JPS60142111U - blower unit - Google Patents

blower unit

Info

Publication number
JPS60142111U
JPS60142111U JP2926484U JP2926484U JPS60142111U JP S60142111 U JPS60142111 U JP S60142111U JP 2926484 U JP2926484 U JP 2926484U JP 2926484 U JP2926484 U JP 2926484U JP S60142111 U JPS60142111 U JP S60142111U
Authority
JP
Japan
Prior art keywords
air
pro unit
interposed therebetween
blower unit
delivery part
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
JP2926484U
Other languages
Japanese (ja)
Inventor
菊地　宏佳
Original Assignee
エヌデ−シ−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 エヌデ−シ−株式会社 filed Critical エヌデ−シ−株式会社
Priority to JP2926484U priority Critical patent/JPS60142111U/en
Publication of JPS60142111U publication Critical patent/JPS60142111U/en
Pending legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (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図は従来の自動車空調用プロアユニットの断面図、
第２図は本考案に係る自動車空調用プロアユニットの断
面図、第３図は同空気導入部の拡大部分断面図、第４図
は同ベルマウス周縁からの音の発生状態を説明する断面
図である。 １：車室側空気入口、３：ベルマろス、３ａ：周縁、４
：空気出口、５：空気導入部の壁、６：＆７：シロツコ
ウ・ファン、１０ニブロアユニット本体、１１：空気層
、１２ニスペーサ、１３：金属多孔質の吸音板、Ａ：空
気導入部、Ｂ：空気送出部。Figure 1 is a cross-sectional view of a conventional automotive air conditioning pro unit.
Fig. 2 is a sectional view of the automobile air conditioning pro-a unit according to the present invention, Fig. 3 is an enlarged partial sectional view of the air introduction part, and Fig. 4 is a sectional view illustrating the state of sound generation from the periphery of the bell mouth. It is. 1: Air inlet on the passenger compartment side, 3: Belmaros, 3a: Periphery, 4
: Air outlet, 5: Wall of air introduction part, 6: & 7: Shirotsukou fan, 10 Niblower unit main body, 11: Air layer, 12 Ni spacer, 13: Metal porous sound absorbing plate, A: Air introduction part, B : Air delivery section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プロアユニット本体を、空気入口を有する空気゛　　導
入部と、空気出口を有する空気送出部とにベルマウスを
介在させて区画し、空気送出部にファンを内蔵させたプ
ロアユニットにおいて、空気導入部の内周面にスペーサ
を介在させて金属多孔質の吸音板を固着したことを特徴
とするプロアユニット。In a pro unit in which the main body of the pro unit is divided into an air introduction part having an air inlet and an air delivery part having an air outlet with a bell mouth interposed therebetween, the air delivery part has a built-in fan. A pro unit characterized in that a porous metal sound absorbing plate is fixed to the inner peripheral surface with a spacer interposed therebetween.
JP2926484U 1984-03-02 1984-03-02 blower unit Pending JPS60142111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2926484U JPS60142111U (en) 1984-03-02 1984-03-02 blower unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2926484U JPS60142111U (en) 1984-03-02 1984-03-02 blower unit

Publications (1)

Publication Number Publication Date
JPS60142111U true JPS60142111U (en) 1985-09-20

Family

ID=30527913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2926484U Pending JPS60142111U (en) 1984-03-02 1984-03-02 blower unit

Country Status (1)

Country Link
JP (1) JPS60142111U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021094680A1 (en) * 2019-11-15 2021-05-20 Valeo Systemes Thermiques Heating, ventilation and/or air-conditioning device for a motor vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS448675Y1 (en) * 1965-10-29 1969-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS448675Y1 (en) * 1965-10-29 1969-04-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021094680A1 (en) * 2019-11-15 2021-05-20 Valeo Systemes Thermiques Heating, ventilation and/or air-conditioning device for a motor vehicle
FR3103262A1 (en) * 2019-11-15 2021-05-21 Valeo Systemes Thermiques Heating, ventilation and / or air conditioning device for a motor vehicle

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