| |
 |
Masahiko Iabamoto Patents |
|
Inventor: Iabamoto; Masahiko
Address: Ibaraki-ken, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7347116 |
Automobile, and control unit and driving power train system for the same |
March 25, 2008 |
| A gear box for selecting a gear train arranged between input and output shafts and shifting gears is used as a transmission, and furthermore, a motor 2 is connected to a differential device 111 of the input and output shafts, and a plurality of mesh mechanisms of an input shaft 4 or an |
| 7165470 |
Vehicular drive system and driving method |
January 23, 2007 |
| In a shift system wherein the transfer of power is performed using a motor, the smaller the gear ratio difference is, the smaller can be made the motor output. However, the number of gears must be increased in order to reduce the gear ratio. As the number of gears increases, the problem |
|
|
|
