公开(公告)号：US4090488A

公开(公告)日：1978-05-23

申请号：US640692

申请日：1975-12-15

申请人： Yoshinori Ohki ,  Yoshio Kato

发明人： Yoshinori Ohki ,  Yoshio Kato

IPC分类号： F02P1/08 ,  F02P1/00

CPC分类号： F02P1/083

摘要： This invention relates to a method for preventing premature ignition in an ignition device for the internal combustion engine including a non-contact type ignition circuit for the internal combustion engine, particularly an ignition circuit for the internal combustion engine in which an inductive current in the form of an AC waveform induced in a primary winding of an ignition coil is controlled in its conduction and cut-off by means of a transistor circuit, various auxiliary circuits to be disposed for a desired performance in accordance with the purpose of use and the rate of this circuit, and an ignition circuit for the internal combustion engine in accordance with the present invention, and more particularly to a method for preventing premature ignition in an ignition device for the internal combustion engine comprising a transistor circuit for controlling in conduction and cut-off of a primary short-circuit current in the whole circuit and a trigger circuit for controlling the trigger in said transistor circuit, in which auxiliary circuits are added to said trigger circuit or said transistor circuit in accordance with the purpose of use and requirements of the circuit to attain a desired performance, and disadvantages inherent in the inductive discharge type ignition circuit for the internal combustion engine in the art of the present invention are eliminated.

摘要翻译： 本发明涉及一种用于内燃机的点火装置中的过早点火的方法，该内燃机包括用于内燃机的非接触式点火电路，特别是用于内燃机的点火电路，其中形式为感应电流 在点火线圈的初级绕组中感应的交流波形被控制在其通过晶体管电路的导通和截止中，根据使用目的被设置为期望性能的各种辅助电路和 该电路和根据本发明的用于内燃机的点火电路，更具体地涉及一种用于防止内燃机点火装置中过早点火的方法，该内燃机包括用于控制导通和截止的晶体管电路 整个电路中的主要短路电流和用于控制三极管的触发电路 所述晶体管电路中的辅助电路根据使用目的和所述电路的要求而被添加到所述触发电路或所述晶体管电路以获得期望的性能，以及用于所述电感放电型点火电路的固有缺点 消除了本发明领域的内燃机。

公开(公告)号：US3958546A

公开(公告)日：1976-05-25

申请号：US428833

申请日：1973-12-27

申请人： Yoshinori Ohki ,  Yoshio Kato

发明人： Yoshinori Ohki ,  Yoshio Kato

IPC分类号： F02P1/08 ,  F02P1/00 ,  F02P5/04

CPC分类号： F02P1/083

摘要： This invention relates to a method for preventing premature ignition in an ignition device for the internal combustion engine including a non-contact type ignition circuit for the internal combustion engine, particularly an ignition circuit for the internal combustion engine in which an inductive current in the form of an AC waveform induced in a primary winding of an ignition coil is controlled in its conduction and cut-off by means of a transistor circuit, various auxiliary circuits to be disposed for a desired performance in accordance with the purpose of use and the rate of this circuit, and an ignition circuit for the internal combustion engine in accordance with the present invention, and more particularly to a method for preventing premature ignition in an ignition device for the internal combustion engine comprising a transistor circuit for controlling in conduction and cut-off of a primary short-circuit current in the whole circuit and a trigger circuit for controlling the trigger in said transistor circuit, in which auxiliary circuits are added to said trigger circuit or said transistor circuit in accordance with the purpose of use and requirements of the circuit to attain a desired performance, and disadvantages inherent in the inductive discharge type ignition circuit for the internal combustion engine in the art of the present invention are eliminated.