GB402582A - Improvements in and relating to self-starting synchronous motors - Google Patents
Improvements in and relating to self-starting synchronous motorsInfo
- Publication number
- GB402582A GB402582A GB29385/32A GB2938532A GB402582A GB 402582 A GB402582 A GB 402582A GB 29385/32 A GB29385/32 A GB 29385/32A GB 2938532 A GB2938532 A GB 2938532A GB 402582 A GB402582 A GB 402582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- stator
- rotor
- motors
- oct
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/04—Synchronous motors for single-phase current
- H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
402,582. Motors. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.-(Assignees of Allgemeine Elektricitõts-Ges.; 2, Friedrich Karl- Ufer, Berlin.) Oct. 20, 1932, No. 29385. Convention date, Oct. 20, 1931. [Class 35.] Motors with unwound iron armatures.-A selfstarting synchronous motor having a bi-polar stator core with a ring of teeth has the teeth on the unwound rotor skewed so that each one co-operates simultaneously with more than one stator tooth, and the number of rotor teeth is equal to the number of stator teeth or a multiple thereof. In the form shown, teeth 16 carried by a non-magnetic ring 17 are placed in contact with the faces of shaded stator poles 15 and surround the sleeve 14 which extends from the gear casing 10 and encloses the rotor 11 the teeth of which preferably are so spiralled that each spans the gap between two adjacent stator teeth.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE402582X | 1931-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB402582A true GB402582A (en) | 1933-12-07 |
Family
ID=6412269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29385/32A Expired GB402582A (en) | 1931-10-20 | 1932-10-20 | Improvements in and relating to self-starting synchronous motors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB402582A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE755655C (en) * | 1935-04-17 | 1952-10-13 | Siemens Schuckertwerke A G | Synchronous small motor with a stand of the so-called claw type |
-
1932
- 1932-10-20 GB GB29385/32A patent/GB402582A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE755655C (en) * | 1935-04-17 | 1952-10-13 | Siemens Schuckertwerke A G | Synchronous small motor with a stand of the so-called claw type |
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