About 110 results
https://drivepatents.com/patents/975120 · 7 May 2014
The invention relates to an electrical system (310) for an aircraft, comprising: a first main generator (314a) connected to at least one load via a first bus; a second main generator (314b) connected to at least one load via a second bus; a first and a sec...
https://drivepatents.com/patents/976901 · 26 Mar 2014
The system has a 12-V subnet provided with a first voltage source (10) and a first set of consumers (12), and a 48-V subnet provided with a second voltage source (20) and a second set of consumers (16, 22). A connection between the subnets exists over a sw...
https://drivepatents.com/patents/977378 · 19 Mar 2014
A dark current cutoff device (1) includes: a battery (10) configure to perform electrical power supply to a load (20); a cutoff switch (32), which is provided between the battery (10) and the load (20), cuts off the electrical power supply to the load (20)...
https://drivepatents.com/patents/979083 · 29 Jan 2014
The current limiting system (2) has current control device (12) whose primary electrical terminal (4) is connected with terminal of battery (8) of motor vehicle, and secondary electrical terminal (6) is connected to starter (10). An electric resistor (14) ...
https://drivepatents.com/patents/979726 · 15 Jan 2014
Provided is an in-vehicle charger preventing decrease in reliability of vehicle control. An in-vehicle charger includes a charging coil (12) mounted to a vehicle including a communication device, and a control unit (6a) connected to the charging coil (12)....
https://drivepatents.com/patents/979619 · 15 Jan 2014
An integrated power supply supervisory circuit (7) for an automotive electrical component unit, ECU (1), comprising at least one microcontroller (2) supplied with an electrical power provided by a power supply regulator (5) of said electrical component uni...
https://drivepatents.com/patents/981139 · 11 Dec 2013
There is provided a power supply control device 10 which can determine a deterioration state of a sub-battery 30 appropriately and determine permission/prohibition of running of a vehicle based on the result of deterioration determination. The power supply...
https://drivepatents.com/patents/981031 · 11 Dec 2013
To provide a start-up possibility determining apparatus and a start-up possibility determining method that can determine the possibility of an engine start-up accurately, even when a predetermined time has elapsed since an engine start-up in the past. It h...
https://drivepatents.com/patents/982417 · 30 Oct 2013
An electricity generation system according to the present invention comprises a first electric generator (21) designed to generate electricity by rotation of a highpressure shaft (122) of a compressor (12) constituting a jet engine, a second electric gener...
https://drivepatents.com/patents/982917 · 23 Oct 2013
A fault protection system for a power system of a dynamically positioned vessel is provided. The power system is separated into two or more power system sections, each comprising a bus section of a power distribution bus. The bus sections are connected by ...