JPS59163198U - Plastic fan for cooling automobile engines - Google Patents

Plastic fan for cooling automobile engines

Info

Publication number
JPS59163198U
JPS59163198U JP1984028291U JP2829184U JPS59163198U JP S59163198 U JPS59163198 U JP S59163198U JP 1984028291 U JP1984028291 U JP 1984028291U JP 2829184 U JP2829184 U JP 2829184U JP S59163198 U JPS59163198 U JP S59163198U
Authority
JP
Japan
Prior art keywords
bushing
plastic fan
automobile engines
spacer
cooling automobile
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
JP1984028291U
Other languages
Japanese (ja)
Other versions
JPS6214399Y2 (en
Inventor
堀　孝信
吉田　元治
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP1984028291U priority Critical patent/JPS59163198U/en
Publication of JPS59163198U publication Critical patent/JPS59163198U/en
Application granted granted Critical
Publication of JPS6214399Y2 publication Critical patent/JPS6214399Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (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 the drawing]

第１図は本考案のファンのボス部の一部切欠縦断面図、
第２図はその拡大縦断面図、第３図、第４図、第５図、
第６図、第７図はそれぞれ異なる・実施例を示す本考案
のファンのボス部の拡大縦断面図である。 １・・・ファン、２・・・ボス部、３・・・翼、４・・
・回転軸線、５・・・流体カップリング、６・・・ボル
ト、７・・・ブツシュ、１０・・・スペーサ、１１・・
田−レット。Fig. 1 is a partially cutaway vertical sectional view of the boss part of the fan of the present invention;
Figure 2 is an enlarged longitudinal sectional view, Figures 3, 4, 5,
FIGS. 6 and 7 are enlarged vertical sectional views of the boss portion of the fan of the present invention showing different embodiments, respectively. 1...Fan, 2...Boss part, 3...Wing, 4...
・Rotation axis, 5... Fluid coupling, 6... Bolt, 7... Bush, 10... Spacer, 11...
Ta-let.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 締付ホルト嵌挿用通孔を有するプラスチック製ボス部、
前記ボス部の一側面に当接する環状のスペーサ、該スペ
ーサに穿設した孔に圧入され且つ外周面にローレット加
工を施したブツシュを有し、前記ブツシュのフランジを
前記スペーサに当接させ、前記ブツシュを前記締付ボル
ト嵌挿用通孔に圧入しその一端をかしめていることを特
徴とする自動車エンジン冷却用プラスチック製ファン。Plastic boss part with a through hole for fitting the tightening bolt,
It has an annular spacer that abuts one side of the boss portion, a bushing that is press-fitted into a hole drilled in the spacer and has a knurled outer peripheral surface, the flange of the bushing abuts the spacer, and the A plastic fan for cooling an automobile engine, characterized in that a bushing is press-fitted into the tightening bolt insertion hole and one end of the bushing is caulked.
JP1984028291U 1984-03-01 1984-03-01 Plastic fan for cooling automobile engines Granted JPS59163198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984028291U JPS59163198U (en) 1984-03-01 1984-03-01 Plastic fan for cooling automobile engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984028291U JPS59163198U (en) 1984-03-01 1984-03-01 Plastic fan for cooling automobile engines

Publications (2)

Publication Number Publication Date
JPS59163198U true JPS59163198U (en) 1984-11-01
JPS6214399Y2 JPS6214399Y2 (en) 1987-04-13

Family

ID=30159173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984028291U Granted JPS59163198U (en) 1984-03-01 1984-03-01 Plastic fan for cooling automobile engines

Country Status (1)

Country Link
JP (1) JPS59163198U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5180711U (en) * 1974-12-21 1976-06-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5180711U (en) * 1974-12-21 1976-06-26

Also Published As

Publication number Publication date
JPS6214399Y2 (en) 1987-04-13

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