BRAKE FLUID PRESSURE CONTROL DEVICE
To provide a brake fluid pressure control device that allows steps to integrate an accumulator and a check valve for assembling to a housing to be reduced, and allows the size of a hydraulic pressure unit to be reduced.SOLUTION: A brake fluid pressure control device includes an accumulator unit atta...
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| description | To provide a brake fluid pressure control device that allows steps to integrate an accumulator and a check valve for assembling to a housing to be reduced, and allows the size of a hydraulic pressure unit to be reduced.SOLUTION: A brake fluid pressure control device includes an accumulator unit attached to a location where one end of a first internal flow passage and a second internal flow passage of a housing opens. The accumulator unit includes a base part having a first circulation hole and a second circulation hole, which is fixed to the housing, a sleeve member fixed to the base part, a piston held inside the sleeve member so as to reciprocate in an axial direction for receiving brake fluid, an energizing member for energizing the piston to one end side, and a check valve. The check valve includes a valve body that comes in contact with a sheet part provided at an opening end of the second circulation hole, and a leaf spring fixed to the base part for energizing the valve body to the sheet part.SELECTED DRAWING: Figure 3
【課題】アキュムレータと逆止弁とを一体化してハウジングへの組付工程を減らすことができ、かつ、液圧ユニットのサイズを小型化することが可能なブレーキ液圧制御装置を提供する。【解決手段】ブレーキ液圧制御装置は、ハウジングの第１の内部流路及び第２の内部流路の一端が開口する位置に取り付けられたアキュムレータユニットを備え、アキュムレータユニットは、第１の流通孔及び第２の流通孔を有しハウジングに固定される基部と、基部に固定されるスリーブ部材と、スリーブ部材の内部に軸線方向に往復移動可能に保持されブレーキ液を受けるピストンと、ピストンを一端側に向かって付勢する付勢部材と、逆止弁とを備え、逆止弁は、第２の流通孔の開口端に設けられたシート部に当接する弁体と、基部に固定され、弁体をシート部に向けて付勢する板ばねとを有する。【選択図】図３ |
| format | Patent |
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【課題】アキュムレータと逆止弁とを一体化してハウジングへの組付工程を減らすことができ、かつ、液圧ユニットのサイズを小型化することが可能なブレーキ液圧制御装置を提供する。【解決手段】ブレーキ液圧制御装置は、ハウジングの第１の内部流路及び第２の内部流路の一端が開口する位置に取り付けられたアキュムレータユニットを備え、アキュムレータユニットは、第１の流通孔及び第２の流通孔を有しハウジングに固定される基部と、基部に固定されるスリーブ部材と、スリーブ部材の内部に軸線方向に往復移動可能に保持されブレーキ液を受けるピストンと、ピストンを一端側に向かって付勢する付勢部材と、逆止弁とを備え、逆止弁は、第２の流通孔の開口端に設けられたシート部に当接する弁体と、基部に固定され、弁体をシート部に向けて付勢する板ばねとを有する。【選択図】図３</description><language>eng ; jpn</language><subject>ACTUATING-FLOATS ; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; BLASTING ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; TAPS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VALVES ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20190801&DB=EPODOC&CC=JP&NR=2019127082A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190801&DB=EPODOC&CC=JP&NR=2019127082A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NIMBARI TSUTOMU</creatorcontrib><title>BRAKE FLUID PRESSURE CONTROL DEVICE</title><description>To provide a brake fluid pressure control device that allows steps to integrate an accumulator and a check valve for assembling to a housing to be reduced, and allows the size of a hydraulic pressure unit to be reduced.SOLUTION: A brake fluid pressure control device includes an accumulator unit attached to a location where one end of a first internal flow passage and a second internal flow passage of a housing opens. The accumulator unit includes a base part having a first circulation hole and a second circulation hole, which is fixed to the housing, a sleeve member fixed to the base part, a piston held inside the sleeve member so as to reciprocate in an axial direction for receiving brake fluid, an energizing member for energizing the piston to one end side, and a check valve. The check valve includes a valve body that comes in contact with a sheet part provided at an opening end of the second circulation hole, and a leaf spring fixed to the base part for energizing the valve body to the sheet part.SELECTED DRAWING: Figure 3
