Gear system and image forming apparatus
A gear system is provided. The gear system includes a driven gear, which is rotated by driving force from a driving gear, a base member to support the driven gear, and a bearing structure, including a shaft and a shaft hole to rotatably support the shaft, by which the driven gear is rotatably attach...
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| creator | IGARASHI HIROSHI ARATACHI TOMITAKE |
| description | A gear system is provided. The gear system includes a driven gear, which is rotated by driving force from a driving gear, a base member to support the driven gear, and a bearing structure, including a shaft and a shaft hole to rotatably support the shaft, by which the driven gear is rotatably attached to the base member. One of the shaft and the shaft hole is provided to the driven gear, and the other of the shaft and the shaft hole is provided to the base member. The bearing structure has a lubricant reservoir in a slidable section, in which the shaft and the shaft hole are slidably in contact with each other when the driven gear is rotated by the driving force from the driving gear, the lubricant reservoir containing lubricant to lubricate the slidable section. |
| format | Patent |
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The gear system includes a driven gear, which is rotated by driving force from a driving gear, a base member to support the driven gear, and a bearing structure, including a shaft and a shaft hole to rotatably support the shaft, by which the driven gear is rotatably attached to the base member. One of the shaft and the shaft hole is provided to the driven gear, and the other of the shaft and the shaft hole is provided to the base member. The bearing structure has a lubricant reservoir in a slidable section, in which the shaft and the shaft hole are slidably in contact with each other when the driven gear is rotated by the driving force from the driving gear, the lubricant reservoir containing lubricant to lubricate the slidable section.</description><language>eng</language><subject>BEARINGS ; BLASTING ; CINEMATOGRAPHY ; CORRECTION OF TYPOGRAPHICAL ERRORS ; ELECTROGRAPHY ; ELECTROPHOTOGRAPHY ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HEATING ; HOLOGRAPHY ; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME ; LIGHTING ; LINING MACHINES ; MAGNETOGRAPHY ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHOTOGRAPHY ; PHYSICS ; PRINTING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SELECTIVE PRINTING MECHANISMS ; SHAFTS ; STAMPS ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; TYPEWRITERS ; WEAPONS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151027&DB=EPODOC&CC=US&NR=9169870B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151027&DB=EPODOC&CC=US&NR=9169870B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IGARASHI HIROSHI</creatorcontrib><creatorcontrib>ARATACHI TOMITAKE</creatorcontrib><title>Gear system and image forming apparatus</title><description>A gear system is provided. 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The bearing structure has a lubricant reservoir in a slidable section, in which the shaft and the shaft hole are slidably in contact with each other when the driven gear is rotated by the driving force from the driving gear, the lubricant reservoir containing lubricant to lubricate the slidable section.</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>CINEMATOGRAPHY</subject><subject>CORRECTION OF TYPOGRAPHICAL ERRORS</subject><subject>ELECTROGRAPHY</subject><subject>ELECTROPHOTOGRAPHY</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HEATING</subject><subject>HOLOGRAPHY</subject><subject>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</subject><subject>LIGHTING</subject><subject>LINING MACHINES</subject><subject>MAGNETOGRAPHY</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><subject>PRINTING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SELECTIVE PRINTING MECHANISMS</subject><subject>SHAFTS</subject><subject>STAMPS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3T00sUiiuLC5JzVVIzEtRyMxNTE9VSMsvys3MS1dILChILEosKS3mYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxocGWhmaWFuYGTkbGRCgBAEftJ60</recordid><startdate>20151027</startdate><enddate>20151027</enddate><creator>IGARASHI HIROSHI</creator><creator>ARATACHI TOMITAKE</creator><scope>EVB</scope></search><sort><creationdate>20151027</creationdate><title>Gear system and image forming apparatus</title><author>IGARASHI HIROSHI ; ARATACHI TOMITAKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9169870B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>CINEMATOGRAPHY</topic><topic>CORRECTION OF TYPOGRAPHICAL ERRORS</topic><topic>ELECTROGRAPHY</topic><topic>ELECTROPHOTOGRAPHY</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HEATING</topic><topic>HOLOGRAPHY</topic><topic>i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME</topic><topic>LIGHTING</topic><topic>LINING MACHINES</topic><topic>MAGNETOGRAPHY</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><topic>PRINTING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SELECTIVE PRINTING MECHANISMS</topic><topic>SHAFTS</topic><topic>STAMPS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>IGARASHI HIROSHI</creatorcontrib><creatorcontrib>ARATACHI TOMITAKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IGARASHI HIROSHI</au><au>ARATACHI TOMITAKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Gear system and image forming apparatus</title><date>2015-10-27</date><risdate>2015</risdate><abstract>A gear system is provided. The gear system includes a driven gear, which is rotated by driving force from a driving gear, a base member to support the driven gear, and a bearing structure, including a shaft and a shaft hole to rotatably support the shaft, by which the driven gear is rotatably attached to the base member. One of the shaft and the shaft hole is provided to the driven gear, and the other of the shaft and the shaft hole is provided to the base member. The bearing structure has a lubricant reservoir in a slidable section, in which the shaft and the shaft hole are slidably in contact with each other when the driven gear is rotated by the driving force from the driving gear, the lubricant reservoir containing lubricant to lubricate the slidable section.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | esp@cenet |
| subjects | BEARINGS BLASTING CINEMATOGRAPHY CORRECTION OF TYPOGRAPHICAL ERRORS ELECTROGRAPHY ELECTROPHOTOGRAPHY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOLOGRAPHY i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LIGHTING LINING MACHINES MAGNETOGRAPHY MECHANICAL ENGINEERING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS PRINTING ROTARY BODIES OTHER THAN GEARING ELEMENTS SELECTIVE PRINTING MECHANISMS SHAFTS STAMPS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL TRANSPORTING TYPEWRITERS WEAPONS |
| title | Gear system and image forming apparatus |
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