Unlock instant, AI-driven research and patent intelligence for your innovation.

Short-wheel base low-seat motorbike

A motorcycle and short axle technology, applied in the field of low-seat motorcycles, can solve the problems of inflexible turning, large turning radius, and increased driving risk, and achieve the effect of low center of gravity, small turning radius, and easy industrial application

Pending Publication Date: 2019-03-15
江宏涛
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the wheelbase of the motorcycle is too long, the turning radius will be larger, and it will be very inflexible when turning, which will undoubtedly increase the risk of driving

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Short-wheel base low-seat motorbike
  • Short-wheel base low-seat motorbike
  • Short-wheel base low-seat motorbike

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] combine Figures 1 to 2 As shown, the vehicle frame 1 of the present invention is connected with the rear rocker 8 through the rocker shaft 9, the rear wheel 5 is installed on the rear rocker 8, and the power machine 3 is fixed at the far wheel 5 end of the rear rocker 8, so The power machine 3 transmits power to the rear wheel 5 through the belt 10 . Power can also be transmitted to the rear wheel 5 through a chain 11, a transmission shaft 12 or a gear.

Embodiment 2

[0038] combine Figures 3 to 4 As shown, after the vehicle frame 1 of the present invention extends to the rear wheel 5, a space for installing the power machine 3 and other components is formed at the rear end of the vehicle frame 1, and the vehicle frame 1 is connected with a rear rocker through a rocker shaft 9. 8, that is, the rear rocker arm 8 is set in the frame 1, the rear wheel 5 is installed on the rear rocker arm 8, the power machine 3 is installed and fixed on the frame 1, and the installation direction of the rear rocker arm 8 is set according to the routine. The rocker arm 8 is connected to the vehicle frame 1 at a position close to the seat 6 through the rocker arm shaft 9 , and the power machine 3 transmits power to the rear wheel 5 through the transmission shaft 12 .

Embodiment 3

[0040] combine Figures 5 to 6 As shown, this embodiment is the same as Embodiment 2, except that the power machine 3 described in Embodiment 3 transmits power to the rear wheel 5 through a belt 10 or a chain 11 .

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a short-wheel base low-seat motorbike. The short-wheel base low-seat motorbike comprises a frame, a handlebar, an engine, a front wheel and a rear wheel. A seat is arranged atthe bottom of the frame, the handlebar is pivoted on the front portion of the frame, the handlebar is in pivot joint with the front wheel through a front fork, and the rear wheel is arranged at the position, close to the inclined lower portion, of the rear end of the seat. The engine is arranged within the anticlockwise range from the upper portion of the rear wheel to the rear portion of the rearwheel. The engine is in driving connection with the rear wheel through a transmission device. The seat is directly mounted at the bottom of the frame, the rear wheel is close to the seat, the engineis arranged within the anticlockwise range from the upper portion of the rear wheel to the rear portion of the rear wheel, so that the wheel base between the front wheel and the rear wheel is minimized, the truing radius of the motorbike is small, parking is convenient, and industrial application is convenient.

Description

technical field [0001] The invention relates to the technical field of motorcycles, in particular to a low-seat motorcycle with a short wheelbase. Background technique [0002] The motorcycle was invented at the end of the 19th century as a convenient means of transportation. After continuous development, the height of the seat of the existing motorcycle from the ground is generally more than 40 cm. Such a seat height is reasonable for a traditional motorcycle. However, if you want to improve the safety of existing motorcycles and install car-level safety seats, seat belts, roll cages, and even doors and car shells, such a seat height will lead to a relatively high overall height of the vehicle body, so it will There is the problem of a higher center of gravity, which is less safe and less handling for a vehicle. After adding the shell to the vehicle, the over-high body will face the safety problem of cross wind. [0003] In order to prevent the center of gravity from bein...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/02B62J1/00
CPCB62J1/00B62K11/02
Inventor 江宏涛
Owner 江宏涛