Title:
Power unit
Document Type and Number:
Japanese Patent JP6118398
Kind Code:
B2
Abstract:
Motive power unit for a pedal vehicle, comprising a first and second motor, the latter being meshed on the bottom-bracket spindle and the first motor being connected to a sun gear, a planet holder being connected to an output sprocket of the motive power unit, which comprises a measuring element arranged to produce a measurement signal indicating a torque supplied by the first motor and a control unit producing a speed control signal to be supplied to the first motor and a torque control signal to be supplied to the second motor on the basis of the angular velocities of the motors.
Inventors:
Del Val, Artur
Application Number:
JP2015507559A
Publication Date:
April 19, 2017
Filing Date:
April 26, 2013
Export Citation:
Assignee:
E2 Drives S.A.
International Classes:
B62M6/55; B62M6/45
Domestic Patent References:
| JP2008285069A | ||||
| JP2008137517A |
Foreign References:
| WO2010092331A1 |
Attorney, Agent or Firm:
Asamura patent office
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