About 400 results
Showing the first 200 results.
https://drivepatents.com/patents/1396249 · 9 Jul 2025
An integrated pump device is a module in which a motor (10), an oil pump (30) rotated by a driving force of the motor (10), and a hydraulic actuator (60) operated by hydraulic pressure supplied from the oil pump (30) are integrated. The hydraulic actuator ...
https://drivepatents.com/patents/1396195 · 25 Jun 2025
A battery monitoring apparatus is provided for a secondary battery (40) that produces a change in reaction heat at a predetermined capacity when a storage capacity changes in accompaniment with a current conduction. The battery monitoring apparatus include...
https://drivepatents.com/patents/1399390 · 11 Jun 2025
An ignition system includes a dividing wall (34) which divides a combustion chamber (30) of an engine (90) into a main chamber (31) and a pre-chamber (38) and has formed therein at least one spray hole (35) which communicates between the main chamber and t...
https://drivepatents.com/patents/1400163 · 4 Jun 2025
A control device includes control circuits of a plurality of systems. When a transition condition is established, the control circuits of the systems make transition of a driving mode from a first driving mode to a second driving mode, and when a return co...
https://drivepatents.com/patents/1400311 · 14 May 2025
A steering control device includes a control circuit configured to control driving of a reaction force motor (21) that generates steering reaction force applied to a steering wheel (11) in which power transmission with turning wheels (15) of a vehicle is s...
https://drivepatents.com/patents/1393058 · 7 May 2025
A control apparatus (19), which controls a drive motor (12) that drives a rotor (30) installed in an electrical aircraft, instructs the drive motor to selectively operate in at least two motor-control modes. The at least two motor-control modes include a f...
https://drivepatents.com/patents/1396589 · 9 Apr 2025
A radio wave map providing device includes: a radio wave map storage (101) configured to store a radio wave map including reference position information indicating a reference position and reference communication quality information indicating a communicat...
https://drivepatents.com/patents/1396884 · 6 Nov 2024
A method includes: recognizing a signal candidate position (SC) around a vehicle (1) by using a sensor (20) mounted on the vehicle (1), the signal candidate position (SC) being a position at which a traffic light is possibly present, the vehicle (1) includ...
https://drivepatents.com/patents/937950 · 14 Sep 2016
A non-contact power supply control system includes: an electric transmission pad connected to a power source unit; a control unit controlling current supply to the electric transmission pad; a living body detecting means detecting a living body present aro...
https://drivepatents.com/patents/940926 · 6 Jul 2016
An in-vehicle radiant heater control apparatus includes: a temperature detection device (S345, S435, S435A) for a heater (30a - 30d) in a vehicle compartment; a first switch element (50) connected in series to the radiant heater between a power supply and ...