发明名称 |
MONOLITHIC CONTACT SYSTEM AND METHOD OF FORMING |
摘要 |
A circuit breaker having a monolithic structure and method of making is disclosed. The monolithic structure includes an arm portion having copper and a contact portion having a composite material. The composite material has a metallic matrix and a second phase disposed in the metallic matrix. The method of making the monolithic structure includes introducing a first powder into a first region of a mold, introducing a second powder into a second region of the mold, and consolidating the first powder and the second powder together. The first region of the mold corresponds to a contact portion, and the second region corresponds to an arm portion of the monolithic structure of the circuit breaker. FIG. 2. |
申请公布号 |
IN5861CH2013(A) |
申请公布日期 |
2015.06.19 |
申请号 |
IN2013CHE5861 |
申请日期 |
2013.12.16 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
NAYAK, MOHANDAS;KARKADA, NAGAVENI;THIMMEGOWDA, SHALINI;THAMMAIAH, MALLIKARJUNA HEGGADADEVANAPURA;NARAYANAN, JANAKIRAMAN;JACOBS, LINDA YVONNE |
分类号 |
H01H |
主分类号 |
H01H |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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