EP 2758640 B1 20171213 - FLAT DISC TYPE VALVE ARRANGEMENT
Title (en)
FLAT DISC TYPE VALVE ARRANGEMENT
Title (de)
FLACHDREHSCHIEBERANORDNUNG
Title (fr)
ENSEMBLE TIROIR ROTATIF PLAN
Publication
Application
Priority
- DE 102011078466 A 20110630
- EP 2012062637 W 20120628
Abstract (en)
[origin: WO2013001037A2] The invention relates to a rotary disk valve arrangement comprising a crankcase which accommodates a crank shaft, said crankcase having an inlet opening for fresh air, and at least two rotary disk valves for regulating the fresh air inlet into the crankcase, each of the at least two rotary disk valves having a rotational axis and being accommodated such that they can be rotated relative each other to release the inlet opening at least partially or close it, the at least two rotary disk valves being arranged on the crankcase on a coupling surface of said crankcase. The coupling surface has at least one further inlet opening and each of the at least two rotary disk valves has at least two rotary valve openings to release the at least two inlet openings at least partially.
IPC 8 full level
F01L 7/06 (2006.01); F01L 7/12 (2006.01); F01M 13/00 (2006.01); F02B 33/30 (2006.01); F02B 75/02 (2006.01); F02M 37/04 (2006.01)
CPC (source: EP US)
F01L 7/06 (2013.01 - EP US); F01L 7/12 (2013.01 - EP US); F01M 13/0011 (2013.01 - US); F02B 33/30 (2013.01 - EP US); F02M 37/043 (2013.01 - US); F01M 2013/0022 (2013.01 - US); F02B 2075/025 (2013.01 - EP 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)
DE 102011078466 A1 20130103; EP 2758640 A2 20140730; EP 2758640 B1 20171213; US 2014238358 A1 20140828; US 9371752 B2 20160621; WO 2013001037 A2 20130103; WO 2013001037 A3 20130221
DOCDB simple family (application)
DE 102011078466 A 20110630; EP 12746033 A 20120628; EP 2012062637 W 20120628; US 201214130288 A 20120628