JPS5973524U - Cross-flow type cooling fan device for vehicles - Google Patents

Cross-flow type cooling fan device for vehicles

Info

Publication number
JPS5973524U
JPS5973524U JP16945382U JP16945382U JPS5973524U JP S5973524 U JPS5973524 U JP S5973524U JP 16945382 U JP16945382 U JP 16945382U JP 16945382 U JP16945382 U JP 16945382U JP S5973524 U JPS5973524 U JP S5973524U
Authority
JP
Japan
Prior art keywords
cross
cooling fan
flow type
type cooling
fan device
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
JP16945382U
Other languages
Japanese (ja)
Inventor
平野　俊樹
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP16945382U priority Critical patent/JPS5973524U/en
Publication of JPS5973524U publication Critical patent/JPS5973524U/en
Pending 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) [Abstract] 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 the drawing]

第１図は本考案による車輌用クロスフロー型冷却ファン
装置を組込まれた自動車の前部構活を幾分解図的に示す
縦断面図であり、第２図は第１図に示された冷却ファン
装置の要部を拡大して示す縦断面図、第３−図はファン
ブレードの一つの断面を示す断面図、第４図及び第５図
はそれぞれ本考案によるクロスフロー型冷却ファン装置
及び従来のクロスフロー型冷却ファン装置について回転
ドラムの軸線の周りに作用する回転ドラムの回転方向と
は逆方向の回転モーメントの関係を示す解図である。 １・・・エンジン、２・・・ラジェータ、３・・・クー
ラコンデンサ、４・・・クロスフロー型冷却ファン装置
、５・・・回転ドラム、６・・・圧力側表面、７・・・
ファンブレード、８・・・空気吸入口、９・・・空気吐
出口、１０・・・ケーシング、１１・・・軸線、１２・
・・吸入側表面、１３・・・中心線。FIG. 1 is a longitudinal cross-sectional view somewhat explodedly showing the front structure of an automobile incorporating the cross-flow type cooling fan device for vehicles according to the present invention, and FIG. FIG. 3 is a cross-sectional view showing a cross-section of one of the fan blades, and FIGS. 4 and 5 are a cross-flow cooling fan device according to the present invention and a conventional one, respectively. FIG. 2 is an illustrative diagram showing the relationship between the rotational moment acting around the axis of the rotating drum in a direction opposite to the rotating direction of the rotating drum for the cross-flow type cooling fan device of FIG. DESCRIPTION OF SYMBOLS 1... Engine, 2... Radiator, 3... Cooler condenser, 4... Cross-flow type cooling fan device, 5... Rotating drum, 6... Pressure side surface, 7...
Fan blade, 8... Air intake port, 9... Air discharge port, 10... Casing, 11... Axis line, 12...
... Suction side surface, 13... Center line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転ドラムと、前記回転ドラムより放射状に延在し且圧
力側表面が凹状をなすファンブレードと、空気吸入口及
び空気吐出口を有し前記回転ドラム及びファンブレード
を収容するケーシングとを有する車輌用クロスフロー型
冷却ファン装置にして、前記ファンブレードの吸入側表
面は凹状に構成されている車輌用クロスフロー型冷却フ
ァン装置。For a vehicle, comprising a rotating drum, a fan blade extending radially from the rotating drum and having a concave pressure side surface, and a casing having an air intake port and an air discharge port and accommodating the rotating drum and the fan blade. A cross-flow type cooling fan device for a vehicle, wherein the suction side surface of the fan blade is configured to have a concave shape.
JP16945382U 1982-11-08 1982-11-08 Cross-flow type cooling fan device for vehicles Pending JPS5973524U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16945382U JPS5973524U (en) 1982-11-08 1982-11-08 Cross-flow type cooling fan device for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16945382U JPS5973524U (en) 1982-11-08 1982-11-08 Cross-flow type cooling fan device for vehicles

Publications (1)

Publication Number Publication Date
JPS5973524U true JPS5973524U (en) 1984-05-18

Family

ID=30370194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16945382U Pending JPS5973524U (en) 1982-11-08 1982-11-08 Cross-flow type cooling fan device for vehicles

Country Status (1)

Country Link
JP (1) JPS5973524U (en)

Similar Documents

Publication Publication Date Title
JPS58100461U (en) Bearing cooling mechanism for vehicle alternator
JPS5837919U (en) Automotive alternator cooling system
JPS5973524U (en) Cross-flow type cooling fan device for vehicles
JPS6066533U (en) Cross-flow type cooling fan device for vehicles
JPS6117344U (en) vehicle clutch cooling system
JPS601918U (en) Automotive heat exchange equipment
JPS6127917U (en) cooling fan
JPS58150773U (en) Undermount vehicle refrigerator
JPS58183929U (en) engine cooling fan
JPS5818097U (en) internal combustion engine cooling fan
JPS6070799U (en) Blower
JPS5952325U (en) Roof-mounted grease-trapping ventilator
JPS58167719U (en) automotive cooling fan
JPS594932U (en) ventilation fan
JPS5990642U (en) Flywheel structure
JPS58163626U (en) engine
JPS58145215U (en) On-vehicle refrigerator
JPS5941614U (en) Automotive cooling fan drive motor
JPS6031166U (en) Engine-coupled generator cooling system
JPS5935624U (en) Automotive cooling fan drive motor
JPS5956962U (en) Automotive cooling fan drive motor
JPS5921021U (en) radiator
JPS59129366U (en) Machine tool motor cooling system
JPS59117834U (en) Engine room ventilation system
JPS58156117U (en) automotive cooling fan