| 发明名称 |
HYDRAULIC HOUSING OF AN ELECTROHYDRAULIC VALVE CONTROLLER |
| 摘要 |
A hydraulic housing of an electrohydraulic valve controller of an internal combustion engine which has a hydraulic housing body and guide cylinder for a pump piston that is joined to the hydraulic housing body. The guide cylinder is joined to the hydraulic housing body by a friction welded connection. |
| 申请公布号 |
US2012292541(A1) |
申请公布日期 |
2012.11.22 |
| 申请号 |
US201213459575 |
申请日期 |
2012.04.30 |
| 申请人 |
RINNERT ANDREAS;SABLOTNY HEIKO;KREMER THOMAS;SCHAEFFLER TECHNOLOGIES AG & CO. KG |
发明人 |
RINNERT ANDREAS;SABLOTNY HEIKO;KREMER THOMAS |
| 分类号 |
F16K31/12;B23K20/12 |
主分类号 |
F16K31/12 |
| 代理机构 |
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代理人 |
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