US Patent 9377756 Ventilation structure and image forming apparatus with same
Patent 9377756 was granted and assigned to RICOH COMPANY,LTD. on June, 2016 by the United States Patent and Trademark Office.
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Patent abstract
A ventilation structure includes a duct unit between a heat generating structure and a heat insulating structure. The ventilation structure includes a heat generating structure side flow channel formed on the heat generating structure side in the duct unit to take in and let fresh air flow along a long side of the duct unit and a heat insulating structure side flow channel formed on the heat insulating structure side in the duct unit to exhaust air outputted from an exhaust system provided in the heat generating structure by letting the air flow and evacuate along the short side of the duct unit.
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Patent Inventor Names
Noriaki Takenaga0
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Official Website
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Patent Citations Received
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US Patent 09377756 Ventilation structure and image forming apparatus with same US Patent 9377756 Ventilation structure and image forming apparatus with same
Infobox
Patent Number
093777560
Patent Number
93777560
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
093777560
Date of Patent
June 28, 2016
0Patent Application Number
140480980
Date Filed
October 8, 2013
0Official Website
Patent Primary Examiner
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US Patent 09377756 Ventilation structure and image forming apparatus with same
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
09377756
Date of patent
June 28, 2016
Patent application number
14048098
Date Filed
October 8, 2013
Patent primary examiner
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