REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE

To provide a rear wheel brake device for motorcycle that can reduce rear wheel-side unsprung weight and the number of components of a shaft drive type motorcycle.SOLUTION: In a rear wheel brake device for motorcycle that transmits driving force of a power unit (P) of a motorcycle (1) to a rear wheel...

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Hauptverfasser: MATSUZAWA MITSUTAKA, OKAMURA HIROSHI, HORIKAWA AKI, NISHIMURA SOTAKA, MORI HIROKI, YAMAMOTO KYOTARO
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creator MATSUZAWA MITSUTAKA
OKAMURA HIROSHI
HORIKAWA AKI
NISHIMURA SOTAKA
MORI HIROKI
YAMAMOTO KYOTARO
description To provide a rear wheel brake device for motorcycle that can reduce rear wheel-side unsprung weight and the number of components of a shaft drive type motorcycle.SOLUTION: In a rear wheel brake device for motorcycle that transmits driving force of a power unit (P) of a motorcycle (1) to a rear wheel (WR) through a drive shaft (45) extending in a vehicle body front-rear direction, the drive shaft (45) includes a propeller shaft (46) coupled to a rear end of an output shaft (42), protruding from a case member (34) of the power unit (P) to a vehicle body rear side, through a universal joint (43). The output shaft (42) is fitted with a brake disk (40) braked by a rear-wheel brake caliper (41). The rear wheel brake caliper (41) is fixed to a bracket (50) provided to a case member (34), and also arranged on a vehicle body upper side of the brake disk (40).SELECTED DRAWING: Figure 3 【課題】シャフトドライブ式の自動二輪車の後輪側のバネ下重量および部品点数を低減できる自動二輪車の後輪制動装置を提供する。【解決手段】自動二輪車(1)のパワーユニット(P)の駆動力を、車体前後方向に延びるドライブシャフト(45)を介して後輪(WR)に伝達する自動二輪車の後輪制動装置において、ドライブシャフト(45)が、パワーユニット(P)のケース部材(34)から車体後方側に突出する出力軸(42)の後端部にユニバーサルジョイント(43)を介して連結されるプロペラシャフト(46)を含む。出力軸(42)に、後輪ブレーキキャリパ(41)によって制動されるブレーキディスク(40)が取り付ける。後輪ブレーキキャリパ(41)を、ケース部材(34)に設けられたブラケット(50)に固定すると共に、ブレーキディスク(40)の車体上方側に配設する。【選択図】図3
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fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2020157844A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2020157844A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2020157844A3</originalsourceid><addsrcrecordid>eNrjZFALcnUMUgj3cHX1UXAKcvR2VXBxDfN0dlVw8w9S8PUP8Q9yjnT2ceVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRgaGpuYWJiaOxkQpAgDp3yO_</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE</title><source>esp@cenet</source><creator>MATSUZAWA MITSUTAKA ; OKAMURA HIROSHI ; HORIKAWA AKI ; NISHIMURA SOTAKA ; MORI HIROKI ; YAMAMOTO KYOTARO</creator><creatorcontrib>MATSUZAWA MITSUTAKA ; OKAMURA HIROSHI ; HORIKAWA AKI ; NISHIMURA SOTAKA ; MORI HIROKI ; YAMAMOTO KYOTARO</creatorcontrib><description>To provide a rear wheel brake device for motorcycle that can reduce rear wheel-side unsprung weight and the number of components of a shaft drive type motorcycle.SOLUTION: In a rear wheel brake device for motorcycle that transmits driving force of a power unit (P) of a motorcycle (1) to a rear wheel (WR) through a drive shaft (45) extending in a vehicle body front-rear direction, the drive shaft (45) includes a propeller shaft (46) coupled to a rear end of an output shaft (42), protruding from a case member (34) of the power unit (P) to a vehicle body rear side, through a universal joint (43). The output shaft (42) is fitted with a brake disk (40) braked by a rear-wheel brake caliper (41). The rear wheel brake caliper (41) is fixed to a bracket (50) provided to a case member (34), and also arranged on a vehicle body upper side of the brake disk (40).SELECTED DRAWING: Figure 3 【課題】シャフトドライブ式の自動二輪車の後輪側のバネ下重量および部品点数を低減できる自動二輪車の後輪制動装置を提供する。【解決手段】自動二輪車(1)のパワーユニット(P)の駆動力を、車体前後方向に延びるドライブシャフト(45)を介して後輪(WR)に伝達する自動二輪車の後輪制動装置において、ドライブシャフト(45)が、パワーユニット(P)のケース部材(34)から車体後方側に突出する出力軸(42)の後端部にユニバーサルジョイント(43)を介して連結されるプロペラシャフト(46)を含む。出力軸(42)に、後輪ブレーキキャリパ(41)によって制動されるブレーキディスク(40)が取り付ける。