About 54 results
https://drivepatents.com/patents/1006629 · 28 Dec 2011
The device (1) has a wall (5) or a ceiling (6) supported at a bottom part (4) and secured at a holder arm (11). The wall or the ceiling is aligned parallel and spaced to the bottom part that is vertical to a longitudinal axis of the holder arm. An inner co...
https://drivepatents.com/patents/1007075 · 14 Dec 2011
Problem: To minimize a length of a frame mount portion of a motor-integrated bicycle hub in a hub axle direction. Solution: A motor-integrated hub 10 includes a hub axle 15 and a motor case 17. The motor case 17 has a recessed portion 32a capable of receiv...
https://drivepatents.com/patents/1007978 · 9 Nov 2011
The present invention relates to an asynchronous wired-transmission electric pedaling vehicle driven by human generating power, which is driven by human foot and has sport effect, and it is featured by using human power to drive a generator (102), and the ...
https://drivepatents.com/patents/1008258 · 26 Oct 2011
A magnetic pole sensor structure in the assist unit is provided which permits the extension of the tooth surface of the pinion gear attached to the motor shaft. The assist unit (16) has the brushless motor (15), the pinion gear (58), the magnetic pole sens...
https://drivepatents.com/patents/1008893 · 5 Oct 2011
The two-wheeler has a battery case (52) arranged in a battery housing space in rolling configuration. The space is defined in a vertical plane by a step plate assembly (61) and lower portions (12, 22) of frame elements (10, 20) corresponding to respective ...
https://drivepatents.com/patents/1011443 · 29 Jun 2011
The system (1) has a set of fixed docking structures (7) in which cycles i.e. bicycles, are fixed. Electrical contacts of docking structures mutually contact the electrical contacts on the bicycles locked to the docking structures while connecting the elec...
https://drivepatents.com/patents/1012676 · 25 May 2011
The arrangement has a stationary charging device with a charging contact (10) that is arranged at a holder (1). The charging contact is electrically connected with contact elements at an electric vehicle. The contact elements are arranged at a hub of a whe...
https://drivepatents.com/patents/1068212 · 19 Apr 2006
The unit has an electric drive (18), and a transmission device to transmits movement of the drive to a rear wheel of a bicycle. A U-shaped holding construction (1) is provided for mounting of an energy storage, and extends along with its side pieces close ...
https://drivepatents.com/patents/1071166 · 4 Jan 2006
An electrically assisted bicycle adapted to remarkably increase the running distance by effectively utilizing auxiliary power comprises an electric motor (1) changeable between a regenerative state and a nonregenerative state for generating electric power ...
https://drivepatents.com/patents/1086061 · 30 Jun 2004
The invention provides a motor-assisted bicycle having a removably mounted battery (1) along a frame of said bicycle. Said battery (1) has a battery meter (10) located in an upper portion of said battery (1) for externally indicating a remaining capacity o...