POWER TRANSMISSION DEVICE

To provide a power transmission device capable of switching a transmission mode of power from an input shaft portion to an output shaft portion, and being miniaturized.SOLUTION: A power transmission device 20 transmits power of a driving motor 11 from an input shaft portion 14 to an output shaft por...

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Hauptverfasser:	WASHINO SEIICHIRO, TANAKA EITARO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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creator	WASHINO SEIICHIRO TANAKA EITARO
description	To provide a power transmission device capable of switching a transmission mode of power from an input shaft portion to an output shaft portion, and being miniaturized.SOLUTION: A power transmission device 20 transmits power of a driving motor 11 from an input shaft portion 14 to an output shaft portion 15. The power transmission device 20 has a displacement rotor 21, a fixed rotor 22 and a brake device 24. The displacement rotor 21 is engaged with the input shaft portion 14. The fixed rotor 22 is fixed to the output shaft portion 15. The brake device 24 has a brake rotor 63. The brake rotor 63 is mounted on the displacement rotor 21 in a state of enabling both of relative movement in an axial direction α to the displacement rotor 21, and rotation with the displacement rotor 21. The displacement rotor 21 is moved in the axial direction α in a case where the rotation of the displacement rotor 21 is restricted by restricting the rotation of the brake rotor 63 by the brake device 24.SELECTED DRAWING: Figure 1 【課題】入力軸部から出力軸部への動力の伝達態様を切り換えることができ、さらに、小型化を図ることができる動力伝達装置を提供する。【解決手段】動力伝達装置２０は、駆動モータ１１の動力を入力軸部１４から出力軸部１５に伝達する。動力伝達装置２０は、変位回転体２１、固定回転体２２及びブレーキ装置２４を有している。変位回転体２１は入力軸部１４に対して螺合されている。固定回転体２２は出力軸部１５に固定されている。ブレーキ装置２４はブレーキロータ６３を有している。ブレーキロータ６３は、変位回転体２１に対して軸方向αに相対的に移動すること、及び変位回転体２１と共に回転することの両方が可能な状態で、変位回転体２１に取り付けられている。ブレーキ装置２４がブレーキロータ６３の回転を規制することで変位回転体２１の回転を規制した場合に、変位回転体２１が軸方向αに移動する。【選択図】図１
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The power transmission device 20 has a displacement rotor 21, a fixed rotor 22 and a brake device 24. The displacement rotor 21 is engaged with the input shaft portion 14. The fixed rotor 22 is fixed to the output shaft portion 15. The brake device 24 has a brake rotor 63. The brake rotor 63 is mounted on the displacement rotor 21 in a state of enabling both of relative movement in an axial direction α to the displacement rotor 21, and rotation with the displacement rotor 21. The displacement rotor 21 is moved in the axial direction α in a case where the rotation of the displacement rotor 21 is restricted by restricting the rotation of the brake rotor 63 by the brake device 24.SELECTED DRAWING: Figure 1 【課題】入力軸部から出力軸部への動力の伝達態様を切り換えることができ、さらに、小型化を図ることができる動力伝達装置を提供する。【解決手段】動力伝達装置２０は、駆動モータ１１の動力を入力軸部１４から出力軸部１５に伝達する。動力伝達装置２０は、変位回転体２１、固定回転体２２及びブレーキ装置２４を有している。変位回転体２１は入力軸部１４に対して螺合されている。固定回転体２２は出力軸部１５に固定されている。ブレーキ装置２４はブレーキロータ６３を有している。ブレーキロータ６３は、変位回転体２１に対して軸方向αに相対的に移動すること、及び変位回転体２１と共に回転することの両方が可能な状態で、変位回転体２１に取り付けられている。ブレーキ装置２４がブレーキロータ６３の回転を規制することで変位回転体２１の回転を規制した場合に、変位回転体２１が軸方向αに移動する。【選択図】図１</description><language>eng ; jpn</language><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; BLASTING ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; BRAKES ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2020</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=20200604&DB=EPODOC&CC=JP&NR=2020085094A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200604&DB=EPODOC&CC=JP&NR=2020085094A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WASHINO SEIICHIRO</creatorcontrib><creatorcontrib>TANAKA EITARO</creatorcontrib><title>POWER TRANSMISSION DEVICE</title><description>To provide a power transmission device capable of switching a transmission mode of power from an input shaft portion to an output shaft portion, and being miniaturized.SOLUTION: A power transmission device 20 transmits power of a driving motor 11 from an input shaft portion 14 to an