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发明公开
CN101848827A 用于电磁阀的阀芯和相应的电磁阀 有权

用于电磁阀的阀芯和相应的电磁阀
摘要：
本发明涉及一种用于电磁阀的阀芯和相应的电磁阀。所述阀芯包括外壳(12.1)、在外壳(12.1)内可运动地被导向的衔铁(14)、阀嵌件(18)以及阀体(19)，阀嵌件(18)的第一端部插入外壳(12.1)中，阀体(19)压入阀嵌件(18)的第二端部中并且具有主阀座(19.1)，其中，由产生的磁力使之运动的衔铁(14)使在阀嵌件(15)内被导向的挺杆(16)运动，该挺杆(16)具有带有密封元件(16.2)的关闭元件(16.1)；为了实现密封功能，密封元件(16.2)密封地沉入阀体(19)的主阀座(19.1)中。根据本发明，阀嵌件(18)由开有切口的单件式套筒构成，以及阀体(19)由帽形套筒构成，其中，由套筒构成的阀体(19)压入由开有切口的套筒构成的阀嵌件(18)的第二端部中，使得主阀座(19.1)设置在阀嵌件(18)内。
摘要（英）：

The invention relates to a valve cartridge for a solenoid valve, having a capsule (12.1), a magnetic armature (14) that is movably guided within the capsule (12.1), a valve insert (18) that is inserted into the capsule (12.1) at a first end, and a valve body (19), which is pressed into a second end of the valve insert (18) and has a main valve seat (19), wherein the magnetic armature (14), is moved by a generated magnetic force, moves a tappet (16) guided within the valve insert (15), the tappet having a closing element (16.1) comprising a sealing element (16.2), and wherein the sealing element (16.2) plunges into the main valve seat (19.1) of the valve body (19) in a sealing manner for carrying out a sealing function, and an associated solenoid valve. According to the invention the valve insert (18) is configured as a one-part slotted bushing, and the valve body (19) is configured as a bonnet-shaped bushing, wherein the valve body (19) configured as a bushing is pressed into a second end of the valve insert (18) configured as a slotted bushing such that the main valve seat (19.1) is disposed within the valve insert (18).

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