NL1012391A1 - CVT/IVT-onderdeel. - Google Patents

CVT/IVT-onderdeel.

Info

Publication number
NL1012391A1
NL1012391A1 NL1012391A NL1012391A NL1012391A1 NL 1012391 A1 NL1012391 A1 NL 1012391A1 NL 1012391 A NL1012391 A NL 1012391A NL 1012391 A NL1012391 A NL 1012391A NL 1012391 A1 NL1012391 A1 NL 1012391A1
Authority
NL
Netherlands
Prior art keywords
ivt
cvt
ivt part
Prior art date
Application number
NL1012391A
Other languages
English (en)
Other versions
NL1012391C2 (nl
Inventor
John Michael Beswick
Eustathios Ioannides
Original Assignee
Skf Eng & Res Centre Bv
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 Skf Eng & Res Centre Bv filed Critical Skf Eng & Res Centre Bv
Priority to NL1012391A priority Critical patent/NL1012391C2/nl
Priority to PCT/NL2000/000417 priority patent/WO2000079151A1/en
Priority to AU57147/00A priority patent/AU5714700A/en
Priority to JP2001505473A priority patent/JP2003502604A/ja
Priority to CN00809121A priority patent/CN1357085A/zh
Priority to KR1020017016267A priority patent/KR20020013586A/ko
Priority to DE60001415T priority patent/DE60001415T2/de
Priority to EP00942540A priority patent/EP1190187B1/en
Publication of NL1012391A1 publication Critical patent/NL1012391A1/nl
Application granted granted Critical
Publication of NL1012391C2 publication Critical patent/NL1012391C2/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface
    • F16H15/38—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rolling Contact Bearings (AREA)
  • Friction Gearing (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
NL1012391A 1999-06-18 1999-06-18 CVT/IVT-onderdeel. NL1012391C2 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL1012391A NL1012391C2 (nl) 1999-06-18 1999-06-18 CVT/IVT-onderdeel.
PCT/NL2000/000417 WO2000079151A1 (en) 1999-06-18 2000-06-15 Cvt/ivt component
AU57147/00A AU5714700A (en) 1999-06-18 2000-06-15 Cvt/ivt component
JP2001505473A JP2003502604A (ja) 1999-06-18 2000-06-15 Ｃｖｔ／ｉｖｔ構成部品
CN00809121A CN1357085A (zh) 1999-06-18 2000-06-15 Cvt/ivt部件
KR1020017016267A KR20020013586A (ko) 1999-06-18 2000-06-15 무단 변속기의 구성 요소
DE60001415T DE60001415T2 (de) 1999-06-18 2000-06-15 Cvt/ivt bestandteil
EP00942540A EP1190187B1 (en) 1999-06-18 2000-06-15 Cvt/ivt component

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1012391 1999-06-18
NL1012391A NL1012391C2 (nl) 1999-06-18 1999-06-18 CVT/IVT-onderdeel.

Publications (2)

Publication Number Publication Date
NL1012391A1 true NL1012391A1 (nl) 2000-12-19
NL1012391C2 NL1012391C2 (nl) 2000-12-22

Family

ID=19769421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1012391A NL1012391C2 (nl) 1999-06-18 1999-06-18 CVT/IVT-onderdeel.

Country Status (8)

Country Link
EP (1) EP1190187B1 (nl)
JP (1) JP2003502604A (nl)
KR (1) KR20020013586A (nl)
CN (1) CN1357085A (nl)
AU (1) AU5714700A (nl)
DE (1) DE60001415T2 (nl)
NL (1) NL1012391C2 (nl)
WO (1) WO2000079151A1 (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7438477B2 (en) * 2001-11-29 2008-10-21 Ntn Corporation Bearing part, heat treatment method thereof, and rolling bearing
US8152687B2 (en) 2007-01-24 2012-04-10 Torotrack (Development) Limited Powdered metal variator components
JP2011208745A (ja) * 2010-03-30 2011-10-20 Ntn Corp 転がり軸受
US9963766B2 (en) 2012-09-26 2018-05-08 Aktiebolaget Skf Hypoeutectoid bearing steel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800900A (nl) 1988-04-08 1989-11-01 Skf Ind Trading & Dev Staal, waarin naast ijzer koolstof, silicium, fosfor en molybdeen aanwezig zijn.
SE501382C2 (sv) * 1992-05-27 1995-01-30 Skf Ab Stål för kul- och rullager
JP3326834B2 (ja) * 1992-11-25 2002-09-24 日本精工株式会社 転がり軸受
JP3538995B2 (ja) * 1994-09-29 2004-06-14 日本精工株式会社 転がり軸受
JPH0979338A (ja) * 1995-09-13 1997-03-25 Kobe Steel Ltd 転動疲労強度に優れたトロイダル式無段変速機用転動体材料および転動体

Also Published As

Publication number Publication date
WO2000079151A1 (en) 2000-12-28
JP2003502604A (ja) 2003-01-21
DE60001415D1 (de) 2003-03-20
NL1012391C2 (nl) 2000-12-22
EP1190187A1 (en) 2002-03-27
CN1357085A (zh) 2002-07-03
EP1190187B1 (en) 2003-02-12
KR20020013586A (ko) 2002-02-20
DE60001415T2 (de) 2003-12-24
AU5714700A (en) 2001-01-09

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Legal Events

Date Code Title Description
AD1B A search report has been drawn up
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20040101