公开(公告)号：US20140285040A1

公开(公告)日：2014-09-25

申请号：US14298388

申请日：2014-06-06

申请人： DENSO CORPORATION

发明人： Masami NIIMI ,  Mitsuhiro MURATA ,  Kiyokazu HARUNO

IPC分类号： H01H3/28 ,  H02K11/00

CPC分类号： H01H3/28 ,  F02N11/087 ,  F02N15/006 ,  F02N15/067 ,  H01H36/00 ,  H01H50/14 ,  H01H51/065 ,  H02K11/0094

摘要： An electromagnetic switch is provided which includes: a coil generating magnetomotive force; a frame accommodating the coil and generating a flux path; a resin cover covering an opening of the frame; and a current-supply terminal member energizing the coil. The current-supply terminal member includes: a blade-shaped terminal whose end is connected to the coil and whose another end is drawn out of the resin cover in the axial direction of the electromagnetic switch; and a plate-shaped external connection terminal whose end is joined to an end of the blade-shaped terminal and whose another end is drawn out in the direction intersecting the axial direction. A portion between the ends of the external connection terminal is insert-molded in a terminal anchor block provided with the resin cover. A female terminal of a power supply connector provided at an electric supply line is fitted and electrically connected to the external connection terminal.

摘要翻译： 提供一种电磁开关，其包括：产生磁动势的线圈; 容纳所述线圈并产生磁通路径的框架; 覆盖框架的开口的树脂盖; 以及为线圈通电的供电端子构件。 供电端子构件包括：端部连接到线圈并且另一端沿着电磁开关的轴向从树脂盖拉出的叶片形端子; 以及一个板形的外部连接端子，其端部连接到叶片形端子的端部，并且其另一端在与轴向相交的方向上被拉出。 外部连接端子的端部之间的部分嵌入成型在设置有树脂盖的端子锚块中。 设置在电源线上的电源连接器的母端子被安装并电连接到外部连接端子。

公开(公告)号：US20140239641A1

公开(公告)日：2014-08-28

申请号：US14268596

申请日：2014-05-02

申请人： DENSO CORPORATION

发明人： Kiyokazu HARUNO ,  Mitsuhiro MURATA ,  Mikio SAITO ,  Masami NIIMI

IPC分类号： F02N11/08

CPC分类号： F02N11/087 ,  F02N15/067 ,  F02N2011/0892 ,  H01H51/065 ,  Y10T74/134

摘要： In a starter for starting an on-vehicle engine, a solenoid is provided to push a pinion gear. The solenoid has an electromagnetic coil composed of a single coil and electrically separated from a motor circuit, a fixed core, and a plunger. Supply of excitation current to the electromagnetic coil allows the fixed core to be magnetized to attract the plunger. Hence, a movement of the plunger results in a push of the movable member toward the ring gear. A switch is provided in the circuit and has a contact, a movable core, and a switch coil functioning as an electromagnet attracting the movable core in response to supply of current to the switch coil. A movement of the movable core results in on/off switching operations of the switch. The switch is allowed to operate independently of the solenoid when both the switch and solenoid are controlled.

摘要翻译： 在用于启动车载发动机的起动器中，设置螺线管以推动小齿轮。 螺线管具有由单个线圈组成的电磁线圈，并且与电动机电路，固定铁芯和柱塞电分离。 向电磁线圈供应励磁电流使得固定磁芯被磁化以吸引柱塞。 因此，柱塞的运动导致可动件向环形齿轮的推动。 开关设置在电路中，并且具有接触件，可动铁芯和用作响应于向开关线圈提供电流而吸引可动铁芯的电磁体的开关线圈。 可动芯的运动导致开关的开/关切换操作。 当开关和螺线管都被控制时，开关允许独立于螺线管工作。

公开(公告)号：US20130321106A1

公开(公告)日：2013-12-05

申请号：US13961188

申请日：2013-08-07

申请人： DENSO CORPORATION

发明人： Masami NIIMI ,  Mitsuhiro MURATA ,  Kiyokazu HARUNO

IPC分类号： H01H36/00

CPC分类号： H01H3/28 ,  F02N11/087 ,  F02N15/006 ,  F02N15/067 ,  H01H36/00 ,  H01H50/14 ,  H01H51/065 ,  H02K11/0094

摘要： An electromagnetic switch is provided which includes: a coil generating magnetomotive force; a frame accommodating the coil and generating a flux path; a resin cover covering an opening of the frame; and a current-supply terminal member energizing the coil. The current-supply terminal member includes: a blade-shaped terminal whose end is connected to the coil and whose another end is drawn out of the resin cover in the axial direction of the electromagnetic switch; and a plate-shaped external connection terminal whose end is joined to an end of the blade-shaped terminal and whose another end is drawn out in the direction intersecting the axial direction. A portion between the ends of the external connection terminal is insert-molded in a terminal anchor block provided with the resin cover. A female terminal of a power supply connector provided at an electric supply line is fitted and electrically connected to the external connection terminal.

摘要翻译： 提供一种电磁开关，其包括：产生磁动势的线圈; 容纳所述线圈并产生磁通路径的框架; 覆盖框架的开口的树脂盖; 以及给线圈通电的供电端子构件。 供电端子构件包括：端部连接到线圈并且另一端沿着电磁开关的轴向从树脂盖拉出的叶片形端子; 以及一个板形的外部连接端子，其端部连接到叶片形端子的端部，并且其另一端在与轴向相交的方向上被拉出。 外部连接端子的端部之间的部分嵌入成型在设置有树脂盖的端子锚块中。 设置在电源线上的电源连接器的母端子被安装并电连接到外部连接端子。