Patent · US Active

Guiding mechanism for an electric tool

US8800416B2 · kind B2 · utility

0Cited by

11References

4Claims

0Family size

Assignee

Chervon (HK) Limited · CN

Inventors

Li Xing · Davis, US
Wei Dai · Pittsburgh, US
Shaojun Wang · Longbeilingcun, CN

Key dates

Filing date	Aug 25, 2011
Grant date	Aug 12, 2014
Priority date	—
Expiry date	Aug 3, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T83/8878
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A guiding mechanism for an electric tool includes at least two guiding elements at least one of which has a first end portion having at least one protruding portion extending outwards therefrom and the other of which has a second end portion having at least one groove therein which may be engaged with the protruding portion. The groove has a cut-out and the protruding portion has an elastic clamping portion which may be engaged with the cut-out.

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