发明名称 |
DIRECTLY-ACTUATED PIEZOELECTRIC FUEL INJECTOR WITH VARIABLE FLOW CONTROL |
摘要 |
A fuel injector apparatus comprising a piezoelectric driving stack and injector assembly wherein a flow control member of the fuel injector apparatus is driven directly by the piezoelectric stack without additional amplification means or interposing elements while the flow area of the nozzle portion is variably adjustable to deliver controlled flow rates in a desired flow profile to improve engine performance and reduce emissions. The injector configuration is adapted to support required flow rates with minimal linear movement of the flow control member. |
申请公布号 |
KR20140097100(A) |
申请公布日期 |
2014.08.06 |
申请号 |
KR20147002087 |
申请日期 |
2012.06.25 |
申请人 |
WEIDLINGER ASSOCIATES, INC.;BANKS ROBERT ANDREW;REYNOLDS PAUL |
发明人 |
REYNOLDS PAUL;BANKS ROBERT ANDREW |
分类号 |
H01L41/083;F02M61/10;H01L41/053 |
主分类号 |
H01L41/083 |
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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