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FR2560931B1 - Perfectionnement aux soupapes a lame - Google Patents

Perfectionnement aux soupapes a lame

Info

Publication number
FR2560931B1
FR2560931B1 FR858503450A FR8503450A FR2560931B1 FR 2560931 B1 FR2560931 B1 FR 2560931B1 FR 858503450 A FR858503450 A FR 858503450A FR 8503450 A FR8503450 A FR 8503450A FR 2560931 B1 FR2560931 B1 FR 2560931B1
Authority
FR
France
Prior art keywords
improvement
blade valves
valves
blade
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.)
Expired
Application number
FR858503450A
Other languages
English (en)
Other versions
FR2560931A1 (fr
Inventor
Yoshikiyo Kamata
Takashi Fukuoka
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.)
Kioritz Corp
Original Assignee
Kioritz Corp
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 Kioritz Corp filed Critical Kioritz Corp
Publication of FR2560931A1 publication Critical patent/FR2560931A1/fr
Application granted granted Critical
Publication of FR2560931B1 publication Critical patent/FR2560931B1/fr
Expired 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F01L3/205—Reed valves
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/161—Check valves with flexible valve members with tongue-shaped laminae with biasing means in addition to material resiliency, e.g. spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/162—Check valves with flexible valve members with tongue-shaped laminae with limit stop
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B2075/1808—Number of cylinders two
    • 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
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/243—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "boxer" type, e.g. all connecting rods attached to separate crankshaft bearings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y10T137/784—Integral resilient member forms plural valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Check Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Supercharger (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR858503450A 1984-03-09 1985-03-08 Perfectionnement aux soupapes a lame Expired FR2560931B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984033909U JPS60145674U (ja) 1984-03-09 1984-03-09 リ−ドバルブ

Publications (2)

Publication Number Publication Date
FR2560931A1 FR2560931A1 (fr) 1985-09-13
FR2560931B1 true FR2560931B1 (fr) 1989-09-29

Family

ID=12399639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858503450A Expired FR2560931B1 (fr) 1984-03-09 1985-03-08 Perfectionnement aux soupapes a lame

Country Status (5)

Country Link
US (1) US4664154A (fr)
JP (1) JPS60145674U (fr)
DE (1) DE3508181A1 (fr)
FR (1) FR2560931B1 (fr)
SE (1) SE467420B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146264U (fr) * 1987-03-18 1988-09-27
GB8820524D0 (en) * 1988-08-31 1988-09-28 Grovag Grossventiltech Seals for gas isolators
JP3625967B2 (ja) * 1996-12-09 2005-03-02 株式会社共立 ２サイクル内燃エンジン
JP6580450B2 (ja) * 2015-10-23 2019-09-25 住友重機械工業株式会社 弁構造、無潤滑リニア圧縮機、および極低温冷凍機

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US36863A (en) * 1862-11-04 William sewell
US724641A (en) * 1901-10-23 1903-04-07 Edward Wiki Blowing-engine or compressor.
US1707306A (en) * 1922-01-21 1929-04-02 Sullivan Machinery Co Valve mechanism
US2000883A (en) * 1932-03-07 1935-05-07 Alfred F Pillsbury Valve
CH165237A (de) * 1932-12-12 1933-11-15 Burckhardt Ag Maschf Selbsttätiges Ventil.
US2118356A (en) * 1935-03-07 1938-05-24 Crosiey Radio Corp One-way valve
FR836186A (fr) * 1937-04-06 1939-01-12 Sulzer Ag Obturateur automatique fait de plusieurs lames élastiques
US2689552A (en) * 1950-09-11 1954-09-21 Elmer C Kiekhaefer Reed valve for internal-combustion engines
US2739581A (en) * 1954-02-01 1956-03-27 Poulan Mfg Corp Engine speed governor
US3200838A (en) * 1962-12-31 1965-08-17 Mcculloch Corp Reed valves
US4051820A (en) * 1973-06-29 1977-10-04 Performance Industries, Inc. Engine valving and porting
JPS6037499Y2 (ja) * 1977-03-16 1985-11-08 株式会社デンソー リ−ドバルブ
JPS5524276A (en) * 1978-08-11 1980-02-21 Arai Pump Mfg Co Ltd Reed valve
JPS5884363U (ja) * 1981-12-04 1983-06-08 株式会社　共立 気化器継手管

Also Published As

Publication number Publication date
FR2560931A1 (fr) 1985-09-13
SE8501126D0 (sv) 1985-03-08
DE3508181C2 (fr) 1988-08-25
DE3508181A1 (de) 1985-09-19
SE467420B (sv) 1992-07-13
US4664154A (en) 1987-05-12
SE8501126L (sv) 1985-09-10
JPS60145674U (ja) 1985-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse