JPH0310236U - - Google Patents

Info

Publication number
JPH0310236U
JPH0310236U JP6973889U JP6973889U JPH0310236U JP H0310236 U JPH0310236 U JP H0310236U JP 6973889 U JP6973889 U JP 6973889U JP 6973889 U JP6973889 U JP 6973889U JP H0310236 U JPH0310236 U JP H0310236U
Authority
JP
Japan
Prior art keywords
pipe
pressure
pressure sensing
intake pipe
impulse
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
JP6973889U
Other languages
Japanese (ja)
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 JP6973889U priority Critical patent/JPH0310236U/ja
Publication of JPH0310236U publication Critical patent/JPH0310236U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10177—Engines having multiple fuel injectors or carburettors per cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Engines (AREA)

Description

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

第１図は本考案の一実施例を示す部分的断面図
、第２図はその吸気管圧力検知装置の略図、第３
図は本考案の他の実施例を示す平面略図である。 １……吸気管、２……クランクケース、３……
吸気口、４……リード弁、５……スロツトル弁、
６……燃料噴射弁、７……吸気管圧力検知装置、
８……第１導圧管、９……第２導圧管、１０……
絞り部、１１……圧力検知室部材、１２……圧力
検知室、１３……連通路、１４……接続部片、１
５……接続管、１６……圧力センサ、１７……ダ
イヤフラム、１８……穴、１９……邪魔板、２０
……絞り部。 Fig. 1 is a partial sectional view showing an embodiment of the present invention, Fig. 2 is a schematic diagram of the intake pipe pressure detection device, and Fig. 3 is a partial cross-sectional view showing an embodiment of the present invention.
The figure is a schematic plan view showing another embodiment of the present invention. 1...Intake pipe, 2...Crankcase, 3...
Intake port, 4... Reed valve, 5... Throttle valve,
6...Fuel injection valve, 7...Intake pipe pressure detection device,
8...First impulse pipe, 9...Second impulse pipe, 10...
Throttle part, 11... Pressure detection chamber member, 12... Pressure detection chamber, 13... Communication path, 14... Connection piece, 1
5... Connection pipe, 16... Pressure sensor, 17... Diaphragm, 18... Hole, 19... Baffle plate, 20
...Aperture section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気管から、それぞれ該吸気管内に開口する比
較的大径の第１の導圧管と少なくとも一部を比較
的小径とした第２の導圧管とを延出させ、該第１
および第２の導圧管の他端を１つの圧力検知室に
連通させるとともに、該圧力検知室に圧力感知部
材を設けたことを特徴とするエンジンの吸気管圧
力検知装置。 A first pressure impulse pipe having a relatively large diameter and a second pressure impulse pipe having at least a portion thereof having a relatively small diameter extend from the intake pipe, and each of the first pressure impulse pipe has a relatively small diameter and opens into the intake pipe.
An intake pipe pressure sensing device for an engine, characterized in that the other end of the second pressure guiding pipe is communicated with one pressure sensing chamber, and a pressure sensing member is provided in the pressure sensing chamber.
JP6973889U 1989-06-16 1989-06-16 Pending JPH0310236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6973889U JPH0310236U (en) 1989-06-16 1989-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6973889U JPH0310236U (en) 1989-06-16 1989-06-16

Publications (1)

Publication Number Publication Date
JPH0310236U true JPH0310236U (en) 1991-01-31

Family

ID=31605300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6973889U Pending JPH0310236U (en) 1989-06-16 1989-06-16

Country Status (1)

Country Link
JP (1) JPH0310236U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005116429A1 (en) * 2004-05-26 2005-12-08 Mikuni Corporation Throttle system and sensor unit
JP2007198346A (en) * 2006-01-30 2007-08-09 Aisan Ind Co Ltd Intake device of engine
JP2018509552A (en) * 2015-02-11 2018-04-05 ベタモーター エッセ．ピー．アー． Injection system for 2-stroke engines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005116429A1 (en) * 2004-05-26 2005-12-08 Mikuni Corporation Throttle system and sensor unit
JPWO2005116429A1 (en) * 2004-05-26 2008-04-03 株式会社ミクニ Throttle system and sensor unit
JP4800206B2 (en) * 2004-05-26 2011-10-26 株式会社ミクニ Throttle system and sensor unit
JP2007198346A (en) * 2006-01-30 2007-08-09 Aisan Ind Co Ltd Intake device of engine
JP2018509552A (en) * 2015-02-11 2018-04-05 ベタモーター エッセ．ピー．アー． Injection system for 2-stroke engines

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