公开(公告)号：US20090255502A1

公开(公告)日：2009-10-15

申请号：US12100160

申请日：2008-04-09

申请人： Trent A. Cook

发明人： Trent A. Cook

IPC分类号： F02N3/02

CPC分类号： F02N3/02 ,  A01D34/6818 ,  F02D2400/06 ,  F02N5/02 ,  F02N11/00 ,  F02N11/006 ,  F02N15/026 ,  F02N15/027

摘要： A starting system for an engine having a crankshaft with a first end and a second end that includes a recoil-type manual pulley configured to selective engage a first ratchet mechanism operatively connected to the first end of the crankshaft and an electric motor gearingly connected to a starter gear having a cam assembly configured to selective engage a second ratchet mechanism operatively connected to the second end of the crankshaft.

摘要翻译： 一种用于具有第一端和第二端的曲轴的发动机的起动系统，其包括反冲式手动滑轮，所述反冲式手动滑轮构造成选择性地接合可操作地连接到曲轴的第一端的第一棘轮机构，以及电动马达，齿轮连接到 起动器齿轮具有凸轮组件，该凸轮组件构造成选择性地接合可操作地连接到曲轴的第二端的第二棘轮机构。

公开(公告)号：US20090278509A1

公开(公告)日：2009-11-12

申请号：US12115749

申请日：2008-05-06

申请人： SAMUEL BOYLES ,  Trent A. Cook

发明人： SAMUEL BOYLES ,  Trent A. Cook

IPC分类号： H02J7/00

CPC分类号： F02N11/0862 ,  F02N1/005 ,  F02N3/02 ,  H02J7/1461

摘要： A control system is adapted to control an internal combustion engine, which has a battery for electric start operation and a mechanical starter for manual start operation. The control system includes a transformer configured to generate a high voltage output for providing a spark, and a power regulation circuit having an input adapted to receive the high voltage output and generate a low voltage supply. A battery charging circuit includes a switching element adapted to receive the low voltage supply and operatively couple the low voltage supply to the battery to charge the battery. The battery charging circuit includes a disconnecting circuitry diode operatively coupled to the switching element so that if a voltage level of the battery falls below a predetermined value, the disconnecting circuitry diode turns off the transistor to electrically disconnect the battery from the low voltage supply and disable the electric start operation. The mechanical starter is configured to start the engine if the battery is insufficiently charged to drive the electric motor to start the engine.

摘要翻译： 控制系统适于控制具有用于电启动操作的电池的内燃机和用于手动启动操作的机械起动器。 控制系统包括被配置为产生用于提供火花的高压输出的变压器，以及具有适于接收高压输出并产生低电压电源的输入的功率调节电路。 电池充电电路包括适于接收低电压电源并且将低电压电源可操作地耦合到电池以对电池充电的开关元件。 电池充电电路包括可操作地耦合到开关元件的断开电路二极管，使得如果电池的电压水平降低到预定值以下，则断开电路二极管关断晶体管以将电池与低电压电源电断开并且禁用 电启动操作。 如果电池充电不足以驱动电动机起动发动机，则机械起动器被配置为启动发动机。