IT1125775B - Motore elettrico a rotore esterno - Google Patents
Motore elettrico a rotore esternoInfo
- Publication number
- IT1125775B IT1125775B IT23064/77A IT2306477A IT1125775B IT 1125775 B IT1125775 B IT 1125775B IT 23064/77 A IT23064/77 A IT 23064/77A IT 2306477 A IT2306477 A IT 2306477A IT 1125775 B IT1125775 B IT 1125775B
- Authority
- IT
- Italy
- Prior art keywords
- electric motor
- external rotor
- rotor electric
- external
- motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7614054U DE7614054U1 (de) | 1976-05-04 | 1976-05-04 | Aussenlaeufermotor |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1125775B true IT1125775B (it) | 1986-05-14 |
Family
ID=6665040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23064/77A IT1125775B (it) | 1976-05-04 | 1977-05-02 | Motore elettrico a rotore esterno |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS52135010A (it) |
DE (1) | DE7614054U1 (it) |
FR (1) | FR2350721A1 (it) |
GB (1) | GB1529153A (it) |
IT (1) | IT1125775B (it) |
NL (1) | NL7704826A (it) |
SE (1) | SE7705093L (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3227035A1 (de) * | 1982-07-20 | 1984-01-26 | W. Luigs & G. Neumann, 4030 Ratingen | Winkelgeber |
EP0149228B1 (de) * | 1983-12-28 | 1991-08-14 | Papst-Motoren GmbH & Co. KG | Elektromotor, insbesondere kollektorloser Gleichstrommotor |
DE3347360C2 (de) * | 1983-12-28 | 1995-04-13 | Papst Motoren Gmbh & Co Kg | Kollektorloser Außenläufer-Gleichstrommotor |
DE3419814C1 (de) * | 1984-05-26 | 1985-11-28 | GMN Georg Müller Nürnberg GmbH, 8500 Nürnberg | Motorspindel fuer Magnetplattenspeicher |
DE3422743A1 (de) * | 1984-06-19 | 1985-12-19 | Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen | Aussenlaeufermotor mit angeschraubtem motorflansch |
DE3504347A1 (de) * | 1985-02-06 | 1986-08-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Aussenlaeufermotor |
FR2600838A1 (fr) * | 1986-06-27 | 1987-12-31 | Etri Sa | Moteur electrique a palier perfectionne |
WO1995034115A1 (en) * | 1994-06-09 | 1995-12-14 | Digital Equipment International Ltd. | Low noise spindle motor for winchester disk drives |
JP5081005B2 (ja) * | 2007-03-09 | 2012-11-21 | アスモ株式会社 | ブラシレスモータ及びその製造方法 |
JP5845003B2 (ja) * | 2010-06-11 | 2016-01-20 | Thk株式会社 | 垂直軸型流体発電装置 |
-
1976
- 1976-05-04 DE DE7614054U patent/DE7614054U1/de not_active Expired
-
1977
- 1977-04-28 GB GB17881/77A patent/GB1529153A/en not_active Expired
- 1977-05-02 IT IT23064/77A patent/IT1125775B/it active
- 1977-05-02 JP JP5004477A patent/JPS52135010A/ja active Pending
- 1977-05-03 NL NL7704826A patent/NL7704826A/xx not_active Application Discontinuation
- 1977-05-03 FR FR7713374A patent/FR2350721A1/fr active Granted
- 1977-05-03 SE SE7705093A patent/SE7705093L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7704826A (nl) | 1977-11-08 |
FR2350721B1 (it) | 1981-09-11 |
FR2350721A1 (fr) | 1977-12-02 |
SE7705093L (sv) | 1977-11-05 |
GB1529153A (en) | 1978-10-18 |
DE7614054U1 (de) | 1976-08-26 |
JPS52135010A (en) | 1977-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1061231B (it) | Motore elettrico a statore di plastica incapsulato | |
IT1076074B (it) | Motore sincrono | |
IT1074403B (it) | Motore elettrico ad induzione | |
IT1065268B (it) | Motore a collettore | |
AT357232B (de) | Elektromotor | |
IT1112227B (it) | Motore elettrico franzionario | |
IT1038004B (it) | Motore elettrico a collettore | |
IT7921329A0 (it) | Motore elettrico a collettore. | |
IT1125775B (it) | Motore elettrico a rotore esterno | |
DD131984A5 (de) | Elektromotor | |
IT1089188B (it) | Motore elettrico | |
IT8019467A0 (it) | Motore elettrico a corrente continua. | |
IT7967840A0 (it) | Motore elettrico particolarmente motocompressore | |
IT1077443B (it) | Ricaldamento a motore | |
IT1123252B (it) | Motore elettrico con rotore esterno | |
IT1143698B (it) | Motore elettrico conformato in modo piatto | |
IT8083320A0 (it) | Motore a rotore esterno a corrente continua senza collettore. | |
IT1094473B (it) | Motore elettrico a induzione | |
IT1130655B (it) | Motore elettrico sincrono | |
IT7827362A0 (it) | Motore elettrico sincrono in esecuzione a turbina. | |
IT8067536A0 (it) | Motore elettrico senza spazzole | |
IT1053795B (it) | Motore a corrente continua senza spazzole con rotore o indotto avvolto | |
IT1038535B (it) | Struttura di motore elettrico | |
IT1096879B (it) | Motore elettrico | |
IT1067671B (it) | Motore elettrico controrotante |