A structure that enables response with consideration to emergencies in a saddle-ride type vehicle including an electronic key authentication system. The saddle-ride type vehicle includes a smart lock module that enables a start operation for an engine and an unlocking operation for a handlebar and enables unlocking of a seat and a fuel lid, through an electronic key authentication system; and a vehicle body cover disposed around the smart lock module. The smart lock module includes an insertion portion into which an emergency release key that allows the seat to be unlocked in an emergency is inserted. The insertion portion is located in the smart lock module to the vehicle rear side.

A weather protection screen comprising a transparent flexible waterproof sheet (210), characterised in that the weather protection screen further comprises a rotatable shaft (200), and two coiling support members (100) fixed at their proximal ends to the rotatable shaft (200) proximate respective opposite ends of the rotatable shaft (200); wherein: the transparent flexible waterproof sheet (210) is mounted between the two coiling support members (100); and the coiling support members (100) and transparent flexible waterproof sheet (210) are movable between a stowed configuration and a deployed configuration, such that, when in the stowed configuration, the coiling support members (100) and the transparent flexible waterproof sheet (210) are wrapped around the rotatable shaft (200) in a wound arrangement, and when in the deployed configuration, the transparent flexible waterproof sheet (210) and at least the corresponding portions (130) of the coiling support members (100) are unwound and extended from the rotatable shaft (200), having a qualitatively opposite curvature to the wound arrangement of the stowed configuration.

A saddle type electric vehicle (1) includes a charging cord (245) that is connectable to an external power supply, a cord accommodating section (230) configured to accommodate a charging cord (245), and a vehicle body cover (5) on which a cord accommodating section (230) provided, a vehicle body cover (5) includes a cover inclined surface (CS) inclined with respect to a ground plane, the cover inclined surface (CS) includes an inclined surface upper section (CS1) located on an upper section of the cover inclined surface (CS), and in the cord accommodating section (230), a cord drawing section (236) disposed in the vicinity of the inclined surface upper section (CS1) and configured to draw the charging cord (245) into the cord accommodating section (230) and an accommodating space (230s) configured to accommodate the charging cord (245) drawn from the cord drawing section (236) from the vicinity of the inclined surface upper section (CS1) to a lower section of the cord accommodating section (230) are provided.

A stem that can be folded laterally instantaneously about a vertical or near-vertical axis for a bicycle that allows storage/transportation/parking and constituting an anti-theft system. The width of the bicycle is minimized at the handlebar and optionally makes it un-rideable. The foldable stem, supporting a handlebar, that instantaneously folds the handlebar along the bicycle, and is optionally ergonomically adjustable. The foldable stem includes a stem body secured in a hyperstatic manner by an optionally quick-release tightener to a steering pivot. The stem body directly or indirectly supporting at least one substantially vertical rotation bearing on which the stem arm can oscillate. The handlebar stem simplifies and optionally protects the storage, transport and parking of the bicycle.

A system having a motorcycle and a transportable radio device. The motorcycle has a frame with a steering head bearing seat and a drive unit, and a switch unit and a control device. The control device has wireless communication with the radio device for controlling operating modes of the motorcycle, depending on an authentication information transmitted from the radio device to the control device. The control device is configured for wireless transmission to the radio device of a blocking information which shifts the radio device into a sleep mode, in which mode communication of the radio device to the control device ceases. The control device also is configured for wireless transmission of a first and/or second piece of time interval information relating to the length of a first and/or second time interval to the radio device, at the end of which the radio device is shifted into the sleep mode.

A system having a motorcycle and a transportable radio device. The motorcycle has a frame with a steering head bearing seat and a drive unit, and a switch unit and a control device. The control device has wireless communication with the radio device for controlling operating modes of the motorcycle, depending on an authentication information transmitted from the radio device to the control device. The control device is configured for wireless transmission to the radio device of a blocking information which shifts the radio device into a sleep mode, in which mode communication of the radio device to the control device ceases. The control device also is configured for wireless transmission of a first and/or second piece of time interval information relating to the length of a first and/or second time interval to the radio device, at the end of which the radio device is shifted into the sleep mode.

Disclosed herein is a symmetric bicycle. Accordingly, the symmetric bicycle may include a bicycle frame, a bicycle handle, a plurality of bicycle wheels, and a crank assembly. Further, the bicycle frame may include a seat member, a down member, a top member, and a head member. Further, the bicycle handle may be coupled to the bicycle frame. Further, the plurality of bicycle wheels may be coupled to the bicycle frame. Further, the plurality of bicycle wheels may include at least one front bicycle wheel and at least one rear bicycle wheel. Further, the crank assembly may be coupled with at least one of the at least one front bicycle wheel and the at least one rear bicycle wheel for propelling the symmetric bicycle. Further, the crank assembly may include a crank wheel symmetrically disposed along a vertical plane passing through the seat member.

An improved enclosed electric motorcycle has an electric motor directly driving the rear wheel with a chain or a belt. A pair of steering handles and an accelerator foot pedal enables a driver to drive the motorcycle like an automobile. The pair of the landing wheel assemblies individually has a take-up assembly to reduce their sprung weights, and has an electric motor to increase reliability. By adding a pair of anti-skid wheels, the driver can avoid many accidents. An inflatable safety belt and a pair of side airbags will protect the driver in an accident. If the battery pack explodes, it will be ejected away from the motorcycle to protect the driver. A drive-in electric engaging device enables the driver to drive the motorcycle to engage with a stationary charging station for charging its battery pack while parking.

An improved enclosed electric motorcycle has an electric motor directly driving the rear wheel with a chain or a belt. A pair of steering handles and an accelerator foot pedal enables a driver to drive the motorcycle like an automobile. The pair of the landing wheel assemblies individually has a take-up assembly to reduce their sprung weights, and has an electric motor to increase reliability. By adding a pair of anti-skid wheels, the driver can avoid many accidents. An inflatable safety belt and a pair of side airbags will protect the driver in an accident. If the battery pack explodes, it will be ejected away from the motorcycle to protect the driver. A drive-in electric engaging device enables the driver to drive the motorcycle to engage with a stationary charging station for charging its battery pack while parking.

A system for automatically correcting bicycle handlebar and warehousing the bicycle includes a bicycle and a warehouse box for storing the bicycle. The bicycle includes a bicycle frame, a handlebar, a stem, a front wheel and a rear wheel; an encoder is mounted on a bicycle frame for recording a rotation angle of a stem and sensing whether the handlebar is corrected. A rear-wheel correcting and fine-adjusting device is provided in the warehousing box or on the bicycle frame. The rear-wheel correcting and fine-adjusting device automatically twists a rear wheel according to a deviation angle record of the encoder on the bicycle frame so that the rear wheel and a front wheel form a plane. The system is capable of automatically correcting the handlebar and warehousing the bicycle, thereby facilitating the automatic storage and greatly reducing the storage space in the warehousing box.