KR950700480A - 세라믹 엔진 밸브(Ceramic engine valve) - Google Patents

세라믹 엔진 밸브(Ceramic engine valve)

Info

Publication number
KR950700480A
KR950700480A KR1019940703128A KR19940703128A KR950700480A KR 950700480 A KR950700480 A KR 950700480A KR 1019940703128 A KR1019940703128 A KR 1019940703128A KR 19940703128 A KR19940703128 A KR 19940703128A KR 950700480 A KR950700480 A KR 950700480A
Authority
KR
South Korea
Prior art keywords
engine valve
ceramic engine
ceramic
valve
engine
Prior art date
Application number
KR1019940703128A
Other languages
English (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
Publication of KR950700480A publication Critical patent/KR950700480A/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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
    • F01L3/10—Connecting springs to valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Motor Or Generator Frames (AREA)
KR1019940703128A 1992-03-07 1994-09-07 세라믹 엔진 밸브(Ceramic engine valve) KR950700480A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4207213A DE4207213A1 (de) 1992-03-07 1992-03-07 Keramisches gaswechselventil
PCT/EP1993/000331 WO1993018282A1 (de) 1992-03-07 1993-02-11 Keramisches gaswechselventil

Publications (1)

Publication Number Publication Date
KR950700480A true KR950700480A (ko) 1995-01-16

Family

ID=6453444

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019940703128A KR0150482B1 (ko) 1992-03-07 1993-02-11 세라믹 엔진 밸브
KR1019940703128A KR950700480A (ko) 1992-03-07 1994-09-07 세라믹 엔진 밸브(Ceramic engine valve)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019940703128A KR0150482B1 (ko) 1992-03-07 1993-02-11 세라믹 엔진 밸브

Country Status (7)

Country Link
US (1) US5497740A (ko)
EP (1) EP0629263B1 (ko)
JP (1) JP2552428B2 (ko)
KR (2) KR0150482B1 (ko)
DE (2) DE4207213A1 (ko)
ES (1) ES2080611T3 (ko)
WO (1) WO1993018282A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6099284A (en) * 1998-07-13 2000-08-08 Green Tokai, Co., Ltd. Pressure-activated gas injection valve for an injection molding apparatus
DE19837093A1 (de) * 1998-08-17 2000-01-13 Daimler Chrysler Ag Keramisches Gaswechselventil
IT1315828B1 (it) 1999-02-18 2003-03-26 Daimler Chrysler Ag Dispositivo di fissaggio per connettere un piattello per la molla diuna valvola con lo stelo della valvola.
JP4553521B2 (ja) * 2000-08-31 2010-09-29 株式会社小松製作所 粉末熱電材料製造装置及びそれを用いた粉末熱電材料製造方法
US20080178953A1 (en) * 2007-01-25 2008-07-31 United Conveyor Corporation Rotary valve assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US941314A (en) * 1909-04-24 1909-11-23 Joshua C Evans Valve.
FR419543A (fr) * 1909-10-14 1911-01-09 Clerget & Cie Soc Dispositif de fixation pour queue de soupapes
FR553538A (fr) * 1922-07-01 1923-05-25 Lyonnaise D Ind Mecanique Soc Dispositif de grain de soupape pour moteur à commande par culbuteurs
US3978830A (en) * 1975-01-13 1976-09-07 Trw Inc. Snap-on spring retainer lock
JPS59224410A (ja) * 1983-06-03 1984-12-17 Toyota Motor Corp 内燃機関用バルブスプリングリテ−ナ
US4592313A (en) * 1984-10-15 1986-06-03 Speckhart Frank H Pneumatic valve return
DE3777456D1 (de) * 1986-06-12 1992-04-23 Ngk Spark Plug Co Anordnung fuer keramisches ventil.
US5275376A (en) * 1992-09-29 1994-01-04 Trw Inc. Spring retainer

Also Published As

Publication number Publication date
ES2080611T3 (es) 1996-02-01
JP2552428B2 (ja) 1996-11-13
EP0629263B1 (de) 1995-11-08
DE4207213A1 (de) 1993-09-09
EP0629263A1 (de) 1994-12-21
WO1993018282A1 (de) 1993-09-16
DE59300908D1 (de) 1995-12-14
KR0150482B1 (ko) 1998-10-01
JPH07500650A (ja) 1995-01-19
US5497740A (en) 1996-03-12

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee