JPH0218756U - - Google Patents
Info
- Publication number
- JPH0218756U JPH0218756U JP9734488U JP9734488U JPH0218756U JP H0218756 U JPH0218756 U JP H0218756U JP 9734488 U JP9734488 U JP 9734488U JP 9734488 U JP9734488 U JP 9734488U JP H0218756 U JPH0218756 U JP H0218756U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- igniters
- power supply
- supply connection
- protection device
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air Bags (AREA)
Description
図面は本案装置の１例の回路図である。
１１，１２，２１，２２……点火器、５１，５
２……点火回路、６……電源、８１，８２……電
源接続回路、１０１，１０２……バツクアツプコ
ンデンサ、１１１，１１２……ダイオード。
The drawing is a circuit diagram of an example of the present device. 1 1 , 1 2 , 2 1 , 2 2 ...Igniter, 5 1 , 5
2 ...Ignition circuit , 6...Power supply, 81,82 ...Power supply connection circuit , 101,102 ...Backup capacitor , 111,112 ...Diode.
Claims (1)
発生器を点火作動する点火器を複数個設けるもの
において、これら点火器を複数組に組分けして、
これら各組の点火器を介入した複数の点火回路を
電源に並列に接続すると共に、該各点火回路を該
電源に接続する各電源接続回路に夫々バツクアツ
プコンデンサを接続したことを特徴とする車両用
乗員保護装置。 ２ 前記各電源接続回路に、これに接続したバツ
クアツプコンデンサからの他の電源接続回路への
放電を阻止するダイオードを介入したことを特徴
とする請求項１に記載の車両用乗員保護装置。[Scope of Claim for Utility Model Registration] 1. In a vehicle that is provided with a plurality of igniters that are energized during a vehicle collision to ignite a gas generator for passenger protection, these igniters are divided into a plurality of sets,
A vehicle characterized in that a plurality of ignition circuits including each set of igniters are connected in parallel to a power source, and a backup capacitor is connected to each power supply connection circuit that connects each ignition circuit to the power source. Occupant protection device for use. 2. The vehicle occupant protection device according to claim 1, wherein each of said power supply connection circuits is provided with a diode for preventing discharge from a backup capacitor connected thereto to other power supply connection circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9734488U JPH0218756U (en) | 1988-07-25 | 1988-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9734488U JPH0218756U (en) | 1988-07-25 | 1988-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218756U true JPH0218756U (en) | 1990-02-07 |
Family
ID=31322729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9734488U Pending JPH0218756U (en) | 1988-07-25 | 1988-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05330400A (en) * | 1992-05-28 | 1993-12-14 | Mitsubishi Electric Corp | Starter circuit of occupant crash protection device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5135729U (en) * | 1974-09-09 | 1976-03-17 |
-
1988
- 1988-07-25 JP JP9734488U patent/JPH0218756U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5135729U (en) * | 1974-09-09 | 1976-03-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05330400A (en) * | 1992-05-28 | 1993-12-14 | Mitsubishi Electric Corp | Starter circuit of occupant crash protection device |
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