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公开(公告)号：US10076969B2
公开(公告)日：2018-09-18
申请号：US15189741
申请日：2016-06-22
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle
CPC classification number: B60L11/1861 , B60L15/007 , B60L58/12 , B60L2210/30 , B60L2210/40 , B60L2240/526 , B60L2240/529 , H02J7/0026 , H02J7/0031 , H02J7/0068 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7055 , Y02T10/7241
Abstract: A battery system may include an energy storage component the couples to an electrical system. The battery system may also include a first semiconductor switching device and a second semiconductor switching device. The first semiconductor switching device and the second semiconductor switching device each selectively couple the energy storage component to the electrical system. Additionally, the battery system may include a first diode coupled in parallel with the first semiconductor switching device and a second diode coupled in parallel with the second semiconductor switching device. Further, the battery system may include a battery management system that controls operation of the first semiconductor switching device and the second semiconductor switching device to selectively couple the energy storage component to the electrical system. The battery management system may selectively couple the energy storage component to the electrical system based on an output current measurement of the energy storage component.
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公开(公告)号：US10069314B2
公开(公告)日：2018-09-04
申请号：US15253489
申请日：2016-08-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle
IPC: H02J7/00 , B60L11/18 , G06F1/26 , G06F1/32 , G01R31/36 , B60L3/00 , H01M2/10 , H01M2/34 , H01M10/42 , H01M10/48 , G06F17/50 , H04L29/08
Abstract: One embodiment of present disclosure describes a battery control system including a first string control unit that controls operation of a first battery string and outputs a first serial communication signal, wherein the first serial communication signal comprises a first frequency to indicate that the first string control unit is a master string control unit when a fault is not detected; and a second string control unit that controls operation of a second battery string, receives the first serial communication signal, determines that the second string control unit is a subordinate string control unit when the first serial communication signal comprises the first frequency, and outputs a second serial communication signal, wherein the second serial communication signal comprises a second frequency to indicate that the second string control unit is the subordinate string control unit when a fault is not detected.
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公开(公告)号：US20180056806A1
公开(公告)日：2018-03-01
申请号：US15253181
申请日：2016-08-31
Applicant: Johnson Controls Technology Company
Inventor： Ronald J. Dulle
CPC classification number: B60L11/1864 , B60L1/00 , B60L3/04 , B60L58/10 , B60L58/21 , H02J3/28 , H02J7/0021 , H02J7/0022 , H02J7/0026 , H02J9/061 , H02J2007/0095 , Y02T10/7005 , Y02T10/7061
Abstract: Present embodiments include a control system for one or more battery cells. The control system includes a bi-stable relay configured to switch a state of the bi-stable relay upon receiving a control signal to electrically connect or electrically disconnect the one or more battery cells to a bus and to remain in the state after receiving the control signal. The control system includes a controller configured to be operatively coupled to the bi-stable relay and configured to send the control signal indicative of instructions to control operation of the bi-stable relay based on the state.
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