CENTRIFUGAL PENDULUM DAMPER
To provide a centrifugal pendulum damper for further enhancing the damping capability at vibration degrees to mitigate the vibration than conventional one and still stably actualizing appropriate damping performance.SOLUTION: A centrifugal pendulum damper includes a rotor, and pendulums each support...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| 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 | KANEKO SHOHEI DOI EISEI AIHARA KENTO |
| description | To provide a centrifugal pendulum damper for further enhancing the damping capability at vibration degrees to mitigate the vibration than conventional one and still stably actualizing appropriate damping performance.SOLUTION: A centrifugal pendulum damper includes a rotor, and pendulums each supported oscillatably around a support point radially spaced from the rotation center of the rotor in the peripheral direction by the rotor. In a gravity center track TR where the pendulums oscillate, a first track region Δθ1 where an oscillation radius increases from a reference track TR0 having a constant oscillation radius and a second track region Δθ2 where an oscillation radius decreases from the reference track TR0 are mixed according to oscillation angles θ of the pendulums.SELECTED DRAWING: Figure 2
【課題】振動を緩和したい振動次数での制振能力を従来よりも高め、しかも適正な制振性能が安定して得られる遠心振り子ダンパを提供する。【解決手段】遠心振り子ダンパは、ロータと、ロータの回転中心から半径方向離間した支持点を中心に、それぞれ周方向へ揺動可能にロータに支持された振り子と、を有する。振り子が揺動する重心軌道ＴＲは、振り子の振り角θに応じて、一定の揺動半径を有する基準軌道ＴＲ０から揺動半径が増加する第１軌道領域Δθ１と、基準軌道ＴＲ０から揺動半径が減少する第２軌道領域Δθ２とが混在している。【選択図】図２ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2021060052A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2021060052A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2021060052A3</originalsourceid><addsrcrecordid>eNrjZJB2dvULCfJ0C3V39FEIcPVzCfUJ9VVwcfQNcA3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkaGBmYGBqZGjsZEKQIAmJog8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CENTRIFUGAL PENDULUM DAMPER</title><source>esp@cenet</source><creator>KANEKO SHOHEI ; DOI EISEI ; AIHARA KENTO</creator><creatorcontrib>KANEKO SHOHEI ; DOI EISEI ; AIHARA KENTO</creatorcontrib><description>To provide a centrifugal pendulum damper for further enhancing the damping capability at vibration degrees to mitigate the vibration than conventional one and still stably actualizing appropriate damping performance.SOLUTION: A centrifugal pendulum damper includes a rotor, and pendulums each supported oscillatably around a support point radially spaced from the rotation center of the rotor in the peripheral direction by the rotor. In a gravity center track TR where the pendulums oscillate, a first track region Δθ1 where an oscillation radius increases from a reference track TR0 having a constant oscillation radius and a second track region Δθ2 where an oscillation radius decreases from the reference track TR0 are mixed according to oscillation angles θ of the pendulums.SELECTED DRAWING: Figure 2
【課題】振動を緩和したい振動次数での制振能力を従来よりも高め、しかも適正な制振性能が安定して得られる遠心振り子ダンパを提供する。【解決手段】遠心振り子ダンパは、ロータと、ロータの回転中心から半径方向離間した支持点を中心に、それぞれ周方向へ揺動可能にロータに支持された振り子と、を有する。振り子が揺動する重心軌道ＴＲは、振り子の振り角θに応じて、一定の揺動半径を有する基準軌道ＴＲ０から揺動半径が増加する第１軌道領域Δθ１と、基準軌道ＴＲ０から揺動半径が減少する第２軌道領域Δθ２とが混在している。