GB191006653A - Improvements in Magneto Electric Ignition Machines. - Google Patents
Improvements in Magneto Electric Ignition Machines.Info
- Publication number
- GB191006653A GB191006653A GB191006653DA GB191006653A GB 191006653 A GB191006653 A GB 191006653A GB 191006653D A GB191006653D A GB 191006653DA GB 191006653 A GB191006653 A GB 191006653A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnets
- casing
- ears
- bent
- armature
- 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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/26—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets
- H02K21/28—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets
- H02K21/32—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having horse-shoe magnets
- H02K21/325—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having horse-shoe magnets with the axis of the rotating armature perpendicular to the plane of the magnet
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
6653. Bosch, H., [Firm of]. May 18, 1909, [Convention date]. Magneto - electric machines. - The field magnets of ignition magnetos are bowed to conform as pole-pieces with the surface of the armature, and are retained in a speciallyshaped casing by bent-over ears. The magnets a, bent to the shape shown in Fig. 1, are formed at band c to fit the casing d, which is constructed, preferably of non-magnetic material, with end plates e, at least one of which has an opening large enough to admit the armature. After the magnets are inserted from above, ears h, primarily in line with the end plates, are bent over to retain them. Projections i supplement the fitting- surfaces at b. The ears may be internal, and fit in recesses k, Fig. 4. If more than two magnets are employed, a casing is used having a rib, provided with ears, between each pair or less number. The Specification in the original form, as open to inspection under Section 91 (3) (a), describes also a method of fixing the magnets to the casing by means of set-screws ; this subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE191006653X | 1909-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191006653A true GB191006653A (en) | 1910-10-20 |
Family
ID=33442418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191006653D Expired GB191006653A (en) | 1909-05-18 | 1910-03-16 | Improvements in Magneto Electric Ignition Machines. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191006653A (en) |
-
1910
- 1910-03-16 GB GB191006653D patent/GB191006653A/en not_active Expired
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