JPS58177552U - Air intake duct with automatic opening/closing device for tilt cab-over vehicles - Google Patents

Air intake duct with automatic opening/closing device for tilt cab-over vehicles

Info

Publication number
JPS58177552U
JPS58177552U JP7491682U JP7491682U JPS58177552U JP S58177552 U JPS58177552 U JP S58177552U JP 7491682 U JP7491682 U JP 7491682U JP 7491682 U JP7491682 U JP 7491682U JP S58177552 U JPS58177552 U JP S58177552U
Authority
JP
Japan
Prior art keywords
duct
air intake
cab
closing device
automatic opening
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
Application number
JP7491682U
Other languages
Japanese (ja)
Other versions
JPH028818Y2 (en
Inventor
桑村　勲
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP7491682U priority Critical patent/JPS58177552U/en
Publication of JPS58177552U publication Critical patent/JPS58177552U/en
Application granted granted Critical
Publication of JPH028818Y2 publication Critical patent/JPH028818Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (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図は本考案に係るエア吸入ダクトの動的位置関係を
示したティルトキャブ型自動車の部分側面図、第２図は
シャシ側ダクトの開口部の斜視図、第３図は螺形弁の軸
を偏心させた実施例を示すシャシ側ダクトの上部斜視図
、第４図はキャブが正常位置にセットされた状態におけ
るシャシ側ダクトの部分断面側面図、第５図はキャブテ
ィルト中のシャシ側ダクトの部分断面側面図、第６図は
シャシ側ダクトの開口部が閉塞された状態における該ダ
クトの部分側面図、第７図はキャブを正常位置にセット
中におけるシャシ側ダクトの部分側面図である。Fig. 1 is a partial side view of a tilt cab automobile showing the dynamic positional relationship of the air intake duct according to the present invention, Fig. 2 is a perspective view of the opening of the chassis side duct, and Fig. 3 is a view of the spiral valve. A top perspective view of the chassis side duct showing an embodiment in which the shaft is eccentric, Figure 4 is a partial cross-sectional side view of the chassis side duct with the cab set in the normal position, and Figure 5 is the chassis side during cab tilt. 6 is a partial side view of the duct in a state where the opening of the chassis side duct is closed, and FIG. 7 is a partial side view of the chassis side duct when the cab is set in the normal position. be.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）キャブティルト時にキャブ側に固定したダクト部
とシャシ側に固定したダクト部とに分離するティルトキ
ャブ型自動車のエアクリーナ用エア吸入ダクトにおいて
、シャシ側エア吸入ダクトの開口端に中心軸を有する螺
形弁を軸架し、前記ダクトの外側に突出した前記中心軸
の軸端に螺形弁開放用保合部と閉塞用保合部とを有する
応動腕を固着し、該応動腕と前記ダクトの外□側壁との
間に偏倚バネを張架し、前記ダクトに応動腕のストッパ
ーを設けると共に、キャブ側には前記応動腕と係合する
突片を設けてなることを特徴とするエア吸入ダクトの自
動開閉装置。(1) In the air intake duct for the air cleaner of a tilt cab type vehicle, which separates into a duct part fixed to the cab side and a duct part fixed to the chassis side when the cab is tilted, the central axis is located at the open end of the chassis side air intake duct. A helical valve is mounted on a shaft, and a response arm having a helical valve opening retaining portion and a closing retaining portion is fixed to the shaft end of the central shaft protruding outside of the duct, and the response arm and the A biasing spring is stretched between the outer side wall of the duct, a stopper for the response arm is provided on the duct, and a protrusion that engages with the response arm is provided on the cab side. Automatic opening/closing device for suction ducts. （２）螺形弁の軸を偏心させてシャシ側エア吸入ダ・・
　クトの開口端に軸架したことを特徴とする実用新案登
録請求の範囲第１項に記載のエア吸入ダクトの自動開閉
装置。(2) Air intake from the chassis side by eccentrically setting the shaft of the spiral valve...
An automatic opening/closing device for an air suction duct according to claim 1, characterized in that the air suction duct is pivoted at the open end of the duct.
JP7491682U 1982-05-24 1982-05-24 Air intake duct with automatic opening/closing device for tilt cab-over vehicles Granted JPS58177552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7491682U JPS58177552U (en) 1982-05-24 1982-05-24 Air intake duct with automatic opening/closing device for tilt cab-over vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7491682U JPS58177552U (en) 1982-05-24 1982-05-24 Air intake duct with automatic opening/closing device for tilt cab-over vehicles

Publications (2)

Publication Number Publication Date
JPS58177552U true JPS58177552U (en) 1983-11-28
JPH028818Y2 JPH028818Y2 (en) 1990-03-02

Family

ID=30084306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7491682U Granted JPS58177552U (en) 1982-05-24 1982-05-24 Air intake duct with automatic opening/closing device for tilt cab-over vehicles

Country Status (1)

Country Link
JP (1) JPS58177552U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589834U (en) * 1992-05-08 1993-12-07 三菱自動車工業株式会社 Vehicle engine exhaust system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122621U (en) * 1980-02-20 1981-09-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122621U (en) * 1980-02-20 1981-09-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589834U (en) * 1992-05-08 1993-12-07 三菱自動車工業株式会社 Vehicle engine exhaust system

Also Published As

Publication number Publication date
JPH028818Y2 (en) 1990-03-02

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