About 272 results
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https://drivepatents.com/patents/951497 · 25 Mar 2015
A touch switch module according to one embodiment comprises a panel, a touch sensor and a control unit. The panel displays a slide bar. The control unit includes a slide velocity detection unit that detects a slide velocity which is a change over time in s...
https://drivepatents.com/patents/952010 · 11 Mar 2015
A power storage device includes positive electrodes, negative electrodes separators each of which is located between a positive electrode and a negative electrode and insulates the positive electrode and the negative electrode from each other, and an elect...
https://drivepatents.com/patents/962799 · 4 Mar 2015
A feeding apparatus and a charging apparatus configured to reduce costs even in a facility in which non-contact power feeding to a plurality of vehicles can be performed, a feeding method, and a feeding program are provided. The feeding apparatus includes:...
https://drivepatents.com/patents/963083 · 18 Feb 2015
A current interruption device includes: a deforming plate configured to deform when the internal pressure of the casing rises above the predetermined level; a conducting plate which configures the current path; and a contact plate. The conducting plate inc...
https://drivepatents.com/patents/952306 · 11 Feb 2015
A battery forklift includes a battery and a motor that includes a rotation shaft and is driven using the battery as a power source. A reduction device reduces the speed of rotation of the rotation shaft and transmits the rotation to an axle. A case accommo...
https://drivepatents.com/patents/963282 · 4 Feb 2015
A vehicle drive mechanism comprises an engine and a double rotor motor as sources of motive power. The engine generates motive power by internally burning gasoline fuel. The dual rotor motor is operated by three-phase AC electric power. A control unit cont...
https://drivepatents.com/patents/965603 · 31 Dec 2014
A contactless power transmission device (10) includes a switching unit (32) that switches a power transmission line (EL1, EL2) so that a first power is transmitted through the first line (EL1) when an AC power supply (12) outputs a first AC power and so th...
https://drivepatents.com/patents/965568 · 31 Dec 2014
A hydraulic drive device (16) for cargo handling vehicle has: a tank (19); a pump (17) for drawing in a hydraulic oil from the tank and supplying the hydraulic oil to hydraulic cylinders; an electric motor (18) for driving the pump; a solenoid-controlled p...
https://drivepatents.com/patents/966858 · 3 Dec 2014
An optical fiber for a temperature sensor and a power device monitoring system that can measure temperatures at different measurement positions by a simple construction are provided. An optical fiber for the sensor 10 comprises a temperature assurance FBG ...
https://drivepatents.com/patents/966804 · 3 Dec 2014
A battery cell voltage equalization circuit 1 equalizes the voltages of battery cells B1 and B2 that are connected in series. A switch S1 is electrically connected to the positive electrode of the battery cell B1 via a first path, is electrically connected...