常思勤

Internal combustion-linear generating integrated power system

常思勤, 徐照平, 2007 .

Power dividing type stepless speed variator

张兰春, 常思勤, 2007 .

Multi-driving force coupled electric air valve of engine

常思勤, 刘梁, 2008 .

Non-rice habitats stroke-increasing electric automobile regenerative braking method

常思勤, 徐照平, 宁娜, 2013 .