发明名称 |
Apparatus for obtaining predetermined damping characteristics and a simultaneous energy recovery in regenerative shock absorbers and corresponding method |
摘要 |
Described herein is an apparatus for obtaining predetermined damping characteristics and performing a simultaneous energy recovery in a regenerative shock absorbers that envisage a transformation of the linear motion of the piston rod of a shock absorber into a rotary motion of the shaft (11) of an electric generator (12), the apparatus comprising a DC/DC conversion stage (23; 33) configured for converting the voltage of the aforesaid electric generator (12) for an accumulation element (14), in particular a battery. According to the invention the aforesaid conversion stage comprises a converter (23; 33) configured for controlling via a control module (21) the value of its own input current (I inDCDC ) and for operating as a generator of a charging current (I outDCDC ) in regard to the aforesaid accumulation element (14). |
申请公布号 |
EP2821265(A1) |
申请公布日期 |
2015.01.07 |
申请号 |
EP20140175380 |
申请日期 |
2014.07.02 |
申请人 |
MAGNETI MARELLI S.P.A.;SISTEMI SOSPENSIONI S.P.A. |
发明人 |
NEPOTE, ANDREA;GRECO, GIORDANO |
分类号 |
B60G13/14;B60G17/0165;B60G17/06 |
主分类号 |
B60G13/14 |
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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