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IN2014CN04880A - - Google Patents

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Publication number
IN2014CN04880A
IN2014CN04880A IN4880CHN2014A IN2014CN04880A IN 2014CN04880 A IN2014CN04880 A IN 2014CN04880A IN 4880CHN2014 A IN4880CHN2014 A IN 4880CHN2014A IN 2014CN04880 A IN2014CN04880 A IN 2014CN04880A
Authority
IN
India
Prior art keywords
drive belt
type
transmission
transverse members
pulleys
Prior art date
Application number
Inventor
Sluis Francis Maria Antonius Van Der
Joost Johannes Cornelis Jonkers
Kuyper Dirk Johannes De
Velde Arie Van Der
Elena Loredana Deladi
Irinel Cosmin Faraon
Ingmarus Geert Hupkes
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2014CN04880A publication Critical patent/IN2014CN04880A/en

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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

The invention relates to a drive belt (3) including an endless carrier (31) and a plurality of transverse members (30) that are mounted on and arranged along the circumference of the carrier (31) in an essentially contiguous row. This type of drive belt (3) is well known in particular from its application in the friction type belt and pulleys transmission. According to the invention the efficiency of such a transmission is improved when not all transverse members (30) of the drive belt (3) take part in the frictional contact with the transmission pulleys (1 2). This technical effect is realized in accordance with the invention by providing the drive belt (3) with two types of transverse members (30) whereof the second type is less wide than the first type.
IN4880CHN2014 2011-12-30 2012-12-27 IN2014CN04880A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1039276A NL1039276C2 (en) 2011-12-30 2011-12-30 Drive belt for a continuously variable transmission comprising two types of transverse members having a mutually different width.
PCT/IB2012/003103 WO2013098653A1 (en) 2011-12-30 2012-12-27 Drive belt for a continuously variable transmission comprising two types of transverse members having a mutually different width

Publications (1)

Publication Number Publication Date
IN2014CN04880A true IN2014CN04880A (en) 2015-09-18

Family

ID=47710256

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4880CHN2014 IN2014CN04880A (en) 2011-12-30 2012-12-27

Country Status (5)

Country Link
JP (1) JP6257524B2 (en)
CN (1) CN104024687B (en)
IN (1) IN2014CN04880A (en)
NL (1) NL1039276C2 (en)
WO (1) WO2013098653A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1041121B1 (en) * 2014-12-23 2016-10-11 Bosch Gmbh Robert A pushbelt for a continuously variable transmission and a transmission provided therewith.
NL1041129B1 (en) * 2014-12-30 2016-10-11 Bosch Gmbh Robert Method for assembling a drive belt with different types of transverse members for a continuously variable transmission and a thus assembled drive belt.
NL1041656B1 (en) 2015-12-30 2017-07-11 Bosch Gmbh Robert Drive belt for a continuously variable transmission comprising two types of transverse members of mutually different width.
NL1042191B1 (en) * 2016-12-22 2018-06-29 Bosch Gmbh Robert Drive belt comprising different types of transverse segments for a continuously variable transmission
JP6859915B2 (en) * 2017-10-10 2021-04-14 トヨタ自動車株式会社 Transmission belt

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120848A (en) * 1980-02-25 1981-09-22 Nippon Denso Co Ltd Transmission belt
JPS6174933A (en) * 1984-09-20 1986-04-17 Toyota Motor Corp Power transmission belt
JPH0237307Y2 (en) * 1984-12-12 1990-10-09
JP3780237B2 (en) * 2002-08-19 2006-05-31 バンドー化学株式会社 V belt for high load transmission
JP4168839B2 (en) * 2003-03-06 2008-10-22 日産自動車株式会社 Metal belt
NL1033140C2 (en) * 2006-12-27 2008-06-30 Bosch Gmbh Robert Drive belt for a continuously variable transmission with transverse elements provided with contact areas.
NL1038482C2 (en) * 2010-12-29 2012-07-02 Bosch Gmbh Robert A transverse element for an assembled drive belt with transverse elements and with a tension ring and an assembled drive belt.

Also Published As

Publication number Publication date
JP6257524B2 (en) 2018-01-10
CN104024687B (en) 2017-02-22
NL1039276C2 (en) 2013-07-03
WO2013098653A1 (en) 2013-07-04
JP2015503716A (en) 2015-02-02
CN104024687A (en) 2014-09-03

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