JPS6331219U - - Google Patents
Info
- Publication number
- JPS6331219U JPS6331219U JP12404586U JP12404586U JPS6331219U JP S6331219 U JPS6331219 U JP S6331219U JP 12404586 U JP12404586 U JP 12404586U JP 12404586 U JP12404586 U JP 12404586U JP S6331219 U JPS6331219 U JP S6331219U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- combustion engine
- internal combustion
- heating device
- heater
- 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
- 239000003921 oil Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Description
第１図は本考案の一実施例に係る内燃機関の潤
滑油加熱装置の縦断面図、第２図は第１図の装置
が適用された内燃機関の潤滑系統図、第３図は第
１図の装置のオイルヒータの平面図、第４図は第
１図の装置のオイルヒータの縦断面図、第５図は
オイルヒータ製作過程の一例を示す部材の縦断面
図、第６図はオイルヒータを積層した場合の潤滑
油加熱装置の縦断面図、第７図は従来の潤滑油加
熱装置の概略縦断面図、である。
１１，１１ａ……オイルストレーナ、１２……
オイルポンプ、１３……オイルパン、１８，１８
ａ……オイル通路面積拡大部、１９……オイルヒ
ータ、２０，２０ａ……基板、２１，２１ａ……
発熱体、２２，２２ａ……保護層、２３……孔、
２４……電源。
FIG. 1 is a longitudinal sectional view of a lubricating oil heating device for an internal combustion engine according to an embodiment of the present invention, FIG. 2 is a lubrication system diagram of an internal combustion engine to which the device of FIG. 1 is applied, and FIG. FIG. 4 is a vertical sectional view of the oil heater of the device shown in FIG. 1, FIG. 5 is a vertical sectional view of members showing an example of the oil heater manufacturing process, and FIG. FIG. 7 is a vertical cross-sectional view of a lubricating oil heating device in which heaters are stacked, and FIG. 7 is a schematic vertical cross-sectional view of a conventional lubricating oil heating device. 11, 11a...Oil strainer, 12...
Oil pump, 13... Oil pan, 18, 18
a... Oil passage area expansion part, 19... Oil heater, 20, 20a... Board, 21, 21a...
heating element, 22, 22a... protective layer, 23... hole,
24...Power supply.
Claims (1)
レーナの吸込口部のオイル通路面積拡大部に、該
オイル通路面積拡大部を横断して広がり、多数の
孔を有するハニカム状形状に形成されたオイルヒ
ータを設けたことを特徴とする内燃機関の潤滑油
加熱装置。 (2) 前記オイルヒータは、基板がセラミツクか
らなるセラミツクヒータである実用新案登録請求
の範囲第１項記載の内燃機関の潤滑油加熱装置。[Scope of Claim for Utility Model Registration] (1) An oil strainer provided in the lubrication system of an internal combustion engine has a large number of holes extending across the enlarged oil passage area at the suction port. A lubricating oil heating device for an internal combustion engine, characterized in that an oil heater formed in a honeycomb shape is provided. (2) The lubricating oil heating device for an internal combustion engine according to claim 1, wherein the oil heater is a ceramic heater whose substrate is made of ceramic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404586U JPS6331219U (en) | 1986-08-14 | 1986-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404586U JPS6331219U (en) | 1986-08-14 | 1986-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331219U true JPS6331219U (en) | 1988-02-29 |
Family
ID=31015702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12404586U Pending JPS6331219U (en) | 1986-08-14 | 1986-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331219U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013020936A (en) * | 2011-03-24 | 2013-01-31 | Ngk Insulators Ltd | Heater |
| JP2013020937A (en) * | 2011-03-24 | 2013-01-31 | Ngk Insulators Ltd | Heater |
| JP2013093302A (en) * | 2011-10-07 | 2013-05-16 | Ngk Insulators Ltd | Heater |
| WO2013140845A1 (en) * | 2012-03-22 | 2013-09-26 | 日本碍子株式会社 | Heater |
| JP2017167110A (en) * | 2016-03-18 | 2017-09-21 | 富士電機株式会社 | Particle composition analyzer |
-
1986
- 1986-08-14 JP JP12404586U patent/JPS6331219U/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013020936A (en) * | 2011-03-24 | 2013-01-31 | Ngk Insulators Ltd | Heater |
| JP2013020937A (en) * | 2011-03-24 | 2013-01-31 | Ngk Insulators Ltd | Heater |
| JP2013093302A (en) * | 2011-10-07 | 2013-05-16 | Ngk Insulators Ltd | Heater |
| WO2013140845A1 (en) * | 2012-03-22 | 2013-09-26 | 日本碍子株式会社 | Heater |
| CN103503557A (en) * | 2012-03-22 | 2014-01-08 | 日本碍子株式会社 | Heater |
| JPWO2013140845A1 (en) * | 2012-03-22 | 2015-08-03 | 日本碍子株式会社 | heater |
| US9383119B2 (en) | 2012-03-22 | 2016-07-05 | Ngk Insulators, Ltd. | Heater |
| JP2017167110A (en) * | 2016-03-18 | 2017-09-21 | 富士電機株式会社 | Particle composition analyzer |
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