output shaft portion 15. The power transmission device 20 has a displacement rotor 21, a fixed rotor 22 and a brake device 24. The displacement rotor 21 is engaged with the input shaft portion 14. The fixed rotor 22 is fixed to the output shaft portion 15. The brake device 24 has a brake rotor 63. The brake rotor 63 is mounted on the displacement rotor 21 in a state of enabling both of relative movement in an axial direction α to the displacement rotor 21, and rotation with the displacement rotor 21. The displacement rotor 21 is moved in the axial direction α in a case where the rotation of the displacement rotor 21 is restricted by restricting the rotation of the brake rotor 63 by the brake device 24.SELECTED DRAWING: Figure 1 【課題】入力軸部から出力軸部への動力の伝達態様を切り換えることができ、さらに、小型化を図ることができる動力伝達装置を提供する。【解決手段】動力伝達装置２０は、駆動モータ１１の動力を入力軸部１４から出力軸部１５に伝達する。動力伝達装置２０は、変位回転体２１、固定回転体２２及びブレーキ装置２４を有している。変位回転体２１は入力軸部１４に対して螺合されている。固定回転体２２は出力軸部１５に固定されている。ブレーキ装置２４はブレーキロータ６３を有している。ブレーキロータ６３は、変位回転体２１に対して軸方向αに相対的に移動すること、及び変位回転体２１と共に回転することの両方が可能な状態で、変位回転体２１に取り付けられている。ブレーキ装置２４がブレーキロータ６３の回転を規制することで変位回転体２１の回転を規制した場合に、変位回転体２１が軸方向αに移動する。【選択図】図１</description><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>BLASTING</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>BRAKES</subject><subject>CLUTCHES</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</subject><subject>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAM8A93DVIICXL0C_b1DA729PdTcHEN83R25WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGBgYWpgaWJo7GRCkCAGXeIJc</recordid><startdate>20200604</startdate><enddate>20200604</enddate><creator>WASHINO SEIICHIRO</creator><creator>TANAKA EITARO</creator><scope>EVB</scope></search><sort><creationdate>20200604</creationdate><title>POWER TRANSMISSION DEVICE</title><author>WASHINO SEIICHIRO ; TANAKA EITARO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020085094A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</topic><topic>BLASTING</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</topic><topic>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WASHINO SEIICHIRO</creatorcontrib><creatorcontrib>TANAKA EITARO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WASHINO SEIICHIRO</au><au>TANAKA EITARO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWER TRANSMISSION DEVICE</title><date>2020-06-04</date><risdate>2020</risdate><abstract>To provide a power transmission device capable of switching a transmission mode of power from an input shaft portion to an output shaft portion, and being miniaturized.SOLUTION: A power transmission device 20 transmits power of a driving motor 11 from an input shaft portion 14 to an output shaft portion 15. The power transmission device 20 has a displacement rotor 21, a fixed rotor 22 and a brake device 24. The displacement rotor 21 is engaged with the input shaft portion 14. The fixed rotor 22 is fixed to the output shaft portion 15. The brake device 24 has a brake rotor 63. The brake rotor 63 is mounted on the displacement rotor 21 in a state of enabling both of relative movement in an axial direction α to the displacement rotor 21, and rotation with the displacement rotor 21. The displacement rotor 21 is moved in the axial direction α in a case where the rotation of the displacement rotor 21 is restricted by restricting the rotation of the brake rotor 63 by the brake device 24.SELECTED DRAWING: Figure 1 【課題】入力軸部から出力軸部への動力の伝達態様を切り換えることができ、さらに、小型化を図ることができる動力伝達装置を提供する。【解決手段】動力伝達装置２０は、駆動モータ１１の動力を入力軸部１４から出力軸部１５に伝達する。動力伝達装置２０は、変位回転体２１、固定回転体２２及びブレーキ装置２４を有している。変位回転体２１は入力軸部１４に対して螺合されている。固定回転体２２は出力軸部１５に固定されている。ブレーキ装置２４はブレーキロータ６３を有している。ブレーキロータ６３は、変位回転体２１に対して軸方向αに相対的に移動すること、及び変位回転体２１と共に回転することの両方が可能な状態で、変位回転体２１に取り付けられている。ブレーキ装置２４がブレーキロータ６３の回転を規制することで変位回転体２１の回転を規制した場合に、変位回転体２１が軸方向αに移動する。【選択図】図１</abstract><oa>free_for_read</oa></addata></record>
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subjects	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
title	POWER TRANSMISSION DEVICE
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