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1. 发明申请

WO2020160597A1 DUAL BATTERY SYSTEM 审中-公开
公开(公告)号：WO2020160597A1
公开(公告)日：2020-08-13
申请号：PCT/AU2020/050071
申请日：2020-02-03
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： ABRAMOV, Igor
IPC分类号： H02J7/00 , H02J7/14 , B60R16/03
摘要： A dual battery system, including: a primary battery which drives a starter motor; an auxiliary battery which drives one or more auxiliary loads; an alternator which supplies current to recharge the primary battery; and a power supply circuit which supplies current from the alternator to recharge the auxiliary battery when a surplus condition is detected, the surplus condition indicating that the alternator is generating more electrical power than is required for recharging the primary battery, wherein the power supply circuit ceases to supply current to recharge the auxiliary battery when absence of the surplus condition is detected so that the primary and auxiliary batteries become electrically isolated, thereby ensuring that recharging of the auxiliary battery does not have an adverse effect on the level of charge of the primary battery.

2. 发明申请

WO2021217211A1 BATTERY CHARGING METHOD AND CONTROLLER 审中-公开
公开(公告)号：WO2021217211A1
公开(公告)日：2021-11-04
申请号：PCT/AU2021/050391
申请日：2021-04-30
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： ABRAMOV, Igor , FOSDIKE, Timothy
IPC分类号： H02J7/00
摘要： A method for charging a battery comprising the steps of: receiving at a processor a target rate of charging for the battery; delivering charge to the battery from a power supply unit; and repeating until a terminal charging condition is reached: i.) receiving at the processor a measure of battery voltage during charging; ii.) monitoring, by the processor, a rate of change of battery voltage during charging; and iii.) responsive to the monitored rate of change of battery voltage exceeding the target rate of charging, the processor controlling the power supply to reduce the charge delivered to the battery.

3. 发明申请

WO2021248188A1 A METHOD OF ESTIMATING BLOOD PRESSURE OF A SUBJECT 审中-公开
公开(公告)号：WO2021248188A1
公开(公告)日：2021-12-16
申请号：PCT/AU2021/050581
申请日：2021-06-09
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： SEKHAR, Sitansu , WALLACE, Angus
IPC分类号： A61B5/021 , A61B2562/04 , A61B5/02108 , A61B5/02416 , A61B5/6824 , A61B5/7246 , A61B5/726 , A61B5/7267
摘要： The present invention relates to a method and system for estimating blood pressure of a subject. In particular, but not exclusively, the method involves receiving a photoplethysmogram (PPG) signal from a light-based Pulse-Plethysmography sensor applied to the skin of a subject and reconstructing a pulse blood pressure waveform between systolic and diastolic blood pressure of the subject. Additionally, but not exclusively, the method involves processing the pulse blood pressure waveform and reconstructing an absolute blood pressure waveform of the subject.

4. 发明申请

WO2012113015A1 SYNCHRONOUS DC-DC CONVERSION 审中-公开
标题翻译：同步DC-DC转换
公开(公告)号：WO2012113015A1
公开(公告)日：2012-08-30
申请号：PCT/AU2012/000156
申请日：2012-02-21
申请人： REDARC TECHNOLOGIES PTY LTD , ABRAMOV, Igor
发明人： ABRAMOV, Igor
IPC分类号： H02M3/158
CPC分类号： H02M3/1588 , H02M3/156 , H02M3/157 , Y02B70/1466
摘要： A synchronous DC-DC converter (300) for converting an input voltage (V in ) into an output voltage (V out ), the converter having a continuous current operative mode (CCM) and a discontinuous current operative mode (DCM), the converter including: an active switch (302) receiving a first gate signal for turning on the active switch for a first time interval (T q1 ), the first gate signal having a period (T prd ); a synchronous rectifier (304) receiving a second gate signal for turning on the synchronous rectifier for a second time interval (T q2 ); and a controller (306) for determining an estimation (T q1est ) for the first time interval, and thereafter comparing the estimation (T q1est ) with the value of the first time interval (T q1 ); wherein responsive to the comparison the controller (306) determines an operative mode of the converter (300) and controls the second time interval (T q2 ) depending on the determined operative mode.
摘要翻译：一种用于将输入电压（Vin）转换为输出电压（Vout）的同步DC-DC转换器（300），所述转换器具有连续电流操作模式（CCM）和不连续电流操作模式（DCM），所述转换器包括：一个有效开关（302）接收第一门信号，用于接通有源开关第一时间间隔（Tq1），第一门信号具有周期（Tprd）; 接收第二时间间隔（Tq2）的同步整流器的第二栅极信号的同步整流器（304）; 以及用于确定第一时间间隔的估计（Tq1est）的控制器（306），之后将估计（Tq1est）与第一时间间隔（Tq1）的值进行比较; 其中响应于比较，控制器（306）根据所确定的操作模式确定转换器（300）的操作模式并控制第二时间间隔（Tq2）。

5. 发明申请

WO2023023700A1 ELECTRONICS HOUSING ASSEMBLY 审中-公开
公开(公告)号：WO2023023700A1
公开(公告)日：2023-03-02
申请号：PCT/AU2022/050850
申请日：2022-08-05
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： COSGRIFF, Peter William , BRADY, Seth Michael
IPC分类号： G01M3/02 , B60R16/023 , H02B1/04 , H02B1/28 , H02B1/46 , H05K5/00 , H05K5/06 , H05K7/20 , B29C43/18
摘要： A housing assembly for electronics, the assembly including a rigid base member for mounting at least one printed circuit board thereto, a rigid outer shell, and a flexible inner sealing membrane, the base member and the outer shell together forming an enclosure for the at least one printed circuit board. The flexible membrane includes a sealing portion about its periphery for compression between the base member and the outer shell to seal the enclosure, and also includes a plurality of inwardly projecting, elastically deformable abutments configured to compress against the at least one printed circuit board to provide vibration resistance.

