[미국특허]
Assembly method for stamped and cupped laminations
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H02K-015/16
H02K-001/00
출원번호
US-0682269
(2001-08-11)
발명자
/ 주소
Sirois, Robert
Holich, James J.
Bobay, Dennis P.
Hollenbeck, Robert K.
Erdman, David
출원인 / 주소
General Electric Company
대리인 / 주소
Carr LLP
인용정보
피인용 횟수 :
4인용 특허 :
13
초록▼
A method and apparatus for progressively cutting, piercing, bending, stacking, and interlocking lamination assemblies from a strip of laminate. The stacked laminations are mechanically interlocked with a staple-style interlock that secures all the laminations in the stack together. All the steps in
A method and apparatus for progressively cutting, piercing, bending, stacking, and interlocking lamination assemblies from a strip of laminate. The stacked laminations are mechanically interlocked with a staple-style interlock that secures all the laminations in the stack together. All the steps in the process of forming, stacking and interlocking are done within the tool and die assembly, eliminating the need for additional equipment to stack and interlock assemblies.
대표청구항▼
A method and apparatus for progressively cutting, piercing, bending, stacking, and interlocking lamination assemblies from a strip of laminate. The stacked laminations are mechanically interlocked with a staple-style interlock that secures all the laminations in the stack together. All the steps in
A method and apparatus for progressively cutting, piercing, bending, stacking, and interlocking lamination assemblies from a strip of laminate. The stacked laminations are mechanically interlocked with a staple-style interlock that secures all the laminations in the stack together. All the steps in the process of forming, stacking and interlocking are done within the tool and die assembly, eliminating the need for additional equipment to stack and interlock assemblies. 6/002.R; US-3818554, 19740600, Davidson, 026/016; US-4085700, 19780400, Engels et al., 026/016; US-4606290, 19860800, Marzotto, 026/015.R; US-4649606, 19870300, Fay, 026/015.R; US-5165151, 19921100, Nakagawa, 026/016; US-6035749, 20000300, Haselwander, 083/022
Martin Benson D. (Pontiac MI), Laminated assembly for a dynamoelectric machine and method for manufacturing laminated assemblies having ridges formed o.
Saban Daniel M. ; Holich James J. ; Kingrey Harold C. ; Cook Michael A. ; Klug Peter J. ; Sirois Robert ; Chahar Vijay P., Motor with rotor and stator core paired interlocks.
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