公开(公告)号：US20120001108A1

公开(公告)日：2012-01-05

申请号：US13202481

申请日：2010-02-09

申请人： Kunlin Zhang

发明人： Kunlin Zhang

IPC分类号： F16K31/02

CPC分类号： F16K27/102 ,  F16K31/0655

摘要： An electromagnetic linear valve comprises a valve body, a movable element and an electromagnetic unit driving the movable element in the valve body and a spring leaf, wherein said valve body is divided into two valve chambers by a baffle where a through hole is formed to make the two valve chambers connected, and two valve chambers have an air inlet vent and an exhaust vent respectively, and the movable element has a valve plug blocking the through hole on the baffle, and the said valve body comprises a upper valve body and a lower valve body wherein said upper valve body and lower valve body are connected by ultrasonic welding. The upper valve body and the lower valve body of the present invention are connected by ultrasonic welding so that the connection is tight, stable, and the damage of other components caused by rotating a bolt in the assembling process is avoided.

摘要翻译： 电磁线性阀包括阀体，可动元件和驱动阀体中的可动元件的电磁单元和弹簧叶片，其中所述阀体通过挡板被分成两个阀室，其中形成有通孔， 连接的两个阀室和两个阀室分别具有进气口和排气口，并且可移动元件具有阻塞挡板上的通孔的阀塞，并且所述阀体包括上阀体和下阀体 阀体，其中所述上阀体和下阀体通过超声波焊接连接。 本发明的上阀体和下阀体通过超声波焊接进行连接，避免了连接紧密，稳定，并且避免了在组装过程中旋转螺栓造成的其它部件的损坏。

公开(公告)号：US09068663B2

公开(公告)日：2015-06-30

申请号：US13202481

申请日：2010-02-09

申请人： Kunlin Zhang

发明人： Kunlin Zhang

IPC分类号： F16K31/02 ,  F16K27/10 ,  F16K31/06

CPC分类号： F16K27/102 ,  F16K31/0655

摘要： Provided is an electromagnetic linear valve that includes a main valve body having an upper valve body and a lower valve body. The upper valve body and the lower valve body are connected together by ultrasonic welding. The lower valve body comprises a frame. The electromagnetic linear valve includes a spring leaf and a movable element. An electromagnetic unit drives the movable element in the valve body, and the electromagnetic unit includes a steel casing that is fixed to the frame. A baffle divides the valve body into upper and lower valve chambers. The upper valve chamber has an inlet vent and an outlet vent. A through hole is formed in the baffle to connect the upper and lower valve chambers. The movable element has a valve plug blocking the through hole on the baffle.

摘要翻译： 提供一种电磁线性阀，其包括具有上阀体和下阀体的主阀体。 上阀体和下阀体通过超声波焊接连接在一起。 下阀体包括框架。 电磁线性阀包括弹簧叶片和可移动元件。 电磁单元驱动阀体中的可动元件，电磁单元包括固定在框架上的钢壳体。 挡板将阀体分成上下阀室。 上阀室具有进气口和出气口。 在挡板上形成一个通孔，以连接上下阀室。 可移动元件具有堵塞挡板上的通孔的阀塞。