中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US06598296B2 Method of manufacturing a wheel rim for a two-piece vehicle wheel assembly 失效
制造用于两件式车轮组件的轮辋的方法

  • Patent Title: Method of manufacturing a wheel rim for a two-piece vehicle wheel assembly
  • Patent Title (中): 制造用于两件式车轮组件的轮辋的方法
  • Application No.: US09904033
    Application Date: 2001-07-12
  • Publication No.: US06598296B2
    Publication Date: 2003-07-29
  • Inventor: Larry C. Smyth
  • Applicant: Larry C. Smyth
  • Main IPC: B23P1700
  • IPC: B23P1700
Method of manufacturing a wheel rim for a two-piece vehicle wheel assembly
Abstract:
A method for manufacturing a wheel rim for a two-piece vehicle wheel assembly. The method includes the step of providing a one-piece alloy wheel form defining an integrally-formed annular rim blank and a rigidifying flange. The rim blank includes first and second edge portions. At least one of the first and second edge portions of the rim blank is shaped. After the shaping step, the one-piece wheel form is cut to separate the shaped wheel rim from the rigidifying flange.
Abstract(Chinese):

一种用于制造用于两件式车轮组件的轮辋的方法。 该方法包括提供限定一体形成的环形边缘坯件和刚性凸缘的单件合金轮形式的步骤。 边缘坯料包括第一和第二边缘部分。 边缘坯料的第一边缘部分和第二边缘部分中的至少一个被成形。 在成形步骤之后，切割单件轮形式以将成形的轮缘与刚性凸缘分离。

Public/Granted literature
Information query
Espacenet
Patent Agency Ranking
0/0