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US 7,460,814 B2Granted
Image device having an opening/closing cover
AssigneeKyocera Mita Corporation
InventorHiroshi Ito
Life of this patent
Estimating the term…
Abstract
To handle a paper jam, an opening/closing cover 21 is swiveled a predetermined angle around a pivoting shaft 16a, with the opening/closing cover 21 and a paper transport guide member 22a in an unlocked state, to open the opening/closing cover 21. The paper transport guide member 22a opens thereupon by swiveling around a pivoting shaft 16b in response to the opening movement of the opening/closing cover 21, thereby opening simultaneously a paper transport path 10 and a reverse transport path 15.
Claims9
An image forming device comprising:
- a device main body;
- an image forming unit for forming images on paper;
- a paper feeding unit disposed upstream from the image forming unit, for transporting the paper to the image forming unit;
- an output unit disposed downstream from the image forming unit, for storing output paper upon which images have been formed by the image forming unit;
- a paper transport path disposed between the paper feeding unit and the output unit;
- a reverse paper transport path extending along a side face of the device main body, for reversing the paper having an image formed on one face thereof, and for transporting the paper to the image forming unit;
- an opening/closing member pivotally supported relative to the device main body;
- and
- a pivotably supported paper transport guide member constituting the paper transport path and the reverse paper transport path and moving in response to an opening/closing movement of the opening/closing member,
- the paper transport guide member swiveling in response to the opening movement of the opening/closing member and thereby opening simultaneously the paper transport path and the reverse paper transport path, the opening/closing member and the paper transport guide member being supported on different pivoting shafts.
7 more elements
An image forming device, comprising:
- a device main body;
- an image forming unit forming images on paper;
- a paper feeding unit being disposed upstream from the image forming unit to transport the paper to the image forming unit;
- an output unit being disposed downstream from the image forming unit to store output paper upon which images have been formed by the image forming unit;
- a paper transport path being disposed between the paper feeding unit and the output unit;
- a reverse paper transport path extending along a side face of the device main body to reverse the paper having an image formed on one face thereof, and to transport the paper to the image forming unit;
- an opening/closing member pivotally supported relative to the device main body, and having a support member;
- and
- a pivotably supported paper transport guide member constituting the paper transport path and the reverse paper transport path and moving in response to an opening/closing movement of the opening/closing member,
- the paper transport guide member swiveling in response to the opening movement of the opening/closing member and thereby opening simultaneously the paper transport path and the reverse paper transport path,
- the support member being non-movably fixed to the opening/closing member and being provided to support the paper transport guide member during swiveling of the paper transport guide member, the support member protruding between the opening/closing member and the paper transport guide member from the opening/closing member toward the paper transport guide member.
8 more elements
An image forming device comprising:
- a device main body;
- an image forming unit forming images on paper;
- a paper feeding unit being disposed upstream from the image forming unit to transport the paper to the image forming unit;
- an output unit being disposed downstream from the image forming unit to store output paper upon which images have been formed by the image forming unit;
- a paper transport path being disposed between the paper feeding unit and the output unit;
- a reverse paper transport path extending along a side face of the device main body to reverse the paper having an image formed on one face thereof, and to transport the paper to the image forming unit;
- an opening/closing member pivotally supported relative to the device main body;
- and
- a pivotably supported paper transport guide member having a non-rotatable integral protrusion being unitarily formed with the paper transport guide member, the paper transport guide member constituting the paper transport path and the reverse paper transport path and moving in response to an opening/closing movement of the opening/closing member,
- the paper transport guide member swiveling in response to the opening movement of the opening/closing member and thereby opening simultaneously the paper transport path and the reverse paper transport path,
- the opening/closing member being provided with a support member to support the paper transport guide member during swiveling of the paper transport guide member,
- the protrusion of the paper transport guide member sliding while abutting the support member during swiveling of the paper transport guide member.
9 more elements
Dependencies are inferred from the claim text.