JPS63102990U - - Google Patents
Info
- Publication number
- JPS63102990U JPS63102990U JP19692486U JP19692486U JPS63102990U JP S63102990 U JPS63102990 U JP S63102990U JP 19692486 U JP19692486 U JP 19692486U JP 19692486 U JP19692486 U JP 19692486U JP S63102990 U JPS63102990 U JP S63102990U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- yoke
- opening
- receiving part
- pump housing
- 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 4
Landscapes
- Motor Or Generator Frames (AREA)
Description
第1図は本考案の一実施例に係る燃料ポンプの
縦断面図、第2図ないし第4図は先行技術を示し
、第2図は先行技術による燃料ポンプの縦断面図
、第3図は第2図中に示すヨークの外観斜視図、
第4図は第2図中のイ矢示部分の拡大図である。
2……ポンプハウジング、10……カバー、3
1……ケーシング本体、31B……他側かしめ部
、32……ヨーク受承部、33……直流電動モー
タ、34……ヨーク。
FIG. 1 is a vertical sectional view of a fuel pump according to an embodiment of the present invention, FIGS. 2 to 4 show a prior art, FIG. 2 is a vertical sectional view of a fuel pump according to the prior art, and FIG. An external perspective view of the yoke shown in FIG.
FIG. 4 is an enlarged view of the portion indicated by arrow A in FIG. 2. 2...Pump housing, 10...Cover, 3
DESCRIPTION OF SYMBOLS 1...Casing body, 31B...Other side caulking part, 32...Yoke receiving part, 33...DC electric motor, 34...Yoke.
Claims (1)
本体と、該ケーシング本体の一端側開口に嵌合さ
れ、該一端側開口の口縁に形成する一側かしめ部
により固着されるポンプハウジングと、該ポンプ
ハウジングに対向して前記ケーシング本体の他端
側開口に嵌合され、該他端側開口の口縁に形成す
る他側かしめ部により固着されるカバーと、前記
ポンプハウジング内のポンプ部を駆動すべく該ポ
ンプハウジングとカバーとの間に位置して前記ケ
ーシング本体内に設けられたモータ部とからなる
燃料ポンプにおいて、前記ケーシング本体の内側
面にヨーク受承部を突出形成し、該ヨーク受承部
と前記カバーとの間に前記モータ部のヨークを介
装することにより、前記他側かしめ部を形成した
ときに該カバーからヨークに伝わる荷重を該ヨー
ク受承部で受承するように構成してなる燃料ポン
プ。 a casing body in the form of a hollow cylinder with openings at both ends in the axial direction; a pump housing fitted into the opening at one end of the casing body and secured by a caulking portion formed at the edge of the opening at the one end; a cover that is fitted into the opening on the other end of the casing body facing the pump housing and fixed by a caulking portion on the other side formed on the edge of the opening on the other end; and a cover that drives the pump section in the pump housing. In a fuel pump comprising a motor section preferably located between the pump housing and the cover and provided in the casing body, a yoke receiving part is formed protrudingly on the inner surface of the casing main body, and the yoke receiving part By interposing the yoke of the motor section between the receiving part and the cover, the yoke receiving part receives the load transmitted from the cover to the yoke when the other side caulking part is formed. A fuel pump consisting of:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19692486U JPS63102990U (en) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19692486U JPS63102990U (en) | 1986-12-22 | 1986-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63102990U true JPS63102990U (en) | 1988-07-04 |
Family
ID=31156174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19692486U Pending JPS63102990U (en) | 1986-12-22 | 1986-12-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63102990U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59150995A (en) * | 1983-02-16 | 1984-08-29 | Nippon Denso Co Ltd | Pumping device |
JPS5944173B1 (en) * | 1981-03-23 | 1984-10-27 | Sumitomo Electric Industries |
-
1986
- 1986-12-22 JP JP19692486U patent/JPS63102990U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944173B1 (en) * | 1981-03-23 | 1984-10-27 | Sumitomo Electric Industries | |
JPS59150995A (en) * | 1983-02-16 | 1984-08-29 | Nippon Denso Co Ltd | Pumping device |