Title:
【発明の名称】電磁式の継電器
Document Type and Number:
Japanese Patent JP3308544
Kind Code:
B2
Abstract:
PCT No. PCT/DE97/00686 Sec. 371 Date Sep. 2, 1998 Sec. 102(e) Date Sep. 2, 1998 PCT Filed Apr. 3, 1997 PCT Pub. No. WO97/39467 PCT Pub. Date Oct. 23, 1997An electromagnetic relay has a base with a contact arrangement and a rocker armature mounted on the base. Above the base, a magnet system with a coil, a core and two yokes is provided, this system working together with the rocker armature. At least the coil with the core is embedded in the insulating material of a basic body which surrounds the base in box-type fashion with side walls that are integrally formed downwardly, and forms a sealed contact chamber. By means of the basic body surrounding the coil, a high insulation strength of the relay between the coil and the contact system is ensured, as is a high stability of the construction.
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Inventors:
Michael Ditman
Jens Heinrich
Heinz Stadtler
Jens Heinrich
Heinz Stadtler
Application Number:
JP53663897A
Publication Date:
July 29, 2002
Filing Date:
April 03, 1997
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
H01H50/02; H01H50/04; H01H51/22; H01H50/14; (IPC1-7): H01H50/04; H01H50/02
Domestic Patent References:
| JP6203717A | ||||
| JP8329810A | ||||
| JP8508133A |
Other References:
【文献】欧州特許出願公開581958(EP,A1)
Attorney, Agent or Firm:
Toshio Yano (3 outside)