JPS62117245U - - Google Patents

Info

Publication number
JPS62117245U
JPS62117245U JP577486U JP577486U JPS62117245U JP S62117245 U JPS62117245 U JP S62117245U JP 577486 U JP577486 U JP 577486U JP 577486 U JP577486 U JP 577486U JP S62117245 U JPS62117245 U JP S62117245U
Authority
JP
Japan
Prior art keywords
passage
opens
bypass air
air passage
intake
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
JP577486U
Other languages
Japanese (ja)
Other versions
JPH0645654Y2 (en
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 filed Critical
Priority to JP1986005774U priority Critical patent/JPH0645654Y2/en
Publication of JPS62117245U publication Critical patent/JPS62117245U/ja
Application granted granted Critical
Publication of JPH0645654Y2 publication Critical patent/JPH0645654Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示すものであり、
同図ａは正面図、同図ｂは同図ａのＡ―Ａ線矢視
部分断面図、第２図は本考案の全体の概略を示す
部分断面図、第３図はバイパス空気通路の目詰り
量を比較するグラフである。 ３は吸気通路、５はスロツトルバルブ、６はブ
ローバイガス通路、８はバイパス空気通路、９は
制御バルブ、１０は溝部である。 FIG. 1 shows an embodiment of the present invention,
Figure a is a front view, Figure b is a partial cross-sectional view taken along the line A--A in Figure A, Figure 2 is a partial cross-sectional view showing the overall outline of the present invention, and Figure 3 is a view of the bypass air passage. This is a graph comparing the amount of clogging. 3 is an intake passage, 5 is a throttle valve, 6 is a blow-by gas passage, 8 is a bypass air passage, 9 is a control valve, and 10 is a groove portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スロツトルバルブ上流の吸気通路に開口するブ
ローバイガス通路と、スロツトルバルブをバイパ
スして吸気通路下壁部に開口するバイパス空気通
路と、このバイパス空気通路の開閉を行う制御バ
ルブとを備えたエンジンの吸気装置において、バ
イパス空気通路の開口部より上方位置の吸気通路
の内壁面に溝部を形成したことを特徴とするエン
ジンの吸気装置。 An engine equipped with a blow-by gas passage that opens into the intake passage upstream of the throttle valve, a bypass air passage that bypasses the throttle valve and opens at the lower wall of the intake passage, and a control valve that opens and closes the bypass air passage. An intake system for an engine, characterized in that a groove is formed on an inner wall surface of the intake passage above the opening of the bypass air passage.
JP1986005774U 1986-01-17 1986-01-17 Engine intake system Expired - Lifetime JPH0645654Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986005774U JPH0645654Y2 (en) 1986-01-17 1986-01-17 Engine intake system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986005774U JPH0645654Y2 (en) 1986-01-17 1986-01-17 Engine intake system

Publications (2)

Publication Number Publication Date
JPS62117245U true JPS62117245U (en) 1987-07-25
JPH0645654Y2 JPH0645654Y2 (en) 1994-11-24

Family

ID=30787671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986005774U Expired - Lifetime JPH0645654Y2 (en) 1986-01-17 1986-01-17 Engine intake system

Country Status (1)

Country Link
JP (1) JPH0645654Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63136236U (en) * 1987-02-26 1988-09-07

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050279949A1 (en) 1999-05-17 2005-12-22 Applera Corporation Temperature control for light-emitting diode stabilization
JP3986850B2 (en) * 2001-04-27 2007-10-03 株式会社ケーヒン Engine intake air amount control device
DE60238525D1 (en) * 2001-04-27 2011-01-20 Keihin Corp MOTOR INTAKE DEVICE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824457U (en) * 1981-08-11 1983-02-16 スズキ株式会社 Internal combustion engine intake system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824457U (en) * 1981-08-11 1983-02-16 スズキ株式会社 Internal combustion engine intake system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63136236U (en) * 1987-02-26 1988-09-07

Also Published As

Publication number Publication date
JPH0645654Y2 (en) 1994-11-24

Similar Documents

Publication Publication Date Title
JPS62117245U (en)
JPS63136236U (en)
JPH0342011U (en)
JPS62150514U (en)
JPS5914913U (en) Crankcase ventilation system
JPH02119970U (en)
JPS6188063U (en)
JPH0432206U (en)
JPS63183330U (en)
JPS61114037U (en)
JPH0237266U (en)
JPH0235932U (en)
JPS6346675U (en)
JPH02101038U (en)
JPS6360042U (en)
JPS6072927U (en) Internal combustion engine intake system
JPH027368U (en)
JPS6170511U (en)
JPS6243166U (en)
JPS63128239U (en)
JPS6243148U (en)
JPS61198551U (en)
JPH0246074U (en)
JPH01166253U (en)
JPH0317233U (en)