The present disclosure relates to a shared bicycle that can be charged conveniently. The bicycle includes a front fork, a rear fork, a handle mounted on the front fork, a shopping basket mounted on the handle, a solar panel mounted on the shopping basket, and a smart lock mounted on the rear fork. The bicycle further includes a bus for data transmission and charging. One end of the bus is electrically connected to the smart lock, and the other end of the bus is configured with an interface that can be connected to an external circuit. The interface is mounted on the shopping basket. The solar panel is connected to the bus via a wire. The interface of the bus is mounted on the shopping basket without disassembling the cover plate, which provides a large operable space and makes it convenient for charging and data transmission, thereby improving the rescue efficiency.

The present disclosure relates to a shared bicycle that can be charged conveniently. The bicycle includes a front fork, a rear fork, a handle mounted on the front fork, a shopping basket mounted on the handle, a solar panel mounted on the shopping basket, and a smart lock mounted on the rear fork. The bicycle further includes a bus for data transmission and charging. One end of the bus is electrically connected to the smart lock, and the other end of the bus is configured with an interface that can be connected to an external circuit. The interface is mounted on the shopping basket. The solar panel is connected to the bus via a wire. The interface of the bus is mounted on the shopping basket without disassembling the cover plate, which provides a large operable space and makes it convenient for charging and data transmission, thereby improving the rescue efficiency.

A solar extended range electric vehicle includes panel deployment and emitter tracking features. In one aspect, the vehicle includes one or more deployment motors for deploying the solar panels from their closed position upon activation of a stationary mode. In another aspect, the vehicle provides dynamic emitter tracking in the stationary mode. For example, the one or more deployment motors and/or counterpart processing systems are configured in one embodiment, to rotate, translate, or otherwise orient their respective solar panels to track the sun. The vehicle may further include a dynamic leaning suspension system as an additional or alternative emitter tracking mechanism.

A solar extended range electric vehicle includes panel deployment and emitter tracking features. In one aspect, the vehicle includes one or more deployment motors for deploying the solar panels from their closed position upon activation of a stationary mode. In another aspect, the vehicle provides dynamic emitter tracking in the stationary mode. For example, the one or more deployment motors and/or counterpart processing systems are configured in one embodiment, to rotate, translate, or otherwise orient their respective solar panels to track the sun. The vehicle may further include a dynamic leaning suspension system as an additional or alternative emitter tracking mechanism.

A negative pressure air suction type fluid-driven power machine comprises a fluid pressure accumulation bin, a necking port, a flow inlet, a flow guiding cover, a fluid-inlet flow guiding cover, turbine driving blades, a turbine housing, a turbine shaft, a turbine bracket, nozzles surrounding peripheries of the turbine driving blades, a turbine fluid outlet, a fluid negative-pressure flow guiding cover, a fluid negative-pressure outlet, an external driving fluid inlet, an external driving fluid flow guiding cover, and nozzles. The negative pressure air suction type fluid-driven power machine is formed using a gravity acceleration fluid generated by a fluid flowing to a direction opposite to operation of an object as a main driving power source and using a fluid air suction phenomenon as an auxiliary power source, and can replace some effects of steam engines, internal combustion engines, motors and the like.

The present application discloses a portable charging device for transportation. The portable charging device comprises a body, a solar panel and a connector. The solar panel is coupled to the body. The connector is coupled to the body, the solar panel and an electronic device, wherein the solar panel is capable of charging the electronic device. A charging system is also disclosed. The charging system comprises a bike and a portable charging device coupled to the bike. The portable charging device comprises a body, a solar panel and a connector. The solar panel is coupled to the body. The connector is coupled to the body, the solar panel and an electronic device, wherein the solar panel is capable of charging the electronic device.

A transportation apparatus that combines pedaled and motored locomotion as selected by the rider. The apparatus includes a set of structural frames including a front frame and a rear frame. In an embodiment of the invention, the front frame and rear frame may be folded together to reduce the size of the apparatus for storage. The apparatus includes a pedal set coupled to a prime mover and motion transfer element located to the front end of the apparatus that together enable pedaled movement without a front axle. One or more rear wheels are motorized for pedal assistance or direct motorized locomotion. The apparatus is relatively low weight and can transport a plurality of passengers.

The present disclosure relates to a fender with a solar power generation function. The fender includes: a fender body. A, flexible solar cell module fitting with the fender body is fixed on the fender body. The present disclosure not only saves space, but also effectively solves the problem that the solar cell module and its mounting accessories are easily damaged under pressure.

The present disclosure relates to a fender with a solar power generation function. The fender includes: a fender body. A, flexible solar cell module fitting with the fender body is fixed on the fender body. The present disclosure not only saves space, but also effectively solves the problem that the solar cell module and its mounting accessories are easily damaged under pressure.

A foldable cycle having a folded configuration and an unfolded configuration, the foldable cycle comprising a first body section, wherein the first body section comprises a front wheel of the cycle, second body section and a third body section, wherein the third body section comprises a rear wheel of the cycle. The first body section is rotationally coupled to the second body section about a first axis inclined with respect to the forward direction of travel of the cycle in the unfolded configuration such that the first body section is configured to rotate about the first axis in a first direction of rotation. The third body section is rotationally coupled to the second body section about a second axis inclined with respect to the forward direction of travel of the cycle in the unfolded configuration such that the third body section is configured to rotate about the second axis in a second direction of rotation.