【課題】アキュムレータと逆止弁とを一体化してハウジングへの組付工程を減らすことができ、かつ、液圧ユニットのサイズを小型化することが可能なブレーキ液圧制御装置を提供する。【解決手段】ブレーキ液圧制御装置は、ハウジングの第１の内部流路及び第２の内部流路の一端が開口する位置に取り付けられたアキュムレータユニットを備え、アキュムレータユニットは、第１の流通孔及び第２の流通孔を有しハウジングに固定される基部と、基部に固定されるスリーブ部材と、スリーブ部材の内部に軸線方向に往復移動可能に保持されブレーキ液を受けるピストンと、ピストンを一端側に向かって付勢する付勢部材と、逆止弁とを備え、逆止弁は、第２の流通孔の開口端に設けられたシート部に当接する弁体と、基部に固定され、弁体をシート部に向けて付勢する板ばねとを有する。【選択図】図３</description><subject>ACTUATING-FLOATS</subject><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>BLASTING</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</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>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VALVES</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB2CnL0dlVw8wn1dFEICHINDg4NclVw9vcLCfL3UXBxDfN0duVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhpaGRuYGFkaOxkQpAgCaMiMh</recordid><startdate>20190801</startdate><enddate>20190801</enddate><creator>NIMBARI TSUTOMU</creator><scope>EVB</scope></search><sort><creationdate>20190801</creationdate><title>BRAKE FLUID PRESSURE CONTROL DEVICE</title><author>NIMBARI TSUTOMU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019127082A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>ACTUATING-FLOATS</topic><topic>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</topic><topic>BLASTING</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</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>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VALVES</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>NIMBARI TSUTOMU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NIMBARI TSUTOMU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BRAKE FLUID PRESSURE CONTROL DEVICE</title><date>2019-08-01</date><risdate>2019</risdate><abstract>To provide a brake fluid pressure control device that allows steps to integrate an accumulator and a check valve for assembling to a housing to be reduced, and allows the size of a hydraulic pressure unit to be reduced.SOLUTION: A brake fluid pressure control device includes an accumulator unit attached to a location where one end of a first internal flow passage and a second internal flow passage of a housing opens. The accumulator unit includes a base part having a first circulation hole and a second circulation hole, which is fixed to the housing, a sleeve member fixed to the base part, a piston held inside the sleeve member so as to reciprocate in an axial direction for receiving brake fluid, an energizing member for energizing the piston to one end side, and a check valve. The check valve includes a valve body that comes in contact with a sheet part provided at an opening end of the second circulation hole, and a leaf spring fixed to the base part for energizing the valve body to the sheet part.SELECTED DRAWING: Figure 3
【課題】アキュムレータと逆止弁とを一体化してハウジングへの組付工程を減らすことができ、かつ、液圧ユニットのサイズを小型化することが可能なブレーキ液圧制御装置を提供する。【解決手段】ブレーキ液圧制御装置は、ハウジングの第１の内部流路及び第２の内部流路の一端が開口する位置に取り付けられたアキュムレータユニットを備え、アキュムレータユニットは、第１の流通孔及び第２の流通孔を有しハウジングに固定される基部と、基部に固定されるスリーブ部材と、スリーブ部材の内部に軸線方向に往復移動可能に保持されブレーキ液を受けるピストンと、ピストンを一端側に向かって付勢する付勢部材と、逆止弁とを備え、逆止弁は、第２の流通孔の開口端に設けられたシート部に当接する弁体と、基部に固定され、弁体をシート部に向けて付勢する板ばねとを有する。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACTUATING-FLOATS ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS |
| title | BRAKE FLUID PRESSURE CONTROL DEVICE |
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