Speed changer of bicycle

The utility model relates to a vehicle component, particularly a speed changer of bicycle which comprises a speed transforming gear and a variable speed controller, wherein the speed transforming gear is mounted on a bicycle hind axle and the variable speed controller is mounted on the bicycle hind...

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description The utility model relates to a vehicle component, particularly a speed changer of bicycle which comprises a speed transforming gear and a variable speed controller, wherein the speed transforming gear is mounted on a bicycle hind axle and the variable speed controller is mounted on the bicycle hind truck frame; wheel flange of the speed transforming gear is provided with wheel tooth, a guide path is set from axial center towards outside in uniform; the guide path is provided with a fan-type slide carriage; two sides of the fan-type slide carriage are provided with a guide head with clamp axis; the clamp axis is sleeved with clamp tooth; two sides of the speed transforming gear are provided with assistant plate that sliding fit the guide head on two sides of the fan-type slide carriage; the variable speed controller is on arched symmetric construction with center provided with a gearshift case and two side provided with a speed governing control switch; a driver gear that copulate with tooth on speed transform
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wheel flange of the speed transforming gear is provided with wheel tooth, a guide path is set from axial center towards outside in uniform; the guide path is provided with a fan-type slide carriage; two sides of the fan-type slide carriage are provided with a guide head with clamp axis; the clamp axis is sleeved with clamp tooth; two sides of the speed transforming gear are provided with assistant plate that sliding fit the guide head on two sides of the fan-type slide carriage; the variable speed controller is on arched symmetric construction with center provided with a gearshift case and two side provided with a speed governing control switch; a driver gear that copulate with tooth on speed transform</description><language>chi ; eng</language><subject>CYCLES ; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS ; PERFORMING OPERATIONS ; POWERED PROPULSION OF SLEDGES OR ; RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES ; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES ; TRANSPORTING</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&amp;date=20090909&amp;DB=EPODOC&amp;CC=CN&amp;NR=201305108Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20090909&amp;DB=EPODOC&amp;CC=CN&amp;NR=201305108Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAO YINQI</creatorcontrib><title>Speed changer of bicycle</title><description>The utility model relates to a vehicle component, particularly a speed changer of bicycle which comprises a speed transforming gear and a variable speed controller, wherein the speed transforming gear is mounted on a bicycle hind axle and the variable speed controller is mounted on the bicycle hind truck frame; 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language chi ; eng
recordid cdi_epo_espacenet_CN201305108YY
source esp@cenet
subjects CYCLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
POWERED PROPULSION OF SLEDGES OR
RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES
TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
TRANSPORTING
title Speed changer of bicycle
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