6. 发明申请

WO2023023698A1 DUAL−DIRECTION TERMINAL BLOCK 审中-公开
公开(公告)号：WO2023023698A1
公开(公告)日：2023-03-02
申请号：PCT/AU2022/050848
申请日：2022-08-05
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： ALBRECHTSEN, James Christian , COSGRIFF, Peter William
IPC分类号： H01R12/51 , H01R13/424 , H01R13/58 , H04Q1/14
摘要： A dual-direction terminal block, the terminal block including an insulating terminal mount with at least one conducting terminal mounted therein for electrical connection of an electrical cable to a circuit such as a printed circuit board, wherein each terminal includes a block-shaped body with at least a front and a top, the front having a first terminal lug fastening aperture therein and the top having a second terminal lug fastening aperture therein, the first lug fastening aperture being arranged transverse to the second lug fastening aperture, and wherein the terminal mount includes at least one terminal receiving station sized to fit and retain the at least one terminal such that each terminal can be electrically connected to a printed circuit board and such that movement of each terminal is prevented during the fastening of terminal lugs to either of the first and second apertures.

7. 发明申请

WO2021258153A1 PORTABLE POWER SYSTEM DOCKING ASSEMBLY 审中-公开
公开(公告)号：WO2021258153A1
公开(公告)日：2021-12-30
申请号：PCT/AU2021/050666
申请日：2021-06-25
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： PINKARD, Dylan, Llewellyn , ALBRECHTSEN, James
IPC分类号： B60R11/00 , B60P7/15 , H05K5/02 , H05K5/06 , H02J7/14 , B60R2011/0075 , F25D11/00 , F25D2400/12 , H02J7/1438 , H05K5/0204 , H05K5/069
摘要： A portable power system assembly that includes a portable power system (PPS) and a dock. The dock is mountable to a vehicle and includes a PPS holding tray and an actuator arm, with the actuator arm capable of being pivoted from a first position to a second position, the holding tray including a PPS receiving station and a PPS securing station, and the securing station including electrical supply terminals. The PPS includes a housing with opposing ends, there being mating electrical terminals at one end and at least one abutment region at the other end for engagement with the actuator arm. The actuator arm engages with the abutment region of a PPS in the receiving station to move, during pivoting of the actuator arm from its first position to its second position, the PPS from the receiving station to the securing station for mating electrical engagement of the PPS and dock electrical terminals, and, in its second position, the actuator arm engages with the PPS in the securing station to releasably lock the PPS in the securing station.

8. 发明申请

WO2023023699A1 MODULAR AND STACKABLE ELECTRONICS HOUSING 审中-公开
公开(公告)号：WO2023023699A1
公开(公告)日：2023-03-02
申请号：PCT/AU2022/050849
申请日：2022-08-05
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： ALBRECHTSEN, James Christian
IPC分类号： H05K5/00 , H05K5/02 , H05K7/14 , H05K7/20 , F21S45/47 , H01L23/24 , H05K1/14
摘要： A modular and stackable electronics housing including a base module and at least one interconnected stackable module thereabove, the base module and each stackable module being open upwardly and including a floor with upright integral side walls, each floor being capable of receiving and having mounted thereto a printed circuit board. The base and stackable modules each have corner edges between their floors and their side walls, with each side wall having an upper free edge and exterior heat sink fins. The free edges of the side walls each have outwardly projecting connecting flanges therealong and each stackable module also has, along its corner edges, outwardly projecting but inwardly opening flange receiving grooves for receiving and interlocking with the connecting flanges of either a base module below or another stackable module below.

9. 发明申请

WO2022067373A1 BRAKE CONTROLLER WITH PITCH/ROLL COMPENSATION 审中-公开
公开(公告)号：WO2022067373A1
公开(公告)日：2022-04-07
申请号：PCT/AU2021/050942
申请日：2021-08-24
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： FOSDIKE, Timothy
IPC分类号： B60T7/20 , B60T8/32
摘要： The present invention relates to a brake controller for an accelerometer based towed vehicle braking system and a method of operating the brake controller.

10. 发明申请

WO2022056576A1 A SYNCHRONOUS DC-DC POWER CONVERTER WITH A SINGLE POWER STORAGE ELEMENT 审中-公开
公开(公告)号：WO2022056576A1
公开(公告)日：2022-03-24
申请号：PCT/AU2021/050954
申请日：2021-08-24
申请人： REDARC TECHNOLOGIES PTY LTD
发明人： TERRACE, Donald, Murray , KILMARTIN, Jordan, Michael, Hao-Jin , ABRAMOV, Igor , WOOLCOCK, Luke
IPC分类号： H02M3/155 , H02M3/157 , H02M3/158 , H02M1/38
摘要： The present invention relates to a synchronous DC-DC power converter which may include a conversion cell including a number of switches and a single inductor, and a controller. The controller is configured to control a cycle of conversion of the conversion cell of the converter with multiple phases by controlling each of the switches.

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