GB2098408A - Double-coordinate linear electric drive - Google Patents
Double-coordinate linear electric driveInfo
- Publication number
- GB2098408A GB2098408A GB8213830A GB8213830A GB2098408A GB 2098408 A GB2098408 A GB 2098408A GB 8213830 A GB8213830 A GB 8213830A GB 8213830 A GB8213830 A GB 8213830A GB 2098408 A GB2098408 A GB 2098408A
- Authority
- GB
- United Kingdom
- Prior art keywords
- inductor
- armature
- ferromagnetic
- double
- electric drive
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/18—Machines moving with multiple degrees of freedom
Abstract
A double-coordinate electric drive comprises two mutually perpendicular electromagnetic systems, providing for displacement of the output element along two coordinates. Each of the electric systems comprises an armature (3) with control and energizing windings and a toothed inductor magnetically connected to them. The inductor (1) of each electromagnetic system consists of two ferromagnetic bodies located symmetrically to the respective coordinate axis, the armature (3) of each electromagnetic system consists as well of two ferromagnetic bodies (6) and (7) fixed to each other through a coupling element (11), each of those bodies magnetically connected to one the ferromagnetic bodes of the inductor (1). The control winding (5) is divided into two equal parts each of them being placed in one of the ferromagnetic bodies (6, 7) of the armature on its active side facing the inductor (1). The energizing winding (10) is also divided into two parts, each of them being placed on one of the ferromagnetic bodies (6, 7) of the armature, whereas the inductor (1) of one of the electromagnetic systems is mounted on the coupling element of the other one.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1980/000173 WO1982001285A1 (en) | 1980-09-29 | 1980-09-29 | Double-coordinate linear electric drive |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2098408A true GB2098408A (en) | 1982-11-17 |
Family
ID=21616677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8213830A Withdrawn GB2098408A (en) | 1980-09-29 | 1980-09-29 | Double-coordinate linear electric drive |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS57501457A (en) |
DE (1) | DE3050578A1 (en) |
GB (1) | GB2098408A (en) |
WO (1) | WO1982001285A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2529756B2 (en) * | 1990-06-11 | 1996-09-04 | 三菱電機株式会社 | Linear motor elevator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU501453A1 (en) * | 1974-03-20 | 1976-01-30 | Linear electric motor |
-
1980
- 1980-09-29 DE DE19803050578 patent/DE3050578A1/en not_active Withdrawn
- 1980-09-29 JP JP50235980A patent/JPS57501457A/ja active Pending
- 1980-09-29 WO PCT/SU1980/000173 patent/WO1982001285A1/en active Application Filing
- 1980-09-29 GB GB8213830A patent/GB2098408A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3050578A1 (en) | 1982-09-23 |
WO1982001285A1 (en) | 1982-04-15 |
JPS57501457A (en) | 1982-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |