Interrelated power delivery controls – including engine control – Plural engines – Electric engine
Reexamination Certificate
2005-08-09
2005-08-09
Pang, Roger (Department: 3681)
Interrelated power delivery controls, including engine control
Plural engines
Electric engine
C474S070000
Reexamination Certificate
active
06926637
ABSTRACT:
A control device is provided for a bicycle having a transmission with a plurality of speed steps, wherein the control device includes a traveling condition signal receiver that receives traveling condition signals corresponding to a traveling condition value of the bicycle, a threshold value memory that stores a first threshold value of the traveling condition, and a processor that compares a plurality of the traveling condition values to the first threshold value and provides a first control signal for shifting the bicycle transmission when the plurality of traveling condition values pass the first threshold value.
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Deland James A.
Pang Roger
Shimano Inc.
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