发明名称 |
Booster for a Digital Hydraulic Controller and Method for Using a Booster in Connection with a Digital Hydraulic Controller |
摘要 |
A booster for a digital hydraulic controller which has at least one digital valve (40). The booster is connected to a magnetic coil (41) of a valve stem (42) of the digital valve (40) by at least two voltages (21, 22) wherein one voltage (21) is higher than the other voltage (22). The invention also relates to a method for using a booster in connection with a digital hydraulic controller.
|
申请公布号 |
US2013098461(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201213655290 |
申请日期 |
2012.10.18 |
申请人 |
METSO PAPER, INC.;METSO PAPER, INC. |
发明人 |
TOPPARI JUHANI;SUOMI EERO |
分类号 |
F15B11/04 |
主分类号 |
F15B11/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|