RU2015133778A - REDUCTION-FREE ELECTRIC ELECTRIC DRIVE (OPTIONS) - Google Patents
REDUCTION-FREE ELECTRIC ELECTRIC DRIVE (OPTIONS) Download PDFInfo
- Publication number
- RU2015133778A RU2015133778A RU2015133778A RU2015133778A RU2015133778A RU 2015133778 A RU2015133778 A RU 2015133778A RU 2015133778 A RU2015133778 A RU 2015133778A RU 2015133778 A RU2015133778 A RU 2015133778A RU 2015133778 A RU2015133778 A RU 2015133778A
- Authority
- RU
- Russia
- Prior art keywords
- frequency
- low
- output
- turns
- elevator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
Claims (37)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015133778A RU2619162C2 (en) | 2015-08-12 | 2015-08-12 | Gearless electric lift drive (versions) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015133778A RU2619162C2 (en) | 2015-08-12 | 2015-08-12 | Gearless electric lift drive (versions) |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2015133778A true RU2015133778A (en) | 2017-02-17 |
RU2619162C2 RU2619162C2 (en) | 2017-05-12 |
Family
ID=58454346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015133778A RU2619162C2 (en) | 2015-08-12 | 2015-08-12 | Gearless electric lift drive (versions) |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2619162C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107288637B (en) * | 2017-08-12 | 2023-03-10 | 西安煤矿机械有限公司 | Dragging control device and control method for large-inclination-angle coal mining machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5388052A (en) * | 1993-03-31 | 1995-02-07 | Otis Elevator Company | Method of operating an induction motor |
RU55224U1 (en) * | 2005-12-07 | 2006-07-27 | Лев Борисович Масандилов | ASYNCHRONOUS MOTOR FOR REDUCED ELECTRIC DRIVE |
-
2015
- 2015-08-12 RU RU2015133778A patent/RU2619162C2/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107288637B (en) * | 2017-08-12 | 2023-03-10 | 西安煤矿机械有限公司 | Dragging control device and control method for large-inclination-angle coal mining machine |
Also Published As
Publication number | Publication date |
---|---|
RU2619162C2 (en) | 2017-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200813 |