JPS6046412U - Automotive air conditioner intake unit - Google Patents

Automotive air conditioner intake unit

Info

Publication number
JPS6046412U
JPS6046412U JP1983139133U JP13913383U JPS6046412U JP S6046412 U JPS6046412 U JP S6046412U JP 1983139133 U JP1983139133 U JP 1983139133U JP 13913383 U JP13913383 U JP 13913383U JP S6046412 U JPS6046412 U JP S6046412U
Authority
JP
Japan
Prior art keywords
intake unit
air conditioner
metal plate
vehicle
porous metal
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
JP1983139133U
Other languages
Japanese (ja)
Inventor
幸夫 嶋田
横田　正二
鶴見　信夫
大河　博
Original Assignee
カルソニックカンセイ株式会社
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 カルソニックカンセイ株式会社 filed Critical カルソニックカンセイ株式会社
Priority to JP1983139133U priority Critical patent/JPS6046412U/en
Publication of JPS6046412U publication Critical patent/JPS6046412U/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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図は一般的な自動車用空気調和装置の概略断面図、
第２図は本考案に係るインテークユニットの斜視図、第
３図は第２図のＡ−Ａ線断面図、第４図は第３図の要部
拡大断面図、第５図はへルムホルツ共鳴器を示す断面図
である。 ’　　　１．２０・・・インテークユニット、２１・・
・多孔質金属板、２２・・・ケーシング、２３・・・流
通路、２４・・・共鳴室、２５・・・小孔。Figure 1 is a schematic cross-sectional view of a typical automotive air conditioner.
Fig. 2 is a perspective view of the intake unit according to the present invention, Fig. 3 is a sectional view taken along line A-A in Fig. 2, Fig. 4 is an enlarged sectional view of the main part of Fig. 3, and Fig. 5 is a Helmholtz resonance. It is a sectional view showing a container. '1.20...Intake unit, 21...
- Porous metal plate, 22...Casing, 23...Flow path, 24...Resonance chamber, 25...Small hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車室内空気と車室外空気とを切換制御するインテークド
アを有し、前記車室内空気又は車室外空気を吸引するフ
ァンを内蔵している自動車用空気調和装置のインテーク
ユニットにおいて、前記インテークユニットのケーシン
グ内に多孔質金属板を取り付け、前記ケーシングと前記
多孔質金属板との間に共鳴室を形成し、前記ケーシング
内の空気の流通路と前記共鳴室とが前記多孔質金属板の
小孔を通して連通ずることを特徴とする自動車用空気調
和装置のインテークユニット。In an intake unit of an air conditioner for an automobile, the intake unit has an intake door that switches and controls air inside the vehicle and air outside the vehicle, and has a built-in fan that sucks the air inside the vehicle or the air outside the vehicle. A porous metal plate is attached within the porous metal plate, a resonance chamber is formed between the casing and the porous metal plate, and the air flow path in the casing and the resonance chamber are connected to each other through the small holes of the porous metal plate. An intake unit for an automotive air conditioner that is characterized by a communicating mechanism.
JP1983139133U 1983-09-09 1983-09-09 Automotive air conditioner intake unit Pending JPS6046412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983139133U JPS6046412U (en) 1983-09-09 1983-09-09 Automotive air conditioner intake unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983139133U JPS6046412U (en) 1983-09-09 1983-09-09 Automotive air conditioner intake unit

Publications (1)

Publication Number Publication Date
JPS6046412U true JPS6046412U (en) 1985-04-01

Family

ID=30311948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983139133U Pending JPS6046412U (en) 1983-09-09 1983-09-09 Automotive air conditioner intake unit

Country Status (1)

Country Link
JP (1) JPS6046412U (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

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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