JPH02132845U - - Google Patents
Info
- Publication number
- JPH02132845U JPH02132845U JP4180989U JP4180989U JPH02132845U JP H02132845 U JPH02132845 U JP H02132845U JP 4180989 U JP4180989 U JP 4180989U JP 4180989 U JP4180989 U JP 4180989U JP H02132845 U JPH02132845 U JP H02132845U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- fuel
- gear
- injector
- coating layer
- 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
- 239000000446 fuel Substances 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案に係る燃料ギヤラリの要部を
燃料噴射弁装着状態で示す断面図、第２図はその
−線に沿つた断面図、第３図は燃料ギヤラリ
のみを示す断面図、第４図は従来における燃料ギ
ヤラリの断面図、第５図はその要部を燃料噴射弁
装着状態で示す上面図、第６図および第７図はそ
れぞれ第５図の−線および−線に沿つた
断面図である。
１……燃料ギヤラリ、２……インジエクタハウ
ジング、３……金属製パイプ、１０……燃料噴射
弁、２１……被覆層。
Fig. 1 is a cross-sectional view showing the main parts of the fuel gear according to this invention with the fuel injector installed, Fig. 2 is a cross-sectional view along the - line, Fig. 3 is a cross-sectional view showing only the fuel gear; Fig. 4 is a sectional view of a conventional fuel gear; Fig. 5 is a top view showing the main parts of the fuel gear with the fuel injector installed; Figs. 6 and 7 are taken along lines - and - in Fig. 5, respectively. FIG. DESCRIPTION OF SYMBOLS 1...Fuel gear gallery, 2...Injector housing, 3...Metal pipe, 10...Fuel injection valve, 21...Coating layer.
Claims (1)
をなすインジエクタハウジングを金属製パイプで
順次接続してなる燃料噴射装置用燃料ギヤラリに
おいて、上記インジエクタハウジングおよび金属
製パイプの外表面をゴムもしくは合成樹脂からな
る弾性を有する被覆層で覆うとともに、この被覆
層を上記インジエクタハウジングの上端開口部お
よび下端開口部からそれぞれインジエクタハウジ
ング内周側に延設して、燃料噴射弁との間をシー
ルするように構成したことを特徴とする燃料噴射
装置用燃料ギヤラリ。 In a fuel gear assembly for a fuel injection device, in which a plurality of substantially cylindrical injector housings into which fuel injection valves are fitted and mounted are sequentially connected by metal pipes, the outer surfaces of the injector housings and the metal pipes are It is covered with an elastic coating layer made of rubber or synthetic resin, and this coating layer is extended from the upper end opening and the lower end opening of the injector housing to the inner circumferential side of the injector housing to connect it to the fuel injection valve. A fuel gear for a fuel injection device, characterized in that the gear is configured to seal between the gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4180989U JPH02132845U (en) | 1989-04-10 | 1989-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4180989U JPH02132845U (en) | 1989-04-10 | 1989-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02132845U true JPH02132845U (en) | 1990-11-05 |
Family
ID=31552798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4180989U Pending JPH02132845U (en) | 1989-04-10 | 1989-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02132845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117175U (en) * | 1991-03-30 | 1992-10-20 | 臼井国際産業株式会社 | fuel delivery pipe |
| JP2012167681A (en) * | 2005-02-22 | 2012-09-06 | Robert Bosch Gmbh | Fuel distributor for fuel injection system |
-
1989
- 1989-04-10 JP JP4180989U patent/JPH02132845U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117175U (en) * | 1991-03-30 | 1992-10-20 | 臼井国際産業株式会社 | fuel delivery pipe |
| JP2012167681A (en) * | 2005-02-22 | 2012-09-06 | Robert Bosch Gmbh | Fuel distributor for fuel injection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6182181U (en) | ||
| JPH02132845U (en) | ||
| JPS6110045Y2 (en) | ||
| JPS6323558Y2 (en) | ||
| JPH0442421U (en) | ||
| JPH0371161U (en) | ||
| JPH0736119Y2 (en) | Vaporizer drain device | |
| JPS6096124U (en) | Fuel inlet piping structure of automotive fuel tank | |
| JPS6341557Y2 (en) | ||
| JPS6085667U (en) | gate valve | |
| JPS596673U (en) | Valve gland leak prevention mechanism | |
| JPS63196441U (en) | ||
| JPS61108813U (en) | ||
| JPH0372659U (en) | ||
| JP2006063989A5 (en) | ||
| JPH0470554U (en) | ||
| JPS6390004U (en) | ||
| JPH0367773U (en) | ||
| JPS5858187U (en) | Resin pipe connection joint | |
| JPS6283721U (en) | ||
| JPS63177354U (en) | ||
| JPS6155146U (en) | ||
| JPS6342983U (en) | ||
| JPS63126696U (en) | ||
| JPH0486736U (en) |