INTERNAL COMBUSTION ENGINE

PROBLEM TO BE SOLVED: To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.SOLUTION: An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 for defining a space 92 between...

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Hauptverfasser: MORIMOTO YASUHIRO, TAKIGUCHI SHINJI
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creator MORIMOTO YASUHIRO
TAKIGUCHI SHINJI
description PROBLEM TO BE SOLVED: To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.SOLUTION: An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 for defining a space 92 between the crank cases 33 and fixed to the crank case 33; a crank shaft 32 having a crank 48 stored in the crank chamber 47, supported to the crank case 33 via slide bearings 49a, 49b, and penetrating the case cover 93; an oil seal 104 attached to the crank shaft 32 and closing a space between the crank shaft 32 and the case cover 93 around the crank shaft 32; and a rolling bearing 106 fitted in the case cover 93 on the side of the crank 48 of the oil seal 104 to rotatably support the crank shaft 32.SELECTED DRAWING: Figure 3 【課題】滑り軸受で支持されるクランクシャフトの振れを効果的に防止することができる内燃機関を提供する。【解決手段】内燃機関29は、クランク室47を区画するクランクケース33と、クランクケース33との間に空間92を区画し、クランクケース33に固定されるケースカバー93と、クランク室47に収容されるクランク48を有し、クランクケース33に滑り軸受49a、49bを介して支持され、ケースカバー93を貫通するクランクシャフト32と、クランクシャフト32に装着されて、クランクシャフト32周りでクランクシャフト32およびケースカバー93の間を塞ぐオイルシール104と、オイルシール104のクランク48側でケースカバー93に嵌め込まれてクランクシャフト32を回転自在に支持する転がり軸受106とを備える。【選択図】図3
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fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2018162779A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2018162779A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2018162779A3</originalsourceid><addsrcrecordid>eNrjZJDy9AtxDfJz9FFw9vd1Cg0O8fT3U3D1c_f0c-VhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhhaGZkbm5paOxkQpAgB-wyDh</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>INTERNAL COMBUSTION ENGINE</title><source>esp@cenet</source><creator>MORIMOTO YASUHIRO ; TAKIGUCHI SHINJI</creator><creatorcontrib>MORIMOTO YASUHIRO ; TAKIGUCHI SHINJI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.SOLUTION: An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 for defining a space 92 between the crank cases 33 and fixed to the crank case 33; a crank shaft 32 having a crank 48 stored in the crank chamber 47, supported to the crank case 33 via slide bearings 49a, 49b, and penetrating the case cover 93; an oil seal 104 attached to the crank shaft 32 and closing a space between the crank shaft 32 and the case cover 93 around the crank shaft 32; and a rolling bearing 106 fitted in the case cover 93 on the side of the crank 48 of the oil seal 104 to rotatably support the crank shaft 32.SELECTED DRAWING: Figure 3 【課題】滑り軸受で支持されるクランクシャフトの振れを効果的に防止することができる内燃機関を提供する。【解決手段】内燃機関29は、クランク室47を区画するクランクケース33と、クランクケース33との間に空間92を区画し、クランクケース33に固定されるケースカバー93と、クランク室47に収容されるクランク48を有し、クランクケース33に滑り軸受49a、49bを介して支持され、ケースカバー93を貫通するクランクシャフト32と、クランクシャフト32に装着されて、クランクシャフト32周りでクランクシャフト32およびケースカバー93の間を塞ぐオイルシール104と、オイルシール104のクランク48側でケースカバー93に嵌め込まれてクランクシャフト32を回転自在に支持する転がり軸受106とを備える。【選択図】図3</description><language>eng ; jpn</language><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES ; BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CRANKCASE VENTILATING ; CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ; ENGINE PLANTS IN GENERAL ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; LUBRICATING INTERNAL COMBUSTION ENGINES ; LUBRICATING OF MACHINES OR ENGINES IN GENERAL ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</subject><creationdate>2018</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&amp;date=20181018&amp;DB=EPODOC&amp;CC=JP&amp;NR=2018162779A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20181018&amp;DB=EPODOC&amp;CC=JP&amp;NR=2018162779A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORIMOTO YASUHIRO</creatorcontrib><creatorcontrib>TAKIGUCHI SHINJI</creatorcontrib><title>INTERNAL COMBUSTION ENGINE</title><description>PROBLEM TO BE SOLVED: To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.SOLUTION: