JPS5829152U - Internal combustion engine intake preheating device - Google Patents

Internal combustion engine intake preheating device

Info

Publication number
JPS5829152U
JPS5829152U JP12293881U JP12293881U JPS5829152U JP S5829152 U JPS5829152 U JP S5829152U JP 12293881 U JP12293881 U JP 12293881U JP 12293881 U JP12293881 U JP 12293881U JP S5829152 U JPS5829152 U JP S5829152U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
preheating device
case
engine intake
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
Application number
JP12293881U
Other languages
Japanese (ja)
Inventor
牛久保 幸一
Original Assignee
株式会社小松製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP12293881U priority Critical patent/JPS5829152U/en
Publication of JPS5829152U publication Critical patent/JPS5829152U/en
Pending legal-status Critical Current

Links

Landscapes

  • Air Supply (AREA)
  • Ventilation (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来の吸気予熱装置の一部切欠正面図、第2図
は同一部切欠底面部、第3図はこの考案の一実施例を示
す一部切欠正面図、第4図は同一部切欠底面図である。 1aはケース、2はヒータエレメント、4は碑石、5は
インナフレーム、6はガスケット。
Fig. 1 is a partially cutaway front view of a conventional intake air preheating device, Fig. 2 is a partially cutaway bottom view of the same, Fig. 3 is a partially cutaway front view showing an embodiment of this invention, and Fig. 4 is the same part. It is a notch bottom view. 1a is a case, 2 is a heater element, 4 is a monument, 5 is an inner frame, and 6 is a gasket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気管の途中にガスケットを介してケース1aを接続し
、該ケース1a内に設けたヒータエレメント2によりケ
ース1a内を流通する吸気を予熱するものにおいて、上
記ヒータエレメント2を碑石4を介して支持するインナ
フレーム5の厚さtlを、上記ケース1aの厚さ−より
厚くして、インナフレ:ム5の両側面が直接ガスケット
6に接するようにしてなる内燃機関の吸気予熱装置。
A case 1a is connected in the middle of the intake pipe via a gasket, and the intake air flowing through the case 1a is preheated by a heater element 2 provided in the case 1a, in which the heater element 2 is supported via a monument 4. In this intake air preheating device for an internal combustion engine, the thickness tl of the inner frame 5 is made thicker than the thickness of the case 1a, so that both side surfaces of the inner frame 5 are in direct contact with a gasket 6.
JP12293881U 1981-08-21 1981-08-21 Internal combustion engine intake preheating device Pending JPS5829152U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12293881U JPS5829152U (en) 1981-08-21 1981-08-21 Internal combustion engine intake preheating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12293881U JPS5829152U (en) 1981-08-21 1981-08-21 Internal combustion engine intake preheating device

Publications (1)

Publication Number Publication Date
JPS5829152U true JPS5829152U (en) 1983-02-25

Family

ID=29916846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12293881U Pending JPS5829152U (en) 1981-08-21 1981-08-21 Internal combustion engine intake preheating device

Country Status (1)

Country Link
JP (1) JPS5829152U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010071117A (en) * 2008-09-16 2010-04-02 Komatsu Ltd Intake air preheating device for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010071117A (en) * 2008-09-16 2010-04-02 Komatsu Ltd Intake air preheating device for internal combustion engine

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