Other

Zhang, Jilin

Zhang, Yi

Beijing 3-D Ortho Base Invention S & T Co., Ltd

Jilin Zhang

Yi Zhang

Huijie Zhang

Feng Liu

Xiaoqin Zhuo

A wave power generation device comprises a floating energy harvester (), a plurality of energy conversion levers () and a plurality of energy transferring rods () suspended around the floating energy harvester (); one end of the energy transferring rod () is connected to the floating energy harvester (), and the other end is sleeved onto the lower end of the energy conversion lever (); the energy transferring rod () transfers energy harvested from a horizontal movement of a wave by the floating energy harvester to the energy conversion lever (), and follows the vertical motion of the energy conversion lever () as the surface of the sea rises and falls; an upper end of the energy conversion lever () is connected to a first working mechanism (), and a lower end of the energy conversion lever () is submerged in seawater.

Wave power generation device

A three-dimensional spine correction robot includes: a pillar, a seat, human body fixing belts, a head fixing apparatus, a bracket, pillar casing pipes, a spine lateral push-and-pull apparatus and a seat locking mechanism. The head fixing apparatus is fixed on the top of the bracket. The pillar casing pipes are movably sleeved over the pillar, and each pillar casing pipe is connected to a human body fixing belt. The lower end of the pillar casing pipe is connected to the seat, and the upper end is connected to the pillar. A first elastic connection object is connected between the pillar casing pipes. The spine lateral push-and-pull apparatus may move up and down along the pillar and swing. The seat is connected to the pillar through a bearing, and may move up and down along the pillar. The seat locking mechanism is fixed between the bracket and the seat.

Three-dimensional spine correction robot

An oceanic wave energy utilization system includes a floating energy collection device, an energy transfer device and an energy conversion device. The floating energy collection device is connected to the energy conversion device via the energy transfer device. The floating energy collection device is made up of a hull-shaped float and a float limitation device. Vertical energy collection plates are arranged at the underside of the float, while the energy transfer device is made up of a fixed seat and an energy transfer rod, said fixed seat being fixed at shore-side or at the seabed and movably connected to the energy transfer rod. The energy transfer rod is movably connected to the floating energy collection device and to the energy conversion device.

Oceanic wave energy utilization system

Growing community of inventors

Beijing, China

Jilin Zhang