DD116889A5 - - Google Patents

Info

Publication number
DD116889A5
DD116889A5 DD180202A DD18020274A DD116889A5 DD 116889 A5 DD116889 A5 DD 116889A5 DD 180202 A DD180202 A DD 180202A DD 18020274 A DD18020274 A DD 18020274A DD 116889 A5 DD116889 A5 DD 116889A5
Authority
DD
German Democratic Republic
Application number
DD180202A
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 DD116889A5 publication Critical patent/DD116889A5/xx

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DD180202A 1973-07-31 1974-07-30 DD116889A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973089872U JPS5039607U (zh) 1973-07-31 1973-07-31

Publications (1)

Publication Number Publication Date
DD116889A5 true DD116889A5 (zh) 1975-12-12

Family

ID=13982845

Family Applications (1)

Application Number Title Priority Date Filing Date
DD180202A DD116889A5 (zh) 1973-07-31 1974-07-30

Country Status (15)

Country Link
US (1) US3882832A (zh)
JP (1) JPS5039607U (zh)
AR (1) AR200450A1 (zh)
BE (1) BE818272A (zh)
BR (1) BR7406255D0 (zh)
CA (1) CA991038A (zh)
CH (1) CH583372A5 (zh)
DD (1) DD116889A5 (zh)
ES (1) ES428768A1 (zh)
FR (1) FR2239586B1 (zh)
GB (1) GB1481804A (zh)
IT (1) IT1018752B (zh)
NL (1) NL160053C (zh)
SE (1) SE417447B (zh)
SU (1) SU691100A3 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326484A (en) * 1979-10-26 1982-04-27 Cummins Engine Company, Inc. Floating tappet guide plate
US4741301A (en) * 1986-11-28 1988-05-03 General Motors Corporation Engine valve train with inner and outer cam followers
US5020488A (en) * 1989-11-22 1991-06-04 Fuji Jukogyo Kabushiki Kaisha Valve mechanism for an internal combustion engine
DE4017239C2 (de) * 1990-05-29 1999-09-30 Deutz Ag Nockenwelle
US5398649A (en) * 1991-11-08 1995-03-21 Yamaha Hatsudoki Kabushiki Kaisha S.O.H.C. five valve engine
JPH1122422A (ja) * 1997-07-03 1999-01-26 Yamaha Motor Co Ltd 内燃機関用カムシャフト
GB2338912A (en) * 1998-06-30 2000-01-12 Cummins Engine Co Ltd Method of manufacturing a camshaft
DE102004009074B3 (de) * 2004-02-23 2005-07-07 Thyssenkrupp Automotive Ag Gebauter Mehrfachnocken
JP4883330B2 (ja) * 2009-11-25 2012-02-22 三菱自動車工業株式会社 内燃機関の可変動弁装置
FR3008081B1 (fr) * 2013-07-05 2016-02-05 Mecatherm Dispositif de transport de type noria
CN109339892A (zh) * 2018-11-28 2019-02-15 无锡凯奥动力机械有限公司 单缸风冷柴油机凸轮轴

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1185516A (en) * 1916-05-30 Frank Macvicar Valve.
US2209496A (en) * 1939-02-15 1940-07-30 George Yates Automatic compression control for engines
US3045657A (en) * 1959-07-22 1962-07-24 Thompson Ramo Wooldridge Inc Valve operating means
US3139870A (en) * 1962-01-03 1964-07-07 Sampietro Achille Carlo Internal combustion engines with four valves

Also Published As

Publication number Publication date
FR2239586A1 (zh) 1975-02-28
GB1481804A (en) 1977-08-03
NL160053B (nl) 1979-04-17
CA991038A (en) 1976-06-15
DE2436667A1 (de) 1975-02-20
DE2436667B2 (de) 1976-03-11
AR200450A1 (es) 1974-11-08
BR7406255D0 (pt) 1975-04-22
NL160053C (nl) 1979-09-17
IT1018752B (it) 1977-10-20
NL7410226A (nl) 1975-02-04
SE7409834L (zh) 1975-02-03
FR2239586B1 (zh) 1978-02-17
SU691100A3 (ru) 1979-10-05
SE417447B (sv) 1981-03-16
AU7119374A (en) 1976-01-15
ES428768A1 (es) 1976-11-16
CH583372A5 (zh) 1976-12-31
BE818272A (fr) 1975-01-30
US3882832A (en) 1975-05-13
JPS5039607U (zh) 1975-04-23

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