JPH03102083U - - Google Patents
Info
- Publication number
- JPH03102083U JPH03102083U JP5111290U JP5111290U JPH03102083U JP H03102083 U JPH03102083 U JP H03102083U JP 5111290 U JP5111290 U JP 5111290U JP 5111290 U JP5111290 U JP 5111290U JP H03102083 U JPH03102083 U JP H03102083U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- oil pump
- engine lubrication
- reinforcing material
- base material
- 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
- 239000012779 reinforcing material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims 3
- 238000005266 casting Methods 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は本考案の第１実施例に係るオイルポン
プの断面図、第２図は第１図のＡ矢視図、第３図
は第１図のオイルポンプに使用している補強材の
正面図、第４図は本考案の第２実施例に係るオイ
ルポンプの断面図、第５図は第４図のＢ矢視図、
第６図は第４図のオイルポンプに使用している補
強材の正面図、第７図は第６図の補強材のＣ−Ｃ
線に沿つた断面図である。
１……ポンプボデイ、２，２′……ポンプカバ
ー、２Ａ，２Ａ′……補強材。
Fig. 1 is a sectional view of an oil pump according to the first embodiment of the present invention, Fig. 2 is a view taken in the direction of arrow A in Fig. 1, and Fig. 3 is a cross-sectional view of the reinforcing material used in the oil pump of Fig. 1. A front view, FIG. 4 is a sectional view of an oil pump according to a second embodiment of the present invention, FIG. 5 is a view taken in the direction of arrow B in FIG. 4,
Figure 6 is a front view of the reinforcing material used in the oil pump in Figure 4, and Figure 7 is the C-C of the reinforcing material in Figure 6.
It is a sectional view along a line. 1...Pump body, 2, 2'...Pump cover, 2A, 2A'...Reinforcement material.
Claims (1)
るポンプカバーとでポンプ室空間を画成してなる
エンジン潤滑用オイルポンプにおいて、前記ポン
プカバーを、鋳造母材の中に該鋳造母材より機械
的強度が優れた補強材を一体的に鋳込んだキヤス
ト部材として形成したことを特徴とするエンジン
潤滑用オイルポンプ。 (2) 前記補強材が皿バネ状に形成されているこ
とを特徴とする請求項(1)記載のエンジン潤滑用
オイルポンプ。[Claims for Utility Model Registration] (1) In an oil pump for engine lubrication in which a pump chamber space is defined by a pump body and a pump cover fixed to the pump body, the pump cover is formed in a casting base material. 1. An oil pump for engine lubrication, characterized in that the oil pump is formed as a cast member in which a reinforcing material having mechanical strength superior to that of the casting base material is integrally cast. (2) The oil pump for engine lubrication according to claim (1), wherein the reinforcing material is formed in the shape of a disc spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5111290U JPH03102083U (en) | 1989-10-05 | 1990-05-16 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11750189 | 1989-10-05 | ||
| JP5111290U JPH03102083U (en) | 1989-10-05 | 1990-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102083U true JPH03102083U (en) | 1991-10-24 |
Family
ID=31890093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5111290U Pending JPH03102083U (en) | 1989-10-05 | 1990-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102083U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008500705A (en) * | 2004-05-26 | 2008-01-10 | ゲルコアー リミテッド ライアビリティ カンパニー | LED lighting device for product display case |
| JP2008218186A (en) * | 2007-03-05 | 2008-09-18 | Mitsubishi Electric Corp | Luminaire |
| JP2010511971A (en) * | 2007-09-14 | 2010-04-15 | エスエムクリエーション リミテッド | LED lighting for fluorescent lamps with ballast |
| JP4531072B2 (en) * | 2006-03-01 | 2010-08-25 | テックスマグ ゲーエムベーハー フェアトリーブスゲゼルシャフト ゲーエムベーハー | Line light emitting device |
| JPWO2009133615A1 (en) * | 2008-05-01 | 2011-08-25 | 株式会社グローバルアイ | Lighting equipment using LED |
| WO2012137964A1 (en) * | 2011-04-07 | 2012-10-11 | 株式会社ワシノミヤ電子 | Led illuminating lamp, and led illuminating device and led illuminating system which comprise same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6342851B2 (en) * | 1980-12-29 | 1988-08-25 | Gen Electric |
-
1990
- 1990-05-16 JP JP5111290U patent/JPH03102083U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6342851B2 (en) * | 1980-12-29 | 1988-08-25 | Gen Electric |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008500705A (en) * | 2004-05-26 | 2008-01-10 | ゲルコアー リミテッド ライアビリティ カンパニー | LED lighting device for product display case |
| JP4874239B2 (en) * | 2004-05-26 | 2012-02-15 | ルミネイション リミテッド ライアビリティ カンパニー | LED lighting device for product display case |
| JP4531072B2 (en) * | 2006-03-01 | 2010-08-25 | テックスマグ ゲーエムベーハー フェアトリーブスゲゼルシャフト ゲーエムベーハー | Line light emitting device |
| JP2008218186A (en) * | 2007-03-05 | 2008-09-18 | Mitsubishi Electric Corp | Luminaire |
| JP2010511971A (en) * | 2007-09-14 | 2010-04-15 | エスエムクリエーション リミテッド | LED lighting for fluorescent lamps with ballast |
| JPWO2009133615A1 (en) * | 2008-05-01 | 2011-08-25 | 株式会社グローバルアイ | Lighting equipment using LED |
| WO2012137964A1 (en) * | 2011-04-07 | 2012-10-11 | 株式会社ワシノミヤ電子 | Led illuminating lamp, and led illuminating device and led illuminating system which comprise same |