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Class Information
Number: 123/308
Name: Internal-combustion engines > Means to whirl fluid before, upon, or after entry into combustion chamber > Having multiple oxidant inlet means
Description: Subject matter wherein the combustion chamber has a plurality of separate air or oxidant inlet members.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4325346 |
Four-cycle internal combustion engine |
Apr. 20, 1982 |
| 4323041 |
Multi-cylinder internal combustion engine of fuel injection type |
Apr. 6, 1982 |
| 4323038 |
Intake system of a multi-cylinder internal combustion engine |
Apr. 6, 1982 |
| 4319553 |
Induction control system for internal combustion engine |
Mar. 16, 1982 |
| 4318380 |
Intake system for multi-cylinder internal combustion engine |
Mar. 9, 1982 |
| 4318273 |
Internal combustion engine equipped with a turbocharger |
Mar. 9, 1982 |
| 4317438 |
High power output engine |
Mar. 2, 1982 |
| 4314529 |
Intake system of a multi-cylinder internal combustion engine |
Feb. 9, 1982 |
| 4313410 |
Internal combustion engine with fuel injector |
Feb. 2, 1982 |
| 4312313 |
Engine vertical ventillation |
Jan. 26, 1982 |
| 4308829 |
Vane in the inlet passage of an internal combustion engine |
Jan. 5, 1982 |
| 4308830 |
Vane in the inlet passage of an internal combustion engine |
Jan. 5, 1982 |
| 4303046 |
Intake system of a multi-cylinder internal combustion engine |
Dec. 1, 1981 |
| 4300500 |
Intake system of a multi-cylinder internal combustion engine |
Nov. 17, 1981 |
| 4294207 |
Externally ignited, four-cycle, piston-type internal combustion engine |
Oct. 13, 1981 |
| 4292944 |
Intake control system for internal combustion engine |
Oct. 6, 1981 |
| 4287863 |
Power transmission |
Sep. 8, 1981 |
| 4286561 |
Internal combustion engine intake system having jet-producing nozzle in intake port |
Sep. 1, 1981 |
| 4285310 |
Dual intake valve type internal combustion engine |
Aug. 25, 1981 |
| 4276862 |
Internal combustion engine of fuel injection type |
Jul. 7, 1981 |
| 4271795 |
Internal combustion engine with dual induction system and with fuel injection system to discharge fuel into secondary induction system |
Jun. 9, 1981 |
| 4271801 |
Internal combustion engine with twin intake ports for each cylinder |
Jun. 9, 1981 |
| 4271803 |
Internal combustion engine |
Jun. 9, 1981 |
| 4270500 |
Internal combustion engine with dual induction system |
Jun. 2, 1981 |
| 4269153 |
Internal combustion engine with fuel injector |
May. 26, 1981 |
| 4265202 |
Induction system for an internal combustion engine |
May. 5, 1981 |
| 4262639 |
Intake system of a multi-cylinder internal combustion engine |
Apr. 21, 1981 |
| 4261304 |
Induction system for multi-cylinder engine |
Apr. 14, 1981 |
| 4256063 |
Intake system of a multi-cylinder internal combustion engine |
Mar. 17, 1981 |
| 4256062 |
Internal combustion diesel engine |
Mar. 17, 1981 |
| 4254747 |
Intake system of a multi-cylinder internal combustion engine |
Mar. 10, 1981 |
| 4249495 |
Internal combustion engine and head thereof |
Feb. 10, 1981 |
| 4246874 |
Internal combustion engine with dual induction system and with fuel injection system to discharge fuel into primary induction system |
Jan. 27, 1981 |
| 4240387 |
Intake system of a multi-cylinder internal combustion engine |
Dec. 23, 1980 |
| 4237828 |
Method of controlling an internal combustion engine |
Dec. 9, 1980 |
| 4232640 |
Induction system for an internal combustion engine |
Nov. 11, 1980 |
| 4231339 |
Control device for exhaust gas recycled internal combustion engine |
Nov. 4, 1980 |
| 4230073 |
Combustion chamber of an internal combustion engine |
Oct. 28, 1980 |
| 4217866 |
Four-stroke reciprocatory internal combustion engine and method of operating such an engine |
Aug. 19, 1980 |
| 4211189 |
Internal combustion engine with dual induction system and more particularly to combustion chamber design thereof |
Jul. 8, 1980 |
| 4201165 |
Internal combustion engine with dual induction system and with EGR system |
May. 6, 1980 |
| 4196701 |
Internal combustion engine intake system having auxiliary passage bypassing main throttle to produce swirl in intake port |
Apr. 8, 1980 |
| 4196703 |
Intake system for internal combustion engines |
Apr. 8, 1980 |
| 4194472 |
Exhaust gas recirculation system of a multi-cylinder internal combustion engine |
Mar. 25, 1980 |
| 4194474 |
EGR Recirculation at low load in internal combustion engines |
Mar. 25, 1980 |
| 4192265 |
Combustion promoting device of a multi-cylinder engine |
Mar. 11, 1980 |
| 4191135 |
Combustion chamber of an internal combustion engine |
Mar. 4, 1980 |
| 4186706 |
Induction system for internal combustion engine |
Feb. 5, 1980 |
| 4181105 |
Ignition timing control for internal combustion engine having a dual induction type intake system |
Jan. 1, 1980 |
| 4178889 |
Internal combustion engine |
Dec. 18, 1979 |
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