Patent · US Active

Quick coupler having lateral actuating levers

US12077932B2 · kind B2 · utility

0Cited by

43References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Steffen Knapper · Kleinglattbach, DE
Frank Rieckhof · Ludwigsburg, DE
Tanja Ernstmeier · Marbach, DE

Key dates

Filing date	May 4, 2021
Grant date	Sep 3, 2024
Priority date	—
Expiry date	Apr 8, 2043

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/87925
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A quick coupler includes a housing in which a first and a second coupler cartridge are received. The spaced-apart center axes of the first and second coupler cartridges each run parallel to a vertical axis such that the center axes are contained in a common reference plane. The quick coupler further includes a first actuating lever and a second actuating lever for actuating the coupler cartridges. First and a second axes of rotation of the respective first and second actuating levers are oriented perpendicularly to the reference plane, and a first actuating arm and a second actuating arm are arranged to perpendicularly to the reference plane on opposite sides of the housing.

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