JPS628472U - - Google Patents
Info
- Publication number
- JPS628472U JPS628472U JP9882585U JP9882585U JPS628472U JP S628472 U JPS628472 U JP S628472U JP 9882585 U JP9882585 U JP 9882585U JP 9882585 U JP9882585 U JP 9882585U JP S628472 U JPS628472 U JP S628472U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- valve
- fuel
- pump
- fuel pump
- 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
- 239000000446 fuel Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
Description
第１図はこの考案に係るチエツク弁の取付状態
を示す正面図、第２図は第１図の断面図、第３図
は従来のチエツク弁の取付状態を示す正面図、第
４図・第５図はこの考案に係る別の実施例を示す
正面図、第６図は燃料ポンプ装置の断面図である
。
４…チエツク弁（吸入側）、５…チエツク弁（
吐出側）、８…ポンプ本体、９…弁軸、１１…弁
部、１２…位置決め突起部、１４…突片。
Fig. 1 is a front view showing the installed state of the check valve according to this invention, Fig. 2 is a sectional view of Fig. 1, Fig. 3 is a front view showing the installed state of the conventional check valve, and Figs. FIG. 5 is a front view showing another embodiment of this invention, and FIG. 6 is a sectional view of the fuel pump device. 4...Check valve (suction side), 5...Check valve (
(discharge side), 8...Pump body, 9...Valve shaft, 11...Valve section, 12...Positioning protrusion, 14...Protrusion piece.
Claims (1)
、ポンプ膜を振動させることにより、燃料を機関
に送り込む板弁を具備した燃料ポンプにおいて、
チエツク弁４，５の弁部１１とは反対側の弁軸９
側端部を延伸して突片１４を形成するとともに、
ポンプ本体８には、前記突片１４を取り付けるに
適した相補的な形状の位置決め突起部１２を設け
て突片１４を挾持するように構成したことを特徴
とした燃料ポンプ装置。 A fuel pump equipped with a plate valve that feeds fuel into the engine by applying pulsating pressure from the crankcase of the internal combustion engine and vibrating the pump membrane.
Valve shaft 9 on the opposite side from the valve part 11 of the check valves 4 and 5
While extending the side end portions to form the projecting pieces 14,
A fuel pump device characterized in that the pump body 8 is provided with a positioning protrusion 12 having a complementary shape suitable for attaching the protrusion 14 and configured to hold the protrusion 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9882585U JPH0247332Y2 (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9882585U JPH0247332Y2 (en) | 1985-06-28 | 1985-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS628472U true JPS628472U (en) | 1987-01-19 |
| JPH0247332Y2 JPH0247332Y2 (en) | 1990-12-12 |
Family
ID=30967144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9882585U Expired JPH0247332Y2 (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247332Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11107875A (en) * | 1997-09-30 | 1999-04-20 | Mitsubishi Motors Corp | Valve gear for fuel pump |
| WO2018230315A1 (en) * | 2017-06-13 | 2018-12-20 | 株式会社村田製作所 | Valve and fluid control device |
-
1985
- 1985-06-28 JP JP9882585U patent/JPH0247332Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11107875A (en) * | 1997-09-30 | 1999-04-20 | Mitsubishi Motors Corp | Valve gear for fuel pump |
| WO2018230315A1 (en) * | 2017-06-13 | 2018-12-20 | 株式会社村田製作所 | Valve and fluid control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247332Y2 (en) | 1990-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS628472U (en) | ||
| JPS60145231U (en) | reed valve | |
| JPS628473U (en) | ||
| JPS60139045U (en) | Intake negative pressure control valve device for internal combustion engine | |
| JPH02115919U (en) | ||
| JPS6363535U (en) | ||
| JPS6429248U (en) | ||
| JPS60117260U (en) | Negative pressure introduction device for negative pressure booster | |
| JPS6180310U (en) | ||
| JPS62124269U (en) | ||
| JPH0250067U (en) | ||
| JPS6310262U (en) | ||
| JPH02118179U (en) | ||
| JPS62119571U (en) | ||
| JPH0274529U (en) | ||
| JPH01166750U (en) | ||
| JPS63190589U (en) | ||
| JPH01114969U (en) | ||
| JPH0325846U (en) | ||
| JPS63132875U (en) | ||
| JPH0252932U (en) | ||
| JPS62137336U (en) | ||
| JPS62141660U (en) | ||
| JPS61194738U (en) | ||
| JPS6293157U (en) |