後輪ブレーキキャリパ(41)を、ケース部材(34)に設けられたブラケット(50)に固定すると共に、ブレーキディスク(40)の車体上方側に配設する。【選択図】図3</description><language>eng ; jpn</language><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; BLASTING ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; BRAKES ; BRAKES SPECIALLY ADAPTED FOR CYCLES ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; CYCLE AXLE SUSPENSIONS ; CYCLE FRAMES ; CYCLE SIDE-CARS, FORECARS, OR THE LIKE ; CYCLE STEERING DEVICES ; CYCLES ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; POWERED PROPULSION OF SLEDGES OR ; RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES ; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES ; THERMAL INSULATION IN GENERAL ; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES ; 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&amp;date=20201001&amp;DB=EPODOC&amp;CC=JP&amp;NR=2020157844A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20201001&amp;DB=EPODOC&amp;CC=JP&amp;NR=2020157844A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUZAWA MITSUTAKA</creatorcontrib><creatorcontrib>OKAMURA HIROSHI</creatorcontrib><creatorcontrib>HORIKAWA AKI</creatorcontrib><creatorcontrib>NISHIMURA SOTAKA</creatorcontrib><creatorcontrib>MORI HIROKI</creatorcontrib><creatorcontrib>YAMAMOTO KYOTARO</creatorcontrib><title>REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE</title><description>To provide a rear wheel brake device for motorcycle that can reduce rear wheel-side unsprung weight and the number of components of a shaft drive type motorcycle.SOLUTION: In a rear wheel brake device for motorcycle that transmits driving force of a power unit (P) of a motorcycle (1) to a rear wheel (WR) through a drive shaft (45) extending in a vehicle body front-rear direction, the drive shaft (45) includes a propeller shaft (46) coupled to a rear end of an output shaft (42), protruding from a case member (34) of the power unit (P) to a vehicle body rear side, through a universal joint (43). The output shaft (42) is fitted with a brake disk (40) braked by a rear-wheel brake caliper (41). The rear wheel brake caliper (41) is fixed to a bracket (50) provided to a case member (34), and also arranged on a vehicle body upper side of the brake disk (40).SELECTED DRAWING: Figure 3 【課題】シャフトドライブ式の自動二輪車の後輪側のバネ下重量および部品点数を低減できる自動二輪車の後輪制動装置を提供する。【解決手段】自動二輪車(1)のパワーユニット(P)の駆動力を、車体前後方向に延びるドライブシャフト(45)を介して後輪(WR)に伝達する自動二輪車の後輪制動装置において、ドライブシャフト(45)が、パワーユニット(P)のケース部材(34)から車体後方側に突出する出力軸(42)の後端部にユニバーサルジョイント(43)を介して連結されるプロペラシャフト(46)を含む。出力軸(42)に、後輪ブレーキキャリパ(41)によって制動されるブレーキディスク(40)が取り付ける。後輪ブレーキキャリパ(41)を、ケース部材(34)に設けられたブラケット(50)に固定すると共に、ブレーキディスク(40)の車体上方側に配設する。【選択図】図3</description><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>BLASTING</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>BRAKES</subject><subject>BRAKES SPECIALLY ADAPTED FOR CYCLES</subject><subject>CLUTCHES</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>CYCLE AXLE SUSPENSIONS</subject><subject>CYCLE FRAMES</subject><subject>CYCLE SIDE-CARS, FORECARS, OR THE LIKE</subject><subject>CYCLE STEERING DEVICES</subject><subject>CYCLES</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>POWERED PROPULSION OF SLEDGES OR</subject><subject>RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES</subject><subject>RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES</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>eNrjZFALcnUMUgj3cHX1UXAKcvR2VXBxDfN0dlVw8w9S8PUP8Q9yjnT2ceVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRgaGpuYWJiaOxkQpAgDp3yO_</recordid><startdate>20201001</startdate><enddate>20201001</enddate><creator>MATSUZAWA MITSUTAKA</creator><creator>OKAMURA HIROSHI</creator><creator>HORIKAWA AKI</creator><creator>NISHIMURA SOTAKA</creator><creator>MORI HIROKI</creator><creator>YAMAMOTO KYOTARO</creator><scope>EVB</scope></search><sort><creationdate>20201001</creationdate><title>REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE</title><author>MATSUZAWA