#DUCATI ENERGIA SPA [IT]

Voltage regulator for magnetogenerators protected against erroneous connections

The series-type single-phase voltage regulator, for voltage generators, comprises a semicontrolled bridge rectifier (D2, D7, Q1, Q4), in which a first and a second branch of the bridge comprise a cont…

DRIVE·Apr 26·1 min read

H02J7/1492 DUCATI ENERGIA SPA [IT]

Power mos voltage regulator for batteries

A power MOS voltage regulator for recharging batteries of motor vehicles; a voltage generator (10) is selectively connected to a battery (BA), respectively to an earth by means of a controlled rectifi…

DRIVE·Nov 30·1 min read

H02J7/1492 DUCATI ENERGIA SPA [IT]

Inductive ignition system for internal combustion engines

The ignition system for internal combustion engines comprises a rotor (10) and an armature (15) provided with an ignition coil (16,17) in which voltage signals, each having pulses (a,b,c,d) of opposit…

DRIVE·Nov 23·2 min read

F02P1/083 DUCATI ENERGIA SPA [IT]

Inductive ignition system with digital control

An inductive ignition system for low powered internal combustion engines comprises a voltage generator (10) having a magnetic circuit (16) linked with an ignition coil (17,18) connected to a spark plu…

DRIVE·Feb 4·2 min read

F02P1/04 DUCATI ENERGIA SPA [IT]

Method and apparatus for controlling harmful emissions from internal combustion engines

A method and an apparatus for controlling the emission of harmful gases from internal combustion engines (10) fitted with an afterburning catalytic system (24). Primary and secondary air for combustio…

DRIVE·Oct 30·2 min read

F02D35/003 DUCATI ENERGIA SPA [IT]

Apparatus for controlling the starter in internal combustion engine

An apparatus for controlling the starter, in internal combustion engines, the fuel inlet circuit of which comprises an automatic starter device (17, 19, 20) for enriching the mixture; the starter devi…

DRIVE·Mar 20·1 min read

F02D41/062 DUCATI ENERGIA SPA [IT]