GB125762A - Improvements in and relating to Electric Ignition Devices for Internal Combustion Engines. - Google Patents
Improvements in and relating to Electric Ignition Devices for Internal Combustion Engines.Info
- Publication number
- GB125762A GB125762A GB700818A GB700818A GB125762A GB 125762 A GB125762 A GB 125762A GB 700818 A GB700818 A GB 700818A GB 700818 A GB700818 A GB 700818A GB 125762 A GB125762 A GB 125762A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- impulse
- relating
- internal combustion
- combustion engines
- 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
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
125,762. Kennington, W. O. April 25, 1918. Systems, electric; contacts, arrangement of ex, ternal.-For the purpose of rendering negligible the sparking impulse if the engine tends to rotate in a counter-normal direction, a second interrupter 16, 17, having no condenser across its terminals, is inserted in series with the usual interrupter 14, 15 and is actuated by a second cam 9 arranged to open the contacts 16, 17 slightly later than the cam 8 opens the contacts 14, 15. If the engine reverses, the contacts 16, 17, opening slightly the earlier, nullify the action of the contacts 14, 15. and owing to the absence of condenser action, the sparging impulse produced is insumcient for ignition. The impulse may be further weakened by making the secondary contacts 16. 17 of a material such as nickel instead of platinum or tungsten. Reference has been directed by the Comptroller to Specification 122,184.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB700818A GB125762A (en) | 1918-04-25 | 1918-04-25 | Improvements in and relating to Electric Ignition Devices for Internal Combustion Engines. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB700818A GB125762A (en) | 1918-04-25 | 1918-04-25 | Improvements in and relating to Electric Ignition Devices for Internal Combustion Engines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB125762A true GB125762A (en) | 1919-04-25 |
Family
ID=32342792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB700818A Expired GB125762A (en) | 1918-04-25 | 1918-04-25 | Improvements in and relating to Electric Ignition Devices for Internal Combustion Engines. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB125762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5007225A (en) * | 1985-09-27 | 1991-04-16 | British Shipbuilders | Construction of large sandwich structures |
-
1918
- 1918-04-25 GB GB700818A patent/GB125762A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5007225A (en) * | 1985-09-27 | 1991-04-16 | British Shipbuilders | Construction of large sandwich structures |
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