Nankai University

Danfoss (tianjin) Ltd.

China Automotive Technology and Research Center Co. Ltd

Catarc Automotive Test Center (tianjin) Co., Ltd

Zhi Li

Kai Wang

Weidong Liu

Zhixin Liu

Yongqiang Wu

Hanxiao Zhang

Ye Hao

Fei Wang

Mei Lu

Guankui Long

Manli Liu

Yongsheng Liu

Zihe Meng

Guangrui He

Xiangjian Wan

Jiaoyan Zhou

Zhuangzhi Yang

Yongsheng Chen

Jie Lin

A crankshaft simulation device includes: a fixed shaft in which a through hole extending in the axial direction of the fixed shaft is provided; a wedge-shaped rod which is movable in the through hole under an external force, and the first end of the wedge-shaped rod is extendable from the first axial end of the fixed shaft, the second end of the wedge-shaped rod is extendable from the second axial end of the fixed shaft, and the first end of the wedge-shaped rod is provided with an inclined surface so that the first end of the wedge-shaped rod is wedge-shaped; a support rod extending from the first axial end of the fixed shaft in the axial direction of the fixed shaft; a movable shaft in which a flat through hole is provided, and the support rod is inserted into the flat through hole, and the size of the flat through hole in the radial direction of the movable shaft is configured to allow the movable shaft to be shifted in the radial direction of the movable shaft, and the flat through hole is configured to allow the first end of the wedge-shaped rod to be inserted into the flat through hole before the movable shaft is shifted in the radial direction of the movable shaft; and a spring pushing the movable shaft outwards in the radial direction of the movable shaft.

Crankshaft simulation device, detection equipment and method

Disclosed are a tool and a method for measuring a perpendicularity and an angle of a femur of a vehicle crash dummy. The tool includes: a base, where the base is provided with a guide ring gear; and a clamp assembly, where the clamp assembly is configured to clamp a femur part. A measurement assembly can measure the perpendicularity and the angle of the femur part conveniently.

Tool and method for measuring perpendicularity and angle of femur of vehicle crash dummy

Receptor type oligothiopene compounds, methods of preparing the compounds, and use of the compounds in photoelectric materials.

Photoelectric materials and preparation thereof

Growing community of inventors

Tianjin, China

Zhi Li