发明名称 |
STRADDLE-TYPE VEHICLE |
摘要 |
A secondary air supply device that increases a supply amount of secondary air is provided in a straddle-type vehicle and includes a plurality of secondary air supply pipes respectively communicated with an exhaust passage of an engine and reed valves. The plurality of reed valves are arranged to be spaced apart in the vehicle width direction so as to increase the supply amount of secondary air.
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申请公布号 |
US2010045014(A1) |
申请公布日期 |
2010.02.25 |
申请号 |
US20090394525 |
申请日期 |
2009.02.27 |
申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
YONEDA YUICHI;ISHIMOTO MIKIO |
分类号 |
B62D21/00;F01N3/02;F01N13/08 |
主分类号 |
B62D21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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