Single motor driving device of a facsimile system

Details Single motor driving device of a facsimile system Single motor driving device of a facsimile system

1996-10-15

1998-12-29

Vu, Kim Yen

Facsimile and static presentation processing

Facsimile

Picture signal generator

358496, 358412, 271 901, 271 1004, 271 1009, H04N 104, H04N 136

Patent

active

058546960

ABSTRACT:
A single motor driving device usable in a facsimile system which uses a single motor to drive operation in one of a transmission mode, a reception mode, a copying mode, and a reception back mode. The single motor driving device may be constructed with a drive gear rotating through a driving force of a step motor; a first gear engaging with one side of the drive gear; a center gear engaging with one side of the first gear; a first reciprocating gear engaging with the center gear, the center gear and first reciprocating gear being pivotally connected to each other by a first link; a second gear installed to one side of the first reciprocating gear; a cam gear for changing a position of a lever which is installed to an upper portion of thereof, which is installed to the other side of the first reciprocating gear, provided with a cam for controlling the first link, a lever cam for controlling the lever, and a sensor cam for controlling a sensor at one surface thereof; the sensor for setting a position of a transmission, copy, reception and reception back of the cam gear provided the other surface of the cam gear; and a second reciprocating gear engaging with the other side of the center gear, the center gear and the second reciprocating gear being pivotally connected to each other by the second link.

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