Patent · US Active

Steering knuckle and steering mechanism

US12172724B2 · kind B2 · utility

0Cited by

6References

10Claims

0Family size

Assignee

CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED · CN

Inventors

Changxing Sun · Nanjing, CN
Xiaowei Yu · Lo Wu, CN

Key dates

Filing date	Feb 29, 2024
Grant date	Dec 24, 2024
Priority date	—
Expiry date	Feb 29, 2044

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60G2206/7102
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A steering knuckle includes a housing and an extension arm. One end of the extension arm is disposed on the housing on a side corresponding to a position of a rear wheel. A first assembly hole configured to fit a ball joint tie rod is created at another end of the extension arm. The housing includes a bottom face as well as a first end face and a second end face disposed opposite to each other on the bottom face. A second assembly hole configured to fit a ball joint lower control arm is created on the first end face. A third assembly hole configured to fit a ball joint upper control arm assembly is created on the second end face. A connecting line between the second assembly hole and the third assembly hole forms a kingpin axis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.