JPS59156166U - Rotary valve of fuel supply system - Google Patents

Rotary valve of fuel supply system

Info

Publication number
JPS59156166U
JPS59156166U JP5087483U JP5087483U JPS59156166U JP S59156166 U JPS59156166 U JP S59156166U JP 5087483 U JP5087483 U JP 5087483U JP 5087483 U JP5087483 U JP 5087483U JP S59156166 U JPS59156166 U JP S59156166U
Authority
JP
Japan
Prior art keywords
supply system
fuel supply
rotary valve
spool
ports
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
JP5087483U
Other languages
Japanese (ja)
Other versions
JPH0114756Y2 (en
Inventor
里見　裕
彦三郎 平木
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP5087483U priority Critical patent/JPS59156166U/en
Publication of JPS59156166U publication Critical patent/JPS59156166U/en
Application granted granted Critical
Publication of JPH0114756Y2 publication Critical patent/JPH0114756Y2/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) [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 drawings]

第１図、第２図は従来例の断面図、第３図以降は本考案
の実施例を示し、第３図は全体説明図、第４図、第５図
は第３図のｍＶ−ＩＶ線、Ｖ−Ｖ線断面図である。 ４はバルブボディ、４ａは孔、５はスプール、１３はポ
ート、１９は出口ポート、２０はドレーン溝、２７は孔
。 １　フ５ １「７Figures 1 and 2 are cross-sectional views of the conventional example, Figures 3 and after show embodiments of the present invention, Figure 3 is an overall explanatory diagram, and Figures 4 and 5 are mV-IV in Figure 3. It is a sectional view taken along line V-V. 4 is a valve body, 4a is a hole, 5 is a spool, 13 is a port, 19 is an outlet port, 20 is a drain groove, and 27 is a hole. 1 F5 1 '7

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バルブボディ４の孔４ａにスプール５を回転自在に嵌挿
し、スプール５の軸心に流入した流体を・半径方向へ出
口ポート１９よりバルブボディ４に形成した複数のポー
ト１３１〜１３６に順次供給すると共に、前記スプール
５に、前記複数のポート１３□〜１３６に開口するドレ
ーン溝２０及びドレーン溝２０をドレーンに開口する孔
２７を形成してポート１３１〜１３６を順次ドレーンに
接続するようにしたことを特徴とするロークリバルブ。The spool 5 is rotatably inserted into the hole 4a of the valve body 4, and the fluid flowing into the axis of the spool 5 is sequentially supplied in the radial direction from the outlet port 19 to the plurality of ports 131 to 136 formed in the valve body 4. In addition, a drain groove 20 that opens to the plurality of ports 13□ to 136 and a hole 27 that opens the drain groove 20 to the drain are formed in the spool 5, so that the ports 131 to 136 are sequentially connected to the drain. Low revalve featuring.
JP5087483U 1983-04-07 1983-04-07 Rotary valve of fuel supply system Granted JPS59156166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5087483U JPS59156166U (en) 1983-04-07 1983-04-07 Rotary valve of fuel supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5087483U JPS59156166U (en) 1983-04-07 1983-04-07 Rotary valve of fuel supply system

Publications (2)

Publication Number Publication Date
JPS59156166U true JPS59156166U (en) 1984-10-19
JPH0114756Y2 JPH0114756Y2 (en) 1989-04-28

Family

ID=30181321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5087483U Granted JPS59156166U (en) 1983-04-07 1983-04-07 Rotary valve of fuel supply system

Country Status (1)

Country Link
JP (1) JPS59156166U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003514188A (en) * 1999-11-10 2003-04-15 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Control element for controlling the injection system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847154A (en) * 1981-09-14 1983-03-18 Komatsu Ltd Distribution valve with supply advancing mechanism, for diesel engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847154A (en) * 1981-09-14 1983-03-18 Komatsu Ltd Distribution valve with supply advancing mechanism, for diesel engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003514188A (en) * 1999-11-10 2003-04-15 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Control element for controlling the injection system

Also Published As

Publication number Publication date
JPH0114756Y2 (en) 1989-04-28

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