SECONDARY AIR INJECTION DEVICEPURPOSE:Injection of the secondary air into a depression transmitting valve is quickly stopped when an engine is still worm or overheated and thus, overheating of catalyzer in an exhaust gas purifier is prevented.MATSUMOTO NOBORU...
secondary aging secondary air Secondary Air Bypass Valve Secondary Air Force Specialty Secondary air injection Secondary Air Injection Pump secondary air motion secondary air motion Secondary Air Pulse Valve Secondary Air Supply Secondary Air Switching Valve secondary air/airflow ▼Complete...
PURPOSE:To stabilize combustion and prevent damage or the like of a secondary-air supply source, by a method wherein a secondary-air introducing passage for an internal-combustion engine is provided to be faced upwards from a secondary-air introducing port which is opened through a side wall of...
AIR INJECTION CONTROL TO ENGINE INTAKE AND EXHAUST SYSTEMS UPON DECELE RATION OF VEHICLE SPEED PURPOSE:To reduce noxious components in exhaust gas by injecting secondary air into the exhaust gas. T Akira,F Kan,HATSUTORI TADASHI,... 被引量: 0发表: 1977年 SI Engine Hardware and Software Design...
secondary air charger power. The turbine can be made advantageously by the synthetic resin injection molding assembly technique. This means that all the parts or a great number of the parts are produced successively in a single tool by injection molding. Of course, it is also possible to ...
A secondary air supplier supplies secondary air to an exhaust passage, when an engine is in a predetermined condition. An oxygen sensor detects the air-fuel ratio (A/F) in the exhaust gas. The air-fuel ratio indicates either a rich condition or a lean condition. When the engine is cold,...
PURPOSE: To improve agitation and mixing of combustion gas and secondary air in an air supplying device for municipal dust incinerator by a method wherein an air supplying pipe having a plurality of air blowing ports is arranged along a pipe axis direction in such a manner that the air supply...
PURPOSE:To eliminate a pressure reducing device and further reduce a manufacturing cost of a secondary air supplying device by a method wherein side surfaces of a secondary air pipe is formed with some outwardly curved projections and then the projections are provided with some injecting holes of ...
Research on the influence of the jet injection angle on nozzle flow field[J]. Journal of Air Force Engineering University (Natural Science Edition), 2008, 9(1): 5 − 8. [18] 张泽远, 邢国强. 气体二次喷射推力矢量控制系统参数优化与试验研究[J]. 弹箭与制导学报, 2020, 40(1): 102 ...
Calabar, Nigeria Correspondence: Ogugua N Okonkwo, Eye Foundation Retina Institute, Lagos, Nigeria, Tel +234 803 502 7308, Email o_okonkwo@yahoo.com Purpose: To report incidence, clinical presentation, and treatment outcome of full-thickness macular hole (FTMHs) diagnosed post pars plana vitrectom...