About 168 results
https://drivepatents.com/patents/966968 · 26 Nov 2014
A method of estimating an ideal air-fuel ratio in an internal combustion engine, comprises receiving an output of an upstream air-fuel ratio sensor and an output of a downstream air-fuel ratio sensor, the upstream air-fuel ratio sensor being attached to an...
https://drivepatents.com/patents/967535 · 12 Nov 2014
A ground leakage detector (100) for detecting a ground leakage in an electric vehicle (1) including a battery (60), and a charging connector (49) which is electrically connectable to a terminal member formed at one end of an outside electric wire through w...
https://drivepatents.com/patents/967753 · 5 Nov 2014
A straddle electric vehicle (1) includes a battery unit (21) which is an electric power supply for an electric motor (5); a vehicle body frame (4) including a main frame (12) unitarily joined to a head pipe (11); and a sub-frame (30) extending rearward fro...
https://drivepatents.com/patents/967748 · 5 Nov 2014
A straddle electric vehicle (1) includes a battery case (23) which accommodates a battery (22) as an electric power supply for the electric motor (5), and is placed between a front wheel (2) and a rear wheel (3); and a swing arm (16) pivotably coupled at i...
https://drivepatents.com/patents/967725 · 5 Nov 2014
An electric vehicle 1 comprises a cylinder lock 805 including an operation key which is movable by a user's operation between a driving position (ON) and a charging position (CHG) provided at a position different from the driving position and an output uni...
https://drivepatents.com/patents/967727 · 5 Nov 2014
A straddle electric vehicle (1) comprises a battery case (23) accommodating a battery (22) which is an electric power supply for an electric motor (5); and an air box (51) attached to an upper portion of the battery case (23), and the air box (51) includes...
https://drivepatents.com/patents/967695 · 5 Nov 2014
A method of diagnosing an electric vehicle incorporating an electric component, comprises detecting a physical load applied to a vehicle body, which is other than an electric characteristic of the electric component (step S401); and changing a diagnostic o...
https://drivepatents.com/patents/967713 · 5 Nov 2014
An electric motorcycle (1) comprises a motor case (15) which is provided at a rear portion of a vehicle body frame (4); a swing arm (16) which is pivotably coupled at its front end portion to the rear portion of the vehicle body frame (4); and a rear suspe...
https://drivepatents.com/patents/967704 · 5 Nov 2014
An electric vehicle 1 comprises an electric motor 5 for generating driving power for moving a vehicle body of the electric vehicle; a battery unit 60 for supplying electric power to the electric motor 5; a charging connector 49 connected to an outside elec...
https://drivepatents.com/patents/967681 · 5 Nov 2014
Provided are: a grid controller for use in a smart grid system, the grid controller being capable of effectively smoothing transmission power transmitted to the outside without requiring a high-capacity power storage unit to be additionally introduced; a s...