An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 for defining a space 92 between the crank cases 33 and fixed to the crank case 33; a crank shaft 32 having a crank 48 stored in the crank chamber 47, supported to the crank case 33 via slide bearings 49a, 49b, and penetrating the case cover 93; an oil seal 104 attached to the crank shaft 32 and closing a space between the crank shaft 32 and the case cover 93 around the crank shaft 32; and a rolling bearing 106 fitted in the case cover 93 on the side of the crank 48 of the oil seal 104 to rotatably support the crank shaft 32.SELECTED DRAWING: Figure 3 【課題】滑り軸受で支持されるクランクシャフトの振れを効果的に防止することができる内燃機関を提供する。【解決手段】内燃機関29は、クランク室47を区画するクランクケース33と、クランクケース33との間に空間92を区画し、クランクケース33に固定されるケースカバー93と、クランク室47に収容されるクランク48を有し、クランクケース33に滑り軸受49a、49bを介して支持され、ケースカバー93を貫通するクランクシャフト32と、クランクシャフト32に装着されて、クランクシャフト32周りでクランクシャフト32およびケースカバー93の間を塞ぐオイルシール104と、オイルシール104のクランク48側でケースカバー93に嵌め込まれてクランクシャフト32を回転自在に支持する転がり軸受106とを備える。【選択図】図3</description><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CRANKCASE VENTILATING</subject><subject>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>LUBRICATING INTERNAL COMBUSTION ENGINES</subject><subject>LUBRICATING OF MACHINES OR ENGINES IN GENERAL</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDy9AtxDfJz9FFw9vd1Cg0O8fT3U3D1c_f0c-VhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhhaGZkbm5paOxkQpAgB-wyDh</recordid><startdate>20181018</startdate><enddate>20181018</enddate><creator>MORIMOTO YASUHIRO</creator><creator>TAKIGUCHI SHINJI</creator><scope>EVB</scope></search><sort><creationdate>20181018</creationdate><title>INTERNAL COMBUSTION ENGINE</title><author>MORIMOTO YASUHIRO ; TAKIGUCHI SHINJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018162779A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</creationdate><topic>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CRANKCASE VENTILATING</topic><topic>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>LUBRICATING INTERNAL COMBUSTION ENGINES</topic><topic>LUBRICATING OF MACHINES OR ENGINES IN GENERAL</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MORIMOTO YASUHIRO</creatorcontrib><creatorcontrib>TAKIGUCHI SHINJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORIMOTO YASUHIRO</au><au>TAKIGUCHI SHINJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>INTERNAL COMBUSTION ENGINE</title><date>2018-10-18</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.SOLUTION: An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 for defining a space 92 between the crank cases 33 and fixed to the crank case 33; a crank shaft 32 having a crank 48 stored in the crank chamber 47, supported to the crank case 33 via slide bearings 49a, 49b, and penetrating the case cover 93; an oil seal 104 attached to the crank shaft 32 and closing a space between the crank shaft 32 and the case cover 93 around the crank shaft 32; and a rolling bearing 106 fitted in the case cover 93 on the side of the crank 48 of the oil seal 104 to rotatably support the crank shaft 32.SELECTED DRAWING: Figure 3 【課題】滑り軸受で支持されるクランクシャフトの振れを効果的に防止することができる内燃機関を提供する。【解決手段】内燃機関29は、クランク室47を区画するクランクケース33と、クランクケース33との間に空間92を区画し、クランクケース33に固定されるケースカバー93と、クランク室47に収容されるクランク48を有し、クランクケース33に滑り軸受49a、49bを介して支持され、ケースカバー93を貫通するクランクシャフト32と、クランクシャフト32に装着されて、クランクシャフト32周りでクランクシャフト32およびケースカバー93の間を塞ぐオイルシール104と、オイルシール104のクランク48側でケースカバー93に嵌め込まれてクランクシャフト32を回転自在に支持する転がり軸受106とを備える。【選択図】図3</abstract><oa>free_for_read</oa></addata></record>
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subjects ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
BLASTING
COMBUSTION ENGINES
COMBUSTION ENGINES IN GENERAL
CRANKCASE VENTILATING
CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES
ENGINE PLANTS IN GENERAL
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
INTERNAL-COMBUSTION PISTON ENGINES
LIGHTING
LUBRICATING INTERNAL COMBUSTION ENGINES
LUBRICATING OF MACHINES OR ENGINES IN GENERAL
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
title INTERNAL COMBUSTION ENGINE
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