BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE
PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank. SOLUTION: Crank arms 12 of respective cylinders are ar...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | NAGIRA TETSUSHI |
| description | PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank. SOLUTION: Crank arms 12 of respective cylinders are arranged sequentially at 120 degrees to a crank journal 11 of a crankshaft 10 and serve as the offset crank. Crank weights 21, 22, and 23 are provided at the crank arms 12 of the respective cylinders. Balance weights 25 and 26 are provided to a single balance shaft 24 that is parallel to the crank journal 11 and rotates in an opposite direction to the crank journal 11 at an equal speed. Based on a reference phase that cancels a synthesized inertial couple of force generated in the crankshaft 10 when the offset crank is not adopted, the balance weights 25 and 26 retard only by the same predetermined angle α respectively to a first cylinder side and a third cylinder side with respect to a second cylinder. COPYRIGHT: (C)2010,JPO&INPIT |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2009236085A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2009236085A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2009236085A3</originalsourceid><addsrcrecordid>eNrjZDBxcvRx9HN2DVLwdXX2cPTzDPZVcPMPUvD00_Xx9HNVCPEIcnVVcI4EclyAilz93IGiPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDA0sjYzMDC1NGYKEUA6g4nfQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE</title><source>esp@cenet</source><creator>NAGIRA TETSUSHI</creator><creatorcontrib>NAGIRA TETSUSHI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank. SOLUTION: Crank arms 12 of respective cylinders are arranged sequentially at 120 degrees to a crank journal 11 of a crankshaft 10 and serve as the offset crank. Crank weights 21, 22, and 23 are provided at the crank arms 12 of the respective cylinders. Balance weights 25 and 26 are provided to a single balance shaft 24 that is parallel to the crank journal 11 and rotates in an opposite direction to the crank journal 11 at an equal speed. Based on a reference phase that cancels a synthesized inertial couple of force generated in the crankshaft 10 when the offset crank is not adopted, the balance weights 25 and 26 retard only by the same predetermined angle α respectively to a first cylinder side and a third cylinder side with respect to a second cylinder. COPYRIGHT: (C)2010,JPO&INPIT</description><language>eng</language><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES ; BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2009</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=20091015&DB=EPODOC&CC=JP&NR=2009236085A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20091015&DB=EPODOC&CC=JP&NR=2009236085A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGIRA TETSUSHI</creatorcontrib><title>BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE</title><description>PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank. SOLUTION: Crank arms 12 of respective cylinders are arranged sequentially at 120 degrees to a crank journal 11 of a crankshaft 10 and serve as the offset crank. Crank weights 21, 22, and 23 are provided at the crank arms 12 of the respective cylinders. Balance weights 25 and 26 are provided to a single balance shaft 24 that is parallel to the crank journal 11 and rotates in an opposite direction to the crank journal 11 at an equal speed. Based on a reference phase that cancels a synthesized inertial couple of force generated in the crankshaft 10 when the offset crank is not adopted, the balance weights 25 and 26 retard only by the same predetermined angle α respectively to a first cylinder side and a third cylinder side with respect to a second cylinder. COPYRIGHT: (C)2010,JPO&INPIT</description><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MEANS FOR DAMPING VIBRATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>SHOCK-ABSORBERS</subject><subject>SPRINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxcvRx9HN2DVLwdXX2cPTzDPZVcPMPUvD00_Xx9HNVCPEIcnVVcI4EclyAilz93IGiPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDA0sjYzMDC1NGYKEUA6g4nfQ</recordid><startdate>20091015</startdate><enddate>20091015</enddate><creator>NAGIRA TETSUSHI</creator><scope>EVB</scope></search><sort><creationdate>20091015</creationdate><title>BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE</title><author>NAGIRA TETSUSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2009236085A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2009</creationdate><topic>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MEANS FOR DAMPING VIBRATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>SHOCK-ABSORBERS</topic><topic>SPRINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGIRA TETSUSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGIRA TETSUSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE</title><date>2009-10-15</date><risdate>2009</risdate><abstract>PROBLEM TO BE SOLVED: To provide a balancer mechanism for an in-line three cylinder engine capable of suppressing or decreasing that a residual pitching moment of a secondary component increases more than ever before by adopting an offset crank. SOLUTION: Crank arms 12 of respective cylinders are arranged sequentially at 120 degrees to a crank journal 11 of a crankshaft 10 and serve as the offset crank. Crank weights 21, 22, and 23 are provided at the crank arms 12 of the respective cylinders. Balance weights 25 and 26 are provided to a single balance shaft 24 that is parallel to the crank journal 11 and rotates in an opposite direction to the crank journal 11 at an equal speed. Based on a reference phase that cancels a synthesized inertial couple of force generated in the crankshaft 10 when the offset crank is not adopted, the balance weights 25 and 26 retard only by the same predetermined angle α respectively to a first cylinder side and a third cylinder side with respect to a second cylinder. COPYRIGHT: (C)2010,JPO&INPIT</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2009236085A |
| source | esp@cenet |
| subjects | ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | BALANCER MECHANISM FOR IN-LINE THREE CYLINDER ENGINE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T00%3A06%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=NAGIRA%20TETSUSHI&rft.date=2009-10-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2009236085A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |