公开(公告)号：US20160111235A1

公开(公告)日：2016-04-21

申请号：US14890992

申请日：2014-04-08

申请人： ILLINOIS TOOL WORKS INC.

发明人： Flavio Luis CARTAPATTI

IPC分类号： H01H19/04 ,  H01H19/14

CPC分类号： H01H19/04 ,  F24C3/12 ,  H01H1/36 ,  H01H19/14 ,  H01H19/62 ,  H01H2201/022 ,  H01H2231/012

摘要： The present invention relates to a switch device for ignition systems and, more particularly, for use in cooking equipment or heating systems in general, such as to obtain the electrical contact necessary to generate the spark for activating the burner. More preferably, the present invention includes innovative functional and technical aspects capable of promoting the electrical contact necessary to activate the burner, but principally to increase the levels of safety in relation to movement of the controls of cooking equipment/heating equipment, principally in connection with the return movement of said control. Therefore, the present switch device comprises a casing formed by a lower structural body and another, upper structural body, which engage with one another in such a manner as to accommodate, within, flexible contact blades and a rotary core, the structural bodies having contact surfaces provided with at least one projecting portion; furthermore, an axially moveable commutator ring is engaged on said rotary core.

摘要翻译： 技术领域本发明涉及一种用于点火系统的开关装置，更具体地说，涉及一般用于烹饪设备或加热系统的开关装置，以获得产生用于启动燃烧器的火花所需的电接触。 更优选地，本发明包括能够促进激活燃烧器所需的电接触的创新功能和技术方面，但主要是为了提高与烹饪设备/加热设备的控制的移动相关的安全性水平，主要与 所述控制的返回动作。 因此，本开关装置包括由下部结构体形成的壳体和另一个上部结构体，其彼此接合以便容纳在柔性接触片和旋转芯中，结构体具有接触 表面设置有至少一个突出部分; 此外，轴向移动的换向器环接合在所述旋转芯上。