JPS55138052A - High electric resistance aluminum alloy for cage rotor - Google Patents
High electric resistance aluminum alloy for cage rotorInfo
- Publication number
- JPS55138052A JPS55138052A JP13883575A JP13883575A JPS55138052A JP S55138052 A JPS55138052 A JP S55138052A JP 13883575 A JP13883575 A JP 13883575A JP 13883575 A JP13883575 A JP 13883575A JP S55138052 A JPS55138052 A JP S55138052A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- cage rotor
- aluminum alloy
- electric resistance
- high electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 4
- 238000007711 solidification Methods 0.000 abstract 3
- 230000008023 solidification Effects 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 230000008602 contraction Effects 0.000 abstract 2
- 238000005275 alloying Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000004512 die casting Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/0054—Casting in, on, or around objects which form part of the product rotors, stators for electrical motors
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0012—Manufacturing cage rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
- H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/02—Windings characterised by the conductor material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Induction Machinery (AREA)
- Windings For Motors And Generators (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13883575A JPS55138052A (en) | 1975-11-18 | 1975-11-18 | High electric resistance aluminum alloy for cage rotor |
US05/739,013 US4121926A (en) | 1975-11-18 | 1976-11-04 | Squirrel-cage rotor |
DE19762652434 DE2652434A1 (de) | 1975-11-18 | 1976-11-17 | Kaefiglaeufer bzw. -leiter fuer einen kurzschlussanker-induktionsmotor und verfahren zu seiner herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13883575A JPS55138052A (en) | 1975-11-18 | 1975-11-18 | High electric resistance aluminum alloy for cage rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55138052A true JPS55138052A (en) | 1980-10-28 |
Family
ID=15231319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13883575A Pending JPS55138052A (en) | 1975-11-18 | 1975-11-18 | High electric resistance aluminum alloy for cage rotor |
Country Status (3)
Country | Link |
---|---|
US (1) | US4121926A (ja) |
JP (1) | JPS55138052A (ja) |
DE (1) | DE2652434A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19626807C1 (de) * | 1996-07-03 | 1997-11-20 | Gruendl & Hoffmann | Rotor für einen Asynchronmotor, Verfahren zur Herstellung des Rotors, und Asynchronmotor |
WO2003102257A1 (fr) * | 2002-05-30 | 2003-12-11 | Honda Giken Kogyo Kabushiki Kaisha | Piece coulee sous pression presentant une resistance elevee |
US8403026B2 (en) * | 2009-03-24 | 2013-03-26 | GM Global Technology Operations LLC | Pressure casting of electric rotors |
KR20140039033A (ko) | 2011-07-06 | 2014-03-31 | 제너럴 일렉트릭 캄파니 | 라미네이트형 회전자 밸런싱 설비 |
WO2013006079A1 (en) | 2011-07-06 | 2013-01-10 | General Electric Company | Laminated rotor machining enhancement |
EP3757239B1 (en) * | 2019-06-26 | 2021-06-16 | Nemak, S.A.B. de C.V. | Aluminum casting alloy, aluminum cast component and method for the production of an aluminum cast piece |
EP4106946B1 (en) * | 2020-02-17 | 2024-01-31 | Hydro Extruded Solutions AS | High corrosion and heat resistant aluminium alloy |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4871710A (ja) * | 1971-12-29 | 1973-09-28 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1830142A (en) * | 1931-06-19 | 1931-11-03 | Cyril S Taylor | Aluminum alloy |
-
1975
- 1975-11-18 JP JP13883575A patent/JPS55138052A/ja active Pending
-
1976
- 1976-11-04 US US05/739,013 patent/US4121926A/en not_active Expired - Lifetime
- 1976-11-17 DE DE19762652434 patent/DE2652434A1/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4871710A (ja) * | 1971-12-29 | 1973-09-28 |
Also Published As
Publication number | Publication date |
---|---|
US4121926A (en) | 1978-10-24 |
DE2652434A1 (de) | 1977-05-26 |
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