DE3741033C2 - - Google Patents
Info
- Publication number
- DE3741033C2 DE3741033C2 DE19873741033 DE3741033A DE3741033C2 DE 3741033 C2 DE3741033 C2 DE 3741033C2 DE 19873741033 DE19873741033 DE 19873741033 DE 3741033 A DE3741033 A DE 3741033A DE 3741033 C2 DE3741033 C2 DE 3741033C2
- Authority
- DE
- Germany
- Prior art keywords
- coil
- lead wire
- supporting part
- coil housing
- voltage connection
- 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 - Lifetime
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 33
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000005476 soldering Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007665 sagging Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/10—Connecting leads to windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
- Insulating Of Coils (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873741033 DE3741033A1 (de) | 1987-12-03 | 1987-12-03 | Hochspannungstransformator und verfahren zu seiner herstellung |
| US07/439,192 US4982498A (en) | 1987-12-03 | 1989-11-20 | Method of making a high-voltage transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873741033 DE3741033A1 (de) | 1987-12-03 | 1987-12-03 | Hochspannungstransformator und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3741033A1 DE3741033A1 (de) | 1989-06-15 |
| DE3741033C2 true DE3741033C2 (enrdf_load_stackoverflow) | 1991-02-07 |
Family
ID=6341833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873741033 Granted DE3741033A1 (de) | 1987-12-03 | 1987-12-03 | Hochspannungstransformator und verfahren zu seiner herstellung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3741033A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0418900B1 (en) * | 1989-09-22 | 1994-04-20 | Aisin Seiki Kabushiki Kaisha | An electromagnetic coil apparatus |
| DE102020132337B4 (de) * | 2020-12-04 | 2024-09-26 | Schlaeger Kunststofftechnik Gmbh | Verfahren und Vorrichtung zur Herstellung eines mit wenigstens einem elektrisch leitfähigen Leiterkörper versehenen Bauteils sowie Bauteil |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2701865A (en) * | 1952-05-31 | 1955-02-08 | Essex Wire Corp | Ignition coil |
| DE3506929A1 (de) * | 1985-02-27 | 1986-08-28 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendvorrichtung mit einem hochspannungsanschluss |
| DE3685573T2 (de) * | 1986-01-24 | 1993-02-04 | Valeo Electronique | Zuendspule mit geschlossenem magnetischem kreis. |
-
1987
- 1987-12-03 DE DE19873741033 patent/DE3741033A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3741033A1 (de) | 1989-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |