JPS5710730A - Supercharger for engine - Google Patents

Supercharger for engine

Info

Publication number
JPS5710730A
JPS5710730A JP8457680A JP8457680A JPS5710730A JP S5710730 A JPS5710730 A JP S5710730A JP 8457680 A JP8457680 A JP 8457680A JP 8457680 A JP8457680 A JP 8457680A JP S5710730 A JPS5710730 A JP S5710730A
Authority
JP
Japan
Prior art keywords
intake
compressor
expansion chamber
cylinder
occurs
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
JP8457680A
Other languages
Japanese (ja)
Other versions
JPS6254968B2 (en
Inventor
Kentaro Kato
Eiji Taguchi
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP8457680A priority Critical patent/JPS5710730A/en
Publication of JPS5710730A publication Critical patent/JPS5710730A/en
Publication of JPS6254968B2 publication Critical patent/JPS6254968B2/ja
Granted 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

PURPOSE: To protect a compressor from surging, by providing an expansion chamber between the compressor and each intake port of an engine so that intake pulsation which occurs in each cylinder is damped in the expansion chamber.
CONSTITUTION: The upstream ends of intake pipes 11a extending from the intake ports 7a of cylinders 7 are conjointly coupled to an intake passage 11 which connects the intake pipes 11a to the outlet port 12a of a compressor 12. A single relatively- large expansion chamber 14 is provided in common for the upstream ends of the intake pipes 11a. Throttle valves 15 are installed in the intake pipes 11a. According to this constitution, intake pulsation which occurs in each cylinder 7 is damped by the expansion chamber 14 to protect the compressor 12 from surging. Since the throttle valves 15 are installed in the intake pipes 11a, the intake pulsation which occurs in each cylinder 7 does not act to the other cylinders 7.
COPYRIGHT: (C)1982,JPO&Japio
JP8457680A 1980-06-24 1980-06-24 Supercharger for engine Granted JPS5710730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8457680A JPS5710730A (en) 1980-06-24 1980-06-24 Supercharger for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8457680A JPS5710730A (en) 1980-06-24 1980-06-24 Supercharger for engine

Publications (2)

Publication Number Publication Date
JPS5710730A true JPS5710730A (en) 1982-01-20
JPS6254968B2 JPS6254968B2 (en) 1987-11-17

Family

ID=13834494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8457680A Granted JPS5710730A (en) 1980-06-24 1980-06-24 Supercharger for engine

Country Status (1)

Country Link
JP (1) JPS5710730A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170720A (en) * 1987-12-25 1989-07-05 Mazda Motor Corp Engine with exhaust turbo supercharger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5312892U (en) * 1976-07-15 1978-02-02
JPS5491611A (en) * 1977-12-28 1979-07-20 Honda Motor Co Ltd Supercharger
JPS54118907A (en) * 1978-03-08 1979-09-14 Kawasaki Heavy Ind Ltd Motorcycle turbo-charger fitting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5312892U (en) * 1976-07-15 1978-02-02
JPS5491611A (en) * 1977-12-28 1979-07-20 Honda Motor Co Ltd Supercharger
JPS54118907A (en) * 1978-03-08 1979-09-14 Kawasaki Heavy Ind Ltd Motorcycle turbo-charger fitting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170720A (en) * 1987-12-25 1989-07-05 Mazda Motor Corp Engine with exhaust turbo supercharger

Also Published As

Publication number Publication date
JPS6254968B2 (en) 1987-11-17

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