JPS5646656A - Ignition signal generator - Google Patents
Ignition signal generatorInfo
- Publication number
- JPS5646656A JPS5646656A JP12160379A JP12160379A JPS5646656A JP S5646656 A JPS5646656 A JP S5646656A JP 12160379 A JP12160379 A JP 12160379A JP 12160379 A JP12160379 A JP 12160379A JP S5646656 A JPS5646656 A JP S5646656A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- magnetic
- magnet
- pole piece
- bonding plate
- 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.)
- Granted
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
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
- H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
PURPOSE:To mass-produce solid devices of small size and light weight by forming a magnetic path of a small loss by two magnetic pole pieces a magnet and a magnetic material bonded plate. CONSTITUTION:After mounting magnetic pole pieces 4a and 4b to a bobbin, the head portion of the magnetic pole piece 4b is advanced by the thickness of a magnet 3 from the head position of the magnetic pole piece 4a and the magnet 3 is fitted in a vertical groove 5, and the head portion of the magnetic pole piece 4a and the outer surface of the magnet 3 are placed on the same plane. Thereafter, the magnetic piece 4a and the magnet 3 are inserted in a groove 5 from the lower part of the bonding plate 6 made of a magnetic material of a T-shape, and pressed and hermetically bonded, and a magnetic path of a small magnetic loss is formed by the magnetic pole piece 4a, bonding plate 6, magnet 3, and magnetic pole piece 4b. After assemblying the constituent parts as described above, these parts are set in the mold metal fittings, a synthetic resin material is injected therein and shaped, and the metal parts projected from the synthetic resin surface are only limited to the tip end surfaces of magnetic pole pieces 4a and 4b, and mounting part of a pair of terminals 9 and the bonding plate 6. As a result, strong devices of small size and light weight can be mass-produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12160379A JPS5646656A (en) | 1979-09-21 | 1979-09-21 | Ignition signal generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12160379A JPS5646656A (en) | 1979-09-21 | 1979-09-21 | Ignition signal generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5646656A true JPS5646656A (en) | 1981-04-27 |
| JPS6226261B2 JPS6226261B2 (en) | 1987-06-08 |
Family
ID=14815333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12160379A Granted JPS5646656A (en) | 1979-09-21 | 1979-09-21 | Ignition signal generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5646656A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165077U (en) * | 1985-04-03 | 1986-10-13 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0317954U (en) * | 1989-07-04 | 1991-02-21 |
-
1979
- 1979-09-21 JP JP12160379A patent/JPS5646656A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165077U (en) * | 1985-04-03 | 1986-10-13 | ||
| JPH0514712Y2 (en) * | 1985-04-03 | 1993-04-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6226261B2 (en) | 1987-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2117386B (en) | Thermosetting resin composition for injection molding and article formed by using the composition | |
| JPS5737803A (en) | Manufacture of anisotropic magnet | |
| JPS5646656A (en) | Ignition signal generator | |
| ES383614A1 (en) | Electromagnetic fuel injectors | |
| JPS5361096A (en) | Method of simultaneous magnetization in injection molding | |
| JPS55139534A (en) | Method of molding pad for disk brake | |
| JPS55133509A (en) | Electromagnet device | |
| FR2344948A1 (en) | Release mechanism for contact breaker - has permanent magnet lock and electromagnet to release armature and striking pin | |
| JPS6486954A (en) | Magnetic field generator | |
| JPS5668254A (en) | Rotor molding die for miniature motor of watch | |
| JPS6464204A (en) | Magnet roller | |
| JPS5267313A (en) | Bonding of magnetic head | |
| JPS524939A (en) | Ignition coil | |
| JPS53145920A (en) | Preparation of sublimable molded article | |
| JPS57183199A (en) | Manufacture of magnetic circuit for speaker | |
| JPS5637869A (en) | Record disk pusher | |
| JPS5746600A (en) | Speaker unit | |
| JPS56127916A (en) | Manufacture of magnetic head core | |
| JPS6432611A (en) | Manufacture of anisotropic multi-pole plastic magnet | |
| GB831445A (en) | Improvements relating to magnetic sound heads | |
| GB1514161A (en) | Inductor device | |
| KR930003296Y1 (en) | Speaker | |
| JPS54138065A (en) | Device for manufacturing plastic magnet | |
| JPS5785560A (en) | Manufacture of rotor | |
| GB768399A (en) | Draughtsman's drawing board and t-square |