Afterburning control of internal combustion engine exhaust gas

Patent · Tue Aug 17 00:00:00 EDT 1976

OSTI ID:7343448

Nakajima, Y; Hayashi, Y; Nagumo, S I

Flow of secondary air into the exhaust system is regulated by diaphragm assembly controlled valves between an air supply and the exhaust system. The diaphragm assemblies respond to vacuum in the intake air system of the engine.

• Assignee: Nissan Motor Co., Ltd.
• Patent Number(s): US 3974651
• OSTI ID: 7343448
• Resource Relation: Patent Priority Date: Priority date 19 May 1973, Japan
• Country of Publication: United States
• Language: English

Related Subjects

33 ADVANCED PROPULSION SYSTEMS
AFTERBURNERS
CONTROL EQUIPMENT
INTERNAL COMBUSTION ENGINES
AIR
AUTOMOBILES
DESIGN
EXHAUST GASES
MIXING
PRESSURE DEPENDENCE
VALVES
ENGINES
EQUIPMENT
FLOW REGULATORS
FLUIDS
GASEOUS WASTES
GASES
POLLUTION CONTROL EQUIPMENT
VEHICLES
WASTES
330700* - Advanced Propulsion Systems- Emission Control