Patent · US Active

Soil processing machine

US12370913B2 · kind B2 · utility

0Cited by

2References

17Claims

0Family size

Assignee

Hamm AG · DE

Inventors

Josef Dagner · Altenstadt, DE
Stefan Braunschläger · Bärnau, DE
Michael Sperber · Bayreuth, DE
Stefan BÄUML · Tirschenreuth, DE

Key dates

Filing date	Oct 10, 2022
Grant date	Jul 29, 2025
Priority date	—
Expiry date	Oct 18, 2043

Classification

Technology area (CPC H)Electricity
CPC primaryH01M2220/20
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A soil processing machine, in particular a soil compactor, comprising at least one battery (28) supported on a machine frame (24) and at least one consumer of electrical energy (30) fed from the at least one battery (28), further comprising at least one interchangeable charging module (32) which is detachably supported on the machine frame (24), has a battery connection region (95) for connecting the at least one interchangeable charging module (32) to a battery management system (34), and has a voltage supply connection region (84) for connecting the at least one interchangeable charging module (32) to an external voltage source.

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