EP 0507996 A3 19930203 - DEVICE FOR CONTROLLED INTRODUCTION OF EXHAUST GASES INTO THE COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE
Title (en)
DEVICE FOR CONTROLLED INTRODUCTION OF EXHAUST GASES INTO THE COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE
Publication
Application
Priority
DE 4111240 A 19910408
Abstract (en)
[origin: JPH05118256A] PURPOSE: To provide a device with improved functionality and reliability, which can be made at low cost. CONSTITUTION: A device for feeding burned gas in measured quantities into a combustion chamber of an internal combustion engine 5 comprises a suction pipe 6 provided with a throttle valve 3, and an exhaust pipe 7. The suction pipe is connected to the exhaust pipe by a line 2 comprising a shutoff valve 1, and the throttle valve is mounted on a drive shaft in the suction pipe. The shutoff valve 1 comprises a closing element, which is able to be actuated by the drive shaft 4.
IPC 1-7
IPC 8 full level
F02D 9/02 (2006.01); F02D 21/08 (2006.01); F02M 26/55 (2016.01); F02M 26/63 (2016.01); F02M 26/70 (2016.01); F02B 1/04 (2006.01)
CPC (source: EP US)
F02M 26/55 (2016.02 - EP US); F02M 26/63 (2016.02 - EP US); F02M 26/70 (2016.02 - EP US); F02B 1/04 (2013.01 - EP US); F02D 2009/0276 (2013.01 - EP US)
Citation (search report)
- [X] US 4282846 A 19810811 - MINOURA MIKIO
- [X] US 4048967 A 19770920 - STUMPP GERHARD
- [X] US 4231337 A 19801104 - KUWAHARA AKIYASU, et al
Designated contracting state (EPC)
DE ES FR GB IT NL SE
DOCDB simple family (publication)
DE 4111240 C1 19920604; BR 9201242 A 19921201; EP 0507996 A2 19921014; EP 0507996 A3 19930203; JP H05118256 A 19930514; US 5265578 A 19931130
DOCDB simple family (application)
DE 4111240 A 19910408; BR 9201242 A 19920407; EP 91121128 A 19911210; JP 8694492 A 19920408; US 86192292 A 19920401