TH161819B - Engine and vehicle units - Google Patents

Abstract

Revised Summary 08/22/2016 This invention provides for an engine unit or the like with a loading area. In high and low load areas and can mitigate position variation Where the rotation of the crankshaft stops after the combustion of the four-stroke engine has stopped, the engine unit has a The four-stroke engine has a load area. In high and low load areas; Three-phase brushless motor which started A four-stroke engine and generating power after the four-stroke engine is powered; An inverse circuit with multiple commutations; And control equipment The control device is configured to operate so that: while the crankshaft rotates Forward: After the four-stroke engine's combustion operation has stopped, it controls the multiple commutators to short-circuit the connectors of the multi-coil unit, provided that resistance is applied to the forward rotation of the crankshaft. Which forces the joint shaft The crank stopped rotating forward in the compression stroke of the four-stroke engine. -------------------------------------------------- ---------------------------------------- This invention provided an engine unit or Something like that has a loading area in High and low load areas and can mitigate rotational position variations Of the crankshaft stopped after the combustion of the four-stroke engine has stopped, the engine unit has its components: a four-stroke engine with a high load area and a low load area; Three-phase brushless motor that starts the four-stroke engine and generates power. After the four-stroke engine has been installed; An inverse circuit with multiple commutations; and the control device, the control device is configured to operate so that: while the crankshaft rotates Forward after the four-stroke combustion operation of the machine has stopped It will control the portion. Switch multiple parts to short-circuit the connectors of the multi-coil unit, provided that Resistance is applied to The forward rotation of the crankshaft, which applies force to force the crankshaft to stop its forward rotation in Four compression strokes:

Claims (1)

Edit 22/08/2016 1. Engine units that can be placed into a vehicle. Where the engine unit will Included The four-stroke engine, in which the high load areas and the loading areas The low level is formed during the four motion stages. Where the area used to load in High levels have high loads with crankshaft rotation, low load areas have Lower loads, where the load is applied at high levels when the crankshaft rotates; A three-phase brushless motor with multiple coiling segments corresponding to three fe: