Development of Integral Forming for New "NMAX" YECVT Parts Using the Plate Forging Method Yamaha Motor Engineering Company, Limited

Format:

Book

Conference/Event

Author/Creator:

Hongo, Hironari, author.

Contributor:

Tamaru, Shogo

Uda, Shinnosuke

Conference Name:

SETC2025: 29th Small Powertrains and Energy Systems Technology Conference (2025-11-10 : Florence, Italy)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2025

Summary:

Yamaha Motor Engineering Company, Limited provides plastic processing technology based on fuel tank press forming technology, and is developing various plastic processing methods, including forging, and developing mold equipment to realize them. This time, the core parts of the YECVT unit mounted on Yamaha Motor Company, Limited's small premium scooter "NMAX" were not made by welding individual parts to each other, but by integrally forming them from a single thick plate using the cold forming method, resulting in lightweight, compact, high-strength, high-precision parts. By incorporating a composite plastic processing method that takes advantage of the characteristics of the material while making full use of analysis technology and mold technology, we were able to develop a composite plastic processing method (plate forging method) that creates new added value and mass produce it.In addition,this development has made it possible to achieve a thickness increase of 1.7 times the standard material thickness as a mass production method

Notes:

Vendor supplied data

Publisher Number:

2025-32-0005

Access Restriction:

Restricted for use by site license