JPS6284665U - - Google Patents
Info
- Publication number
- JPS6284665U JPS6284665U JP17547285U JP17547285U JPS6284665U JP S6284665 U JPS6284665 U JP S6284665U JP 17547285 U JP17547285 U JP 17547285U JP 17547285 U JP17547285 U JP 17547285U JP S6284665 U JPS6284665 U JP S6284665U
- Authority
- JP
- Japan
- Prior art keywords
- heat generating
- generating device
- intake air
- intake passage
- diesel engine
- 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
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は、本考案の一実施例に係るデイーゼル
エンジンの吸気加熱装置の斜視図、第２図は、第
１図の吸気加熱装置の作動説明図、第３図は、第
１図の吸気加熱装置の他の作動説明図、第４図は
、吸気加熱装置を備えたデイーゼルエンジン全体
の上面図、第５図は、従来のデイーゼルエンジン
の吸気加熱装置の縦断面図、第６図は、従来の他
のデイーゼルエンジンの吸気加熱装置の縦断面図
である。
３……吸気加熱装置（デイーゼルエンジンの吸
気加熱装置）、１０……吸気通路、１１……発熱
部材、２１……第１の発熱装置、２２……第２の
発熱装置、２３……発熱部材、３１……アクチユ
エータ。
FIG. 1 is a perspective view of an intake air heating device for a diesel engine according to an embodiment of the present invention, FIG. 2 is an explanatory diagram of the operation of the intake air heating device shown in FIG. Other explanatory diagrams of the operation of the heating device, FIG. 4 is a top view of the entire diesel engine equipped with the intake air heating device, FIG. 5 is a longitudinal sectional view of the intake air heating device of a conventional diesel engine, and FIG. 6 is: FIG. 2 is a longitudinal sectional view of another conventional diesel engine intake air heating device. 3... Intake air heating device (intake air heating device of diesel engine), 10... Intake passage, 11... Heat generating member, 21... First heat generating device, 22... Second heat generating device, 23... Heat generating member , 31... actuator.
Claims (1)
れており該吸気通路を通つて前記デイーゼルエン
ジンに吸入される吸入空気を暖めるための吸気加
熱装置であつて、少なくとも第１の発熱装置と第
２の発熱装置とから構成されており、該第１の発
熱装置にはＰＴＣ素子で出来た格子状の発熱部材
が備えられており、該第２の発熱装置にもＰＴＣ
素子で出来た格子状の発熱部材が備えられており
、前記第１の発熱装置と前記第２の発熱装置とは
いずれも前記吸気通路のなかにおいて吸入空気の
流れに対して直列に配置されており、且つ、少な
くとも前記第１の発熱装置は前記第２の発熱装置
に対して前記吸気通路の軸線に直角な平面上を回
動可能とされていることを特徴とするデイーゼル
エンジンの吸気加熱装置。 An intake air heating device disposed midway through an intake passage of a diesel engine for warming intake air taken into the diesel engine through the intake passage, the intake air heating device comprising at least a first heat generating device and a second heat generating device. The first heat generating device is equipped with a lattice-shaped heat generating member made of PTC elements, and the second heat generating device is also equipped with PTC elements.
A lattice-shaped heat generating member made of elements is provided, and both the first heat generating device and the second heat generating device are arranged in series with respect to the flow of intake air in the intake passage. and at least the first heat generating device is rotatable relative to the second heat generating device on a plane perpendicular to the axis of the intake passage. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17547285U JPS6284665U (en) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17547285U JPS6284665U (en) | 1985-11-14 | 1985-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284665U true JPS6284665U (en) | 1987-05-29 |
Family
ID=31114825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17547285U Pending JPS6284665U (en) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284665U (en) |
-
1985
- 1985-11-14 JP JP17547285U patent/JPS6284665U/ja active Pending