A STEPLESS VARIABLE PRESSURE PUMP BASED ON HIGH-SPEED ON-OFF VALVE
CSAA/IET International Conference on Aircraft Utility Systems ; 2020 ; Online
2021
Aufsatz (Konferenz)
Englisch
Throttling stepless variable pressure trailer control valve
Europäisches Patentamt | 2015
|Stepless variable speed rear drive shaft for bicycles
Europäisches Patentamt | 2015
|Stepless variable speed control mechanism for a lawn mower
Europäisches Patentamt | 2019
|