Shenzhen Chitado Technology Co., Ltd

Shenzhen Baibian Precision Technology Co., Ltd.

Haiyang Wang

Dianxuan Zhang

Yong Wang

Dengbing Zhou

Huihai Zeng

Youquan Yuan

Weifu Yuan

Zeyuan Xuan

Qinlin Deng

Jinquan Li

Jiebin Gan

Guojing Xie

Xingwei Fu

Disclosed is an electric vehicle. The electric vehicle includes: a first foot platform, a second foot platform, a first wheel, a second wheel, a first tubular support shaft, a second tubular support shaft, a first sensor, a second sensor, at least one controller, a power source, an axial constraint mechanism, and a rotational constraint mechanism. The rotational constraint mechanism includes a first rotational constraint member disposed on the first foot platform and a second rotational constraint member disposed on the second foot platform, wherein the first rotational constraint member and the second rotational constraint member are configured to cooperate to limit a relative rotation angle between the first foot platform and the second foot platform.

Electric vehicle

The invention relates to the technical field of piezoelectric pump, in particular to a multi-vibrator connected piezoelectric pump, an operating method and an application device, comprising a pump body and piezoelectric vibrators arranged in the pump body for fluid transmission. In the invention, a plurality of pump cavities are arranged in the pump body, the piezoelectric vibrator is arranged in each pump cavity, the plurality of piezoelectric vibrators are concentrated into the pump body, and the pump cavities are connected in series or parallel or in series and parallel, so that the pump body can provide large output flow and higher output pressure and greatly reduce the volume of the pump at the same output capacity, facilitating the miniaturization design of the product.

Multi-vibrator connected piezoelectric pump, operating method and application device

Outboard engine for ships

Growing community of inventors

Guangdong, China

Haiyang Wang