JPS6312607U - - Google Patents
Info
- Publication number
- JPS6312607U JPS6312607U JP10689886U JP10689886U JPS6312607U JP S6312607 U JPS6312607 U JP S6312607U JP 10689886 U JP10689886 U JP 10689886U JP 10689886 U JP10689886 U JP 10689886U JP S6312607 U JPS6312607 U JP S6312607U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- main body
- body case
- ptc element
- case
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Description
第１図は、本考案の第１の実施例に係るオイル
ヒータの縦断面図、第２図は、第１図の―断
面図、第３図は、第１図のオイルヒータの取り付
け位置を表すためのオイル系統図、第４図は、本
考案の第２の実施例に係るオイルヒータの縦断面
図、第５図は、本考案の第３の実施例に係るオイ
ルヒータの縦断面図、第６図は、本考案の第４の
実施例に係るオイルヒータの縦断面図、第７図は
、本考案の第５の実施例に係るオイルヒータの縦
断面図、第８図は、従来のオイルヒータの縦断面
図、第９図は、従来の他のオイルヒータ（但し、
未公知）の斜視図である。
２……オイルヒータ、１１……本体ケース、１
２……ＰＴＣ素子、１３……放熱部材。
FIG. 1 is a longitudinal cross-sectional view of an oil heater according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view of the oil heater in FIG. FIG. 4 is a longitudinal sectional view of an oil heater according to a second embodiment of the present invention, and FIG. 5 is a longitudinal sectional view of an oil heater according to a third embodiment of the present invention. , FIG. 6 is a vertical sectional view of an oil heater according to a fourth embodiment of the present invention, FIG. 7 is a vertical sectional view of an oil heater according to a fifth embodiment of the present invention, and FIG. 8 is a longitudinal sectional view of an oil heater according to a fifth embodiment of the present invention. FIG. 9, a vertical cross-sectional view of a conventional oil heater, shows a diagram of another conventional oil heater (however,
FIG. 2...Oil heater, 11...Main case, 1
2...PTC element, 13... Heat dissipation member.
Claims (1)
れるオイルヒータであつて、両端が開口している
筒状の本体ケースと、該本体ケースの内部に配置
され該本体ケースの略中心を通り該本体ケースの
内部を流れるオイルの流れに対して平行に配置さ
れている板状のＰＴＣ素子と、該ＰＴＣ素子の熱
をオイル中に放熱するために該ＰＴＣ素子の周囲
にあつて前記本体ケースの断面全体を前記オイル
が通過可能な状態で覆つている放熱部材とから構
成されていることを特徴とするオイルヒータ。 The oil heater is disposed in an oil pipe that supplies oil, and includes a cylindrical main body case with both ends open, and a main body that is disposed inside the main body case and passes approximately through the center of the main body case. A plate-shaped PTC element arranged parallel to the flow of oil flowing inside the case, and a cross section of the main body case around the PTC element to radiate heat from the PTC element into the oil. 1. An oil heater comprising: a heat dissipating member that covers the entire body so that the oil can pass therethrough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986106898U JPH0625613Y2 (en) | 1986-07-11 | 1986-07-11 | Oil heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986106898U JPH0625613Y2 (en) | 1986-07-11 | 1986-07-11 | Oil heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6312607U true JPS6312607U (en) | 1988-01-27 |
| JPH0625613Y2 JPH0625613Y2 (en) | 1994-07-06 |
Family
ID=30982680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986106898U Expired - Lifetime JPH0625613Y2 (en) | 1986-07-11 | 1986-07-11 | Oil heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625613Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009513860A (en) * | 2005-10-10 | 2009-04-02 | コト−クリーン オイル テクノロジー エービー | Oil regenerator |
| EP2503118A3 (en) * | 2011-03-24 | 2014-11-05 | NGK Insulators, Ltd. | Heater |
| US9383119B2 (en) | 2012-03-22 | 2016-07-05 | Ngk Insulators, Ltd. | Heater |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316114A (en) * | 1986-07-08 | 1988-01-23 | Nippon Denso Co Ltd | Heating device for engine oil |
-
1986
- 1986-07-11 JP JP1986106898U patent/JPH0625613Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316114A (en) * | 1986-07-08 | 1988-01-23 | Nippon Denso Co Ltd | Heating device for engine oil |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009513860A (en) * | 2005-10-10 | 2009-04-02 | コト−クリーン オイル テクノロジー エービー | Oil regenerator |
| JP2012097753A (en) * | 2005-10-10 | 2012-05-24 | Cot-Clean Oil Technology Ab | Device for regeneration of oil |
| US8377263B2 (en) | 2005-10-10 | 2013-02-19 | Cot-Clean Oil Technology Ab | Device for regeneration of oils |
| EP2503118A3 (en) * | 2011-03-24 | 2014-11-05 | NGK Insulators, Ltd. | Heater |
| US8907256B2 (en) | 2011-03-24 | 2014-12-09 | Ngk Insulators, Ltd. | Heater |
| US9383119B2 (en) | 2012-03-22 | 2016-07-05 | Ngk Insulators, Ltd. | Heater |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625613Y2 (en) | 1994-07-06 |