Disclosed is a method for testing a catalytic converter (8) of an internal combustion engine (1). Said method comprises the following steps: fuel is injected for test purposes during the expansion cycle and/or the discharge cycle of the internal combustion engine (1); at least one portion ...
The invention relates to a procedure and a device for testing a catalytic converter (7) to which the exhaust gas of spark-ignition engines (8) can be fed. To test the effectiveness of the catalytic converter (7), the constituents of the exhaust gas (8K) emerging from the catalytic ...
A method for testing the functional capability of a catalytic converter of an internal combustion engine uses an exhaust-gas probe having a measuring electrode for measuring the resistance of a metal oxide layer having low catalytic activity. The resistance of the metal oxide layer is dependent on...
Using a pyrometer or infrared thermometer, read and note the temperature of the pipe just ahead of the converter inlet at the weld ring. The weld ring is the point where the inlet pipe is welded to the converter body. Read and note the temperature at the weld ring of the outlet pipe. ...
Emissions Testing with Blends of Esters of Rapeseed Oil Fuel With and Without a Catalytic Converter The test data presented in this report represents the emissions of three biodiesel fuel blends. In 1995, all fuels were initially tested with the vehicle catalytic converter installed on the vehicle....
A circuit is specified for testing the functioning of the catalytic converter of motor vehicles and having lambda control. The circuit includes a controllable switch between the output of the lambda probe and the input of the lambda controller and a control unit which contains a threshold value ...
aWill not harm catalytic converter or oxygen sensor. 不会危害催化转化器或氧气传感器。[translate] a酒的王后 Liquor queen[translate] aMembers Login 成员注册[translate] athe great famine which occurred in ireland between 1845-1848 在爱尔兰发生在1845-1848之间的伟大的饥荒[translate] ...
OMCATCatalytic Converter Measurement Service Portfolio SupportEngineering & Services TrainingCourses & Webinars Highlights 1 2 3 News Christmas time is a time for giving Once again this year, we have made it our tradition to give something back at Christmas time and support those who need our hel...
C.A.R.S. (Compliance and Research Services) has a long standing relationship with the EPA (Environmental Protection Agency) as an automotive, motorcycle, utility engine emissions and catalytic converter testing facility. C.A.R.S. has the capability to perform some DOT (department of transportatio...
2) Connect a 1-10 psi pressure gauge, and run engine at 2500 RPM. If exhaust system backpressure is greater than 1 3/4-2 psi, exhaust system or catalytic converter is plugged. 3) If using a vacuum gauge, connect vacuum gauge hose to intake manifold vacuum port and ...