Patent · US Active

Hydrostatic starter device of an internal combustion engine

US9303612B2 · kind B2 · utility

1Cited by

4References

20Claims

0Family size

Assignee

Linde Hydraulics GmbH & Co. KG · DE

Inventors

Lukas Krittian · Aschaffenburg, DE
Martin Bergmann · Linz, AT
Alfred Langen · Goldbach, DE

Key dates

Filing date	Sep 11, 2013
Grant date	Apr 5, 2016
Priority date	—
Expiry date	May 16, 2034

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02N15/023
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A hydrostatic starter device (10) for an internal combustion engine (2) having a hydrostatic power unit (11) connected with the output shaft (4) of the internal combustion engine (2) is driven with hydraulic fluid from a hydraulic fluid accumulator (12). The hydrostatic starter device (10) has an electrohydraulic charging device (30) to charge the hydraulic fluid accumulator (12) with hydraulic fluid and the hydrostatic power unit (11) is in a drive connection by a clutch device (25) with the internal combustion engine (2). The hydrostatic power unit (11) can be connected in a drive connection with the internal combustion engine (2) by the clutch device (25).

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