Global Patent Index - EP 2735726 B1

EP 2735726 B1 20200902 - Hydrostatic motor for starting an internal combustion engine

Title (en)

Hydrostatic motor for starting an internal combustion engine

Title (de)

Hydrostatisches Triebwerk zum Starten eines Verbrennungsmotors

Title (fr)

Moteur hydrostatique pour le démarrage d'un moteur à combustion

Publication

EP 2735726 B1 20200902 (DE)

Application

EP 13191529 A 20131105

Priority

DE 102012111299 A 20121122

Abstract (en)

[origin: EP2735726A2] The hydrostatic power train (7) has a suction side to intake pressure medium from a container (9). The power train supplies a load (V) in a supply line (10). The power train is provided with a swing spring (55) to operate as a motor and a pump. A displacement body volume positioning unit (50) controlling the displacement body volume of the power train is applied in the position with the maximum displacement body by the swing spring.

IPC 8 full level

F02N 7/00 (2006.01); F02N 19/00 (2010.01)

CPC (source: EP US)

F02N 7/00 (2013.01 - EP US); F02N 7/06 (2013.01 - US); F02N 19/001 (2013.01 - EP US); F15B 1/024 (2013.01 - US); F15B 1/24 (2013.01 - US)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 2735726 A2 20140528; EP 2735726 A3 20151209; EP 2735726 A9 20140723; EP 2735726 B1 20200902; CN 103835855 A 20140604; CN 103835855 B 20170829; DE 102012111299 A1 20140522; US 2014208733 A1 20140731; US 9429129 B2 20160830

DOCDB simple family (application)

EP 13191529 A 20131105; CN 201310596973 A 20131122; DE 102012111299 A 20121122; US 201314082358 A 20131118