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

Vehicle frame structure of engines

A frame structure and frame technology are applied in the field of frame structure in small motorcycles, which can solve the problems of difficulty in reducing the weight of the locomotive, shortening the time, and a large number of spare parts, so as to improve the handling performance and safety, and improve the recovery. Efficient, high-strength effect

Inactive Publication Date: 2007-07-04
YAMAHA MOTOR CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the above-mentioned prior art, since each frame pipe is made of iron or steel plate, the weight of iron or steel is relatively heavy, so it is difficult to reduce the weight of the locomotive as a whole.
However, the construction of combining multiple separately cast frame pipe fittings by welding has for a long time caused various problems such as a large number of preparatory components, high cost and man-hours of welding processing, and low strength of welded joints.
[0007] In addition, in the above-mentioned prior art, since the entire frame assembly after completion is sent to the production line for a series of assembly operations, it is necessary to carry out each process step by step according to the manufacturing process, and it is impossible to make the components that do not affect each other Jobs run concurrently
Therefore, it is difficult to significantly shorten the time required for the entire assembly process in the assembly line.

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
  • Vehicle frame structure of engines
  • Vehicle frame structure of engines
  • Vehicle frame structure of engines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Embodiments of the present invention will be described in detail below with reference to the drawings.

[0027] FIG. 1 is a schematic diagram of the frame configuration of a small motorcycle 50 with the frame structure of the present invention. Although it is shown in Fig. 1 that the frame structure of the locomotive of the present invention is applied to a small motorcycle, the present invention is not limited to be applied to a small motorcycle, and can also be other types of locomotives, such as gear-shifting locomotives, and power vehicle. Power vehicles are, for example, ATVs (All-terrain vehicles, all-around off-road vehicles) and snow mobile vehicles.

[0028] As shown in Figure 1, the scooter 50 that has the vehicle frame 1 of locomotive of the present invention comprises: components such as headstock 51, pedal 52, seat cushion 53, wheel 54, power and speed change mechanism 55 and car shell 56. The vehicle frame structure 1 of the present invention shown in Fi...

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 separated frame structure of vehicle, which consists of head pipe frame and main frame, wherein the head pipe part contains head pipe and connecting part, which forms frame with support part of main frame.

Description

technical field [0001] The invention relates to a vehicle frame structure used in locomotives, in particular to a vehicle frame structure used in small motorcycles. Background technique [0002] All kinds of vehicles are provided with a vehicle frame to support the vehicle body and to load various parts that the vehicle needs to carry. Therefore, the design of the frame must conform to the purpose of lightness and firmness, so that it can not only support the weight of the parts loaded on it, but also not cause the vehicle to be overweight, and also ensure the safety of the vehicle. [0003] The locomotive is no exception. It also has a frame to load its required steering system, suspension system (shock absorber system), front and rear wheels, brake system, transmission system, and instrumentation. into a complete locomotive. [0004] The frame of the general locomotive in the past is generally divided into a plurality of pipe fittings according to the shape of the car bo...

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): B62K11/02
CPCB62K19/24B62K2202/00
Inventor 陈昱威
Owner YAMAHA MOTOR CO LTD