MITSUTAKA ; OKAMURA HIROSHI ; HORIKAWA AKI ; NISHIMURA SOTAKA ; MORI HIROKI ; YAMAMOTO KYOTARO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020157844A3</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>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>BLASTING</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>BRAKES</topic><topic>BRAKES SPECIALLY ADAPTED FOR CYCLES</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>CYCLE AXLE SUSPENSIONS</topic><topic>CYCLE FRAMES</topic><topic>CYCLE SIDE-CARS, FORECARS, OR THE LIKE</topic><topic>CYCLE STEERING DEVICES</topic><topic>CYCLES</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>POWERED PROPULSION OF SLEDGES OR</topic><topic>RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES</topic><topic>RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES</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>MATSUZAWA MITSUTAKA</creatorcontrib><creatorcontrib>OKAMURA HIROSHI</creatorcontrib><creatorcontrib>HORIKAWA AKI</creatorcontrib><creatorcontrib>NISHIMURA SOTAKA</creatorcontrib><creatorcontrib>MORI HIROKI</creatorcontrib><creatorcontrib>YAMAMOTO KYOTARO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUZAWA MITSUTAKA</au><au>OKAMURA HIROSHI</au><au>HORIKAWA AKI</au><au>NISHIMURA SOTAKA</au><au>MORI HIROKI</au><au>YAMAMOTO KYOTARO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE</title><date>2020-10-01</date><risdate>2020</risdate><abstract>To provide a rear wheel brake device for motorcycle that can reduce rear wheel-side unsprung weight and the number of components of a shaft drive type motorcycle.SOLUTION: In a rear wheel brake device for motorcycle that transmits driving force of a power unit (P) of a motorcycle (1) to a rear wheel (WR) through a drive shaft (45) extending in a vehicle body front-rear direction, the drive shaft (45) includes a propeller shaft (46) coupled to a rear end of an output shaft (42), protruding from a case member (34) of the power unit (P) to a vehicle body rear side, through a universal joint (43). The output shaft (42) is fitted with a brake disk (40) braked by a rear-wheel brake caliper (41). The rear wheel brake caliper (41) is fixed to a bracket (50) provided to a case member (34), and also arranged on a vehicle body upper side of the brake disk (40).SELECTED DRAWING: Figure 3 【課題】シャフトドライブ式の自動二輪車の後輪側のバネ下重量および部品点数を低減できる自動二輪車の後輪制動装置を提供する。【解決手段】自動二輪車(1)のパワーユニット(P)の駆動力を、車体前後方向に延びるドライブシャフト(45)を介して後輪(WR)に伝達する自動二輪車の後輪制動装置において、ドライブシャフト(45)が、パワーユニット(P)のケース部材(34)から車体後方側に突出する出力軸(42)の後端部にユニバーサルジョイント(43)を介して連結されるプロペラシャフト(46)を含む。出力軸(42)に、後輪ブレーキキャリパ(41)によって制動されるブレーキディスク(40)が取り付ける。後輪ブレーキキャリパ(41)を、ケース部材(34)に設けられたブラケット(50)に固定すると共に、ブレーキディスク(40)の車体上方側に配設する。【選択図】図3</abstract><oa>free_for_read</oa></addata></record>
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subjects ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL
ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES
ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES
AUXILIARY DRIVES FOR VEHICLES
BLASTING
BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
BRAKES
BRAKES SPECIALLY ADAPTED FOR CYCLES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
CYCLE AXLE SUSPENSIONS
CYCLE FRAMES
CYCLE SIDE-CARS, FORECARS, OR THE LIKE
CYCLE STEERING DEVICES
CYCLES
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INSTRUMENTATION OR DASHBOARDS FOR VEHICLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES
POWERED PROPULSION OF SLEDGES OR
RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES
RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES
THERMAL INSULATION IN GENERAL
TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
TRANSPORTING
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF
VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
VEHICLES IN GENERAL
WEAPONS
title REAR WHEEL BRAKE DEVICE FOR MOTORCYCLE
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