TH49329A - Rev control system for engine - Google Patents

Abstract

DC60 (27/01/55) A 40 cycle rate control system is incorporated with a regulating method of setting the point light. Exploded from the accelerating volume n at the first set n2 when the engine rev n is equal to the value between the first fixed n2 and the subsequent clutch rpm n4 at the first fixed n2. This is a pre-set cycle rate which is less than the pre-clutched cycle rate and the clutch cycle rate. N4 is this preset cycle rate and this 40-speed control system controls the cycle rate by making This ignition delay control path operates when the sensor Throttle opening did not detect this shift in throttle opening. By delaying the ignition setting from the ignition setting at the first set value when the sensor senses This throttle opening does not detect changes in the throttle opening and the engine revs. Equal to the value that is between the first fixed value and the subsequent clutch cycle rate. Will make it possible This prevents the engine's rpm from reaching the rpm when the clutch is coming on and will control this engine with high accuracy The 40 cycle rate control system is comprised of a regulating method for the delay of setting the ignition Exploded from the accelerating volume n at the first set n2 when the engine rev n is equal to the value between the first fixed n2 and the subsequent clutch rpm n4 at the first fixed n2. This is a pre-set cycle rate which is less than the pre-clutched cycle rate and the clutch cycle rate. N4 is this preset cycle rate and this 40-speed control system controls the cycle rate by making This ignition delay control path operates when the sensor Throttle opening did not detect this change in the throttle channel. By delaying the ignition setting from the ignition setting, the first set value when the sensor senses The throttle channel does not detect changes in the throttle channel and the engine revs. Equal to the value that is between the first fixed value and the subsequent clutch cycle rate. Will make it possible That will prevent the engine's rpm from reaching the rpm while the clutch is coming in and will control The rev rate of this engine with high accuracy.

Claims (3)

Disclaimers (all) that will not appear on the advertisement page: 1. The rev control system for the engine, which consists of a centrifugal clutch (23), that is connected when the engine rev reaches the preset rpm (n3, n4) and trajectory. Throttle channel replacement checkpoint (27) for detecting the opening of the throttle valve of this engine. Which has the characteristics that The cycle rate control system (40) consists of a method of controlling the delay of Set the ignition lamp (41) for delaying the ignition from setting the ignition flame at a rate of Predetermined value one (n2) when the engine rev rate (NE) is equal to the value between the rates Pre-defined cycle first value (n2) and second pre-defined cycle rate (n3, n4), for which the first preset cycle rate (n2) is the specified cycle rate. Already in advance Which is less than the aforementioned (n3, n4) pre-set cycle rate, and the second (n3, n4) preset cycle rate is said preset (n3, n4) cycle rate, and Such a (40) cycle rate control system controls the cycle rate (NE) by simplifying the control trajectory. The ignition delay (41) is activated when the throttle valve is fully closed. 2. The rev control system for the engine as defined in Clause 1, which has been characterized by that The ignition delay control path increases the amount of delay of the ignition setting. The speed is followed by the increase in the cycle rate from the first predetermined cycle rate. 3.The rev control system for the engine as defined in Any one of the right claims 1 or 2 Which has been made Special In addition to the way of controlling the delay of setting the ignition on An engine that has been prepared with a catalyst for exhaust gas purification will be incorporated further. Reduce the fuel supply for reducing the amount Of the fuel Paid to the engine that Time of delay setting ignition by means of control The delay of the ignition said.