JPS60147716U - engine water pump - Google Patents

engine water pump

Info

Publication number
JPS60147716U
JPS60147716U JP3436684U JP3436684U JPS60147716U JP S60147716 U JPS60147716 U JP S60147716U JP 3436684 U JP3436684 U JP 3436684U JP 3436684 U JP3436684 U JP 3436684U JP S60147716 U JPS60147716 U JP S60147716U
Authority
JP
Japan
Prior art keywords
water pump
bracket
engine water
pump housing
water
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
JP3436684U
Other languages
Japanese (ja)
Other versions
JPH0216023Y2 (en
Inventor
平岡　一成
一明 西村
児玉　宏志
児玉　恒雄
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP3436684U priority Critical patent/JPS60147716U/en
Publication of JPS60147716U publication Critical patent/JPS60147716U/en
Application granted granted Critical
Publication of JPH0216023Y2 publication Critical patent/JPH0216023Y2/ja
Granted legal-status Critical Current

Links

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図は本考案実施例に係るウォーターポンプの横断面
図、第２図は第１図に示したウォーターポンプの要部分
解斜視図である。 １・・・・・・シリンダブロック、２・・・・・・ウォ
ーターポンプ、３・・・・・・ポンプハウジング、４・
・・・・・ウォーターポンプシャフト、５・・・・・・
インペラ、１１・・曲シリンダライナー、１９・・・・
・・サクションパイプ、２０・・・・・・ブラ夛ット、
２１．２２・・・・・・貫通穴、２３・・・・・・ザク
２６フ通路、３０・・・・・・スペーサ部材、３１・・
・・・・鍔部、３３・・・・・・取付ボルト、３５・・
・・・・間隙。FIG. 1 is a cross-sectional view of a water pump according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view of essential parts of the water pump shown in FIG. 1... Cylinder block, 2... Water pump, 3... Pump housing, 4...
...Water pump shaft, 5...
Impeller, 11... Song cylinder liner, 19...
・・Suction pipe, 20・・Brat,
21.22...Through hole, 23...Zack 26 passage, 30...Spacer member, 31...
...Flame, 33...Mounting bolt, 35...
····gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ウォーターポンプを支承するポンプハウジングをシリン
ダブロックに取り付け、ウォーターポンプシャフト先端
に固定したインペラをシリンダブロックのウォータージ
ャケット内に配設するウォーターポンプにおいて、ポン
プハウジングとシリンダブロックとの間にインペラの外
径より大径の貫通穴を有するブラケットを介設し、上記
ポンプハウジングとブラケットとでサクション通路を形
成するとともに、インペラとブラケットの貫通穴との間
の間隙を閉塞するスペーサ部材をポンプハウジングとブ
ラケットとで挟持するこ７とを特徴とするエンジンのウ
ォーターポンプ。In water pumps, the pump housing that supports the water pump is attached to the cylinder block, and the impeller fixed to the tip of the water pump shaft is placed inside the water jacket of the cylinder block. A bracket having a large-diameter through hole is interposed to form a suction passage between the pump housing and the bracket, and a spacer member is provided between the pump housing and the bracket to close the gap between the impeller and the through hole of the bracket. An engine water pump characterized by a clamping feature.
JP3436684U 1984-03-09 1984-03-09 engine water pump Granted JPS60147716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3436684U JPS60147716U (en) 1984-03-09 1984-03-09 engine water pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3436684U JPS60147716U (en) 1984-03-09 1984-03-09 engine water pump

Publications (2)

Publication Number Publication Date
JPS60147716U true JPS60147716U (en) 1985-10-01
JPH0216023Y2 JPH0216023Y2 (en) 1990-05-01

Family

ID=30537667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3436684U Granted JPS60147716U (en) 1984-03-09 1984-03-09 engine water pump

Country Status (1)

Country Link
JP (1) JPS60147716U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114127U (en) * 1981-01-09 1982-07-15
JPS57126597U (en) * 1981-01-30 1982-08-06
JPS58192916A (en) * 1982-05-01 1983-11-10 Daihatsu Motor Co Ltd Cooling water circulating pump of internal-combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114127U (en) * 1981-01-09 1982-07-15
JPS57126597U (en) * 1981-01-30 1982-08-06
JPS58192916A (en) * 1982-05-01 1983-11-10 Daihatsu Motor Co Ltd Cooling water circulating pump of internal-combustion engine

Also Published As

Publication number Publication date
JPH0216023Y2 (en) 1990-05-01

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