EP 1674703 B1 20110420 - Crankshaft bearing beam for an internal combustion engine
Title (en)
Crankshaft bearing beam for an internal combustion engine
Title (de)
Kurbelwellenlagerbrücke für eine Brennkraftmaschine
Title (fr)
Poutre à support de palier de vilebrequin pour un moteur à combustion interne
Publication
Application
Priority
DE 102004061672 A 20041222
Abstract (en)
[origin: EP1674703A2] The bridge has outer longitudinal side unit running at a distance from a crankshaft longitudinal axis. Each of the crankshaft bearing crowns (16, 17) are provided with bore halves of bearing bores for crankshaft crank pins. The crowns are supported in a direction of the axis via connecting units extending between the side units. The crowns open into a longitudinal side unit in an area on parting plane by way of widened areas. An independent claim is also included for a reciprocating piston type internal combustion engine including a crankshaft bearing bridge.
IPC 8 full level
F02F 7/00 (2006.01)
CPC (source: EP US)
F02F 7/0053 (2013.01 - EP US); F01M 2011/0033 (2013.01 - EP US); F02F 2007/0056 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1674703 A2 20060628; EP 1674703 A3 20091216; EP 1674703 B1 20110420; DE 102004061672 A1 20060713; DE 502005011271 D1 20110601; JP 2006177349 A 20060706; US 2006130799 A1 20060622
DOCDB simple family (application)
EP 05022960 A 20051021; DE 102004061672 A 20041222; DE 502005011271 T 20051021; JP 2005359696 A 20051214; US 31375505 A 20051222