JPS5773821A - Intake equipment for internal combustion engine - Google Patents

Intake equipment for internal combustion engine

Info

Publication number
JPS5773821A
JPS5773821A JP56057751A JP5775181A JPS5773821A JP S5773821 A JPS5773821 A JP S5773821A JP 56057751 A JP56057751 A JP 56057751A JP 5775181 A JP5775181 A JP 5775181A JP S5773821 A JPS5773821 A JP S5773821A
Authority
JP
Japan
Prior art keywords
charging
air
valve
chamber
check valve
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
JP56057751A
Other languages
Japanese (ja)
Inventor
Kazuhiko Nomura
Toshiharu Minami
Yasuo Nakao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP56057751A priority Critical patent/JPS5773821A/en
Priority to US06/312,679 priority patent/US4760703A/en
Publication of JPS5773821A publication Critical patent/JPS5773821A/en
Priority to US07/191,420 priority patent/US4900343A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles

Abstract

PURPOSE: To improve efficiencies of charging of an intake air and generating power by disposing a charing chamber of a large capacity at the upstream side from a throttle valve and a check valve which restricts an open air to run downstream only.
CONSTITUTION: A charging chamber 11 of a large capacity is disposed in a suction passage 3 laid between an air cleaner 13 and a throttle valve 7. A check valve 12 is placed between the charging chamber 11 and the air cleaner 13, restricting an open air to run downstream only. After a suction valve 5 is closed, an inflow is accumulated in the suction passage 3 and the charging chamber 11 and trapped therein in the form of a compressed air by the check valve 12. Immediately after the suction valve 5 is opened, the compressed air is successively rushed into a combustion chamber 2. A charging efficiency is thereby improved as well as an efficiency of power generation and a responsibility to a rapid acceleration is satisfactorily obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP56057751A 1980-10-25 1981-04-16 Intake equipment for internal combustion engine Pending JPS5773821A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56057751A JPS5773821A (en) 1981-04-16 1981-04-16 Intake equipment for internal combustion engine
US06/312,679 US4760703A (en) 1980-10-25 1981-10-19 Induction system for internal combustion engines
US07/191,420 US4900343A (en) 1980-10-25 1988-05-09 Induction system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56057751A JPS5773821A (en) 1981-04-16 1981-04-16 Intake equipment for internal combustion engine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP55149936A Division JPS5773820A (en) 1980-10-25 1980-10-25 Intake air bypass equipment for engine with supercharger

Publications (1)

Publication Number Publication Date
JPS5773821A true JPS5773821A (en) 1982-05-08

Family

ID=13064588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56057751A Pending JPS5773821A (en) 1980-10-25 1981-04-16 Intake equipment for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5773821A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941320U (en) * 1982-09-09 1984-03-16 日本電気株式会社 Reinforcement structure for optical fiber connections
JPS59103825U (en) * 1982-12-29 1984-07-12 ダイハツ工業株式会社 Intake system for supercharged internal combustion engines
JPS59107023U (en) * 1982-12-30 1984-07-19 ダイハツ工業株式会社 Surge tank for engine with turbo charger
JPS6041531U (en) * 1983-08-31 1985-03-23 いすゞ自動車株式会社 Intake system for turbocharged engine
WO2005085611A1 (en) * 2004-03-09 2005-09-15 Hitachi, Ltd. Engine with electric supercharger and control device of the engine
JP2018200038A (en) * 2017-05-29 2018-12-20 マツダ株式会社 Intake structure of multi-cylinder engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257301U (en) * 1975-10-24 1977-04-25
JPS5491611A (en) * 1977-12-28 1979-07-20 Honda Motor Co Ltd Supercharger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257301U (en) * 1975-10-24 1977-04-25
JPS5491611A (en) * 1977-12-28 1979-07-20 Honda Motor Co Ltd Supercharger

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941320U (en) * 1982-09-09 1984-03-16 日本電気株式会社 Reinforcement structure for optical fiber connections
JPS59103825U (en) * 1982-12-29 1984-07-12 ダイハツ工業株式会社 Intake system for supercharged internal combustion engines
JPS6233067Y2 (en) * 1982-12-29 1987-08-24
JPS59107023U (en) * 1982-12-30 1984-07-19 ダイハツ工業株式会社 Surge tank for engine with turbo charger
JPS6041531U (en) * 1983-08-31 1985-03-23 いすゞ自動車株式会社 Intake system for turbocharged engine
WO2005085611A1 (en) * 2004-03-09 2005-09-15 Hitachi, Ltd. Engine with electric supercharger and control device of the engine
JP2018200038A (en) * 2017-05-29 2018-12-20 マツダ株式会社 Intake structure of multi-cylinder engine

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