发明名称 |
ROD GUIDE SYSTEM AND METHOD WITH MULTIPLE SOLENOID VALVE CARTRIDGES AND MULTIPLE PRESSURE REGULATED VALVE ASSEMBLIES |
摘要 |
The present disclosure relates to a shock absorber having a pressure tube forming a pressure chamber. A piston rod is disposed within the pressure chamber. A reserve tube defines a reserve chamber adjacent the pressure tube. A rod guide assembly is concentrically disposed about the piston rod and the pressure chamber and houses a plurality of digital valves. Each one of the digital valves includes a component which is moveable between an open state and a closed state, and thus helps to control a fluid flow between the pressure chamber and the reserve chamber. An electronic control system is disposed on a printed circuit board assembly (PCBA) and controls actuation of the digital valves. At least one additional valve is associated with one of the digital valves for further controlling a flow of fluid between the pressure chamber and the reserve chamber. |
申请公布号 |
WO2015192006(A1) |
申请公布日期 |
2015.12.17 |
申请号 |
WO2015US35568 |
申请日期 |
2015.06.12 |
申请人 |
TENNECO AUTOMOTIVE OPERATING COMPANY INC. |
发明人 |
KEIL, DANIEL T.;ROESSLE, MATTHEW L. |
分类号 |
F16F9/516;F16F9/34 |
主分类号 |
F16F9/516 |
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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