【選択図】図２</description><language>eng ; jpn</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2021</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=20210415&DB=EPODOC&CC=JP&NR=2021060052A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210415&DB=EPODOC&CC=JP&NR=2021060052A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANEKO SHOHEI</creatorcontrib><creatorcontrib>DOI EISEI</creatorcontrib><creatorcontrib>AIHARA KENTO</creatorcontrib><title>CENTRIFUGAL PENDULUM DAMPER</title><description>To provide a centrifugal pendulum damper for further enhancing the damping capability at vibration degrees to mitigate the vibration than conventional one and still stably actualizing appropriate damping performance.SOLUTION: A centrifugal pendulum damper includes a rotor, and pendulums each supported oscillatably around a support point radially spaced from the rotation center of the rotor in the peripheral direction by the rotor. In a gravity center track TR where the pendulums oscillate, a first track region Δθ1 where an oscillation radius increases from a reference track TR0 having a constant oscillation radius and a second track region Δθ2 where an oscillation radius decreases from the reference track TR0 are mixed according to oscillation angles θ of the pendulums.SELECTED DRAWING: Figure 2
【課題】振動を緩和したい振動次数での制振能力を従来よりも高め、しかも適正な制振性能が安定して得られる遠心振り子ダンパを提供する。【解決手段】遠心振り子ダンパは、ロータと、ロータの回転中心から半径方向離間した支持点を中心に、それぞれ周方向へ揺動可能にロータに支持された振り子と、を有する。振り子が揺動する重心軌道ＴＲは、振り子の振り角θに応じて、一定の揺動半径を有する基準軌道ＴＲ０から揺動半径が増加する第１軌道領域Δθ１と、基準軌道ＴＲ０から揺動半径が減少する第２軌道領域Δθ２とが混在している。【選択図】図２</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</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>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB2dvULCfJ0C3V39FEIcPVzCfUJ9VVwcfQNcA3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkaGBmYGBqZGjsZEKQIAmJog8Q</recordid><startdate>20210415</startdate><enddate>20210415</enddate><creator>KANEKO SHOHEI</creator><creator>DOI EISEI</creator><creator>AIHARA KENTO</creator><scope>EVB</scope></search><sort><creationdate>20210415</creationdate><title>CENTRIFUGAL PENDULUM DAMPER</title><author>KANEKO SHOHEI ; DOI EISEI ; AIHARA KENTO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021060052A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</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>KANEKO SHOHEI</creatorcontrib><creatorcontrib>DOI EISEI</creatorcontrib><creatorcontrib>AIHARA KENTO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANEKO SHOHEI</au><au>DOI EISEI</au><au>AIHARA KENTO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CENTRIFUGAL PENDULUM DAMPER</title><date>2021-04-15</date><risdate>2021</risdate><abstract>To provide a centrifugal pendulum damper for further enhancing the damping capability at vibration degrees to mitigate the vibration than conventional one and still stably actualizing appropriate damping performance.SOLUTION: A centrifugal pendulum damper includes a rotor, and pendulums each supported oscillatably around a support point radially spaced from the rotation center of the rotor in the peripheral direction by the rotor. In a gravity center track TR where the pendulums oscillate, a first track region Δθ1 where an oscillation radius increases from a reference track TR0 having a constant oscillation radius and a second track region Δθ2 where an oscillation radius decreases from the reference track TR0 are mixed according to oscillation angles θ of the pendulums.SELECTED DRAWING: Figure 2
【課題】振動を緩和したい振動次数での制振能力を従来よりも高め、しかも適正な制振性能が安定して得られる遠心振り子ダンパを提供する。【解決手段】遠心振り子ダンパは、ロータと、ロータの回転中心から半径方向離間した支持点を中心に、それぞれ周方向へ揺動可能にロータに支持された振り子と、を有する。振り子が揺動する重心軌道ＴＲは、振り子の振り角θに応じて、一定の揺動半径を有する基準軌道ＴＲ０から揺動半径が増加する第１軌道領域Δθ１と、基準軌道ＴＲ０から揺動半径が減少する第２軌道領域Δθ２とが混在している。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2021060052A |
| source | esp@cenet |
| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | CENTRIFUGAL PENDULUM DAMPER |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T15%3A38%3A11IST&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=KANEKO%20SHOHEI&rft.date=2021-04-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2021060052A%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 |