DRIVE BELT COMPRISING DIFFERENT TYPES OF TRANSVERSE MEMBERS FOR A CONTINUOUSLY VARIABLE TRANSMISSION

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United States of America Patent

APP PUB NO 20140221141A1
SERIAL NO

14130006

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
BOSCH TRANSMISSION TECHNOLOGY B VDR HUB VAN DOORNEWEG 120 5026 RA TILBURG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Kuyper Dirk Johannes Hertogenbosch, NL 1 5
Deladi, Elena Loredana Veldhoven, NL 1 5
Faraon, Irinel Cosmin Berkel-Enschot, NL 2 11
Hupkes, Ingmarus Geert Tilburg, NL 1 5
Jonkers, Joost Johannes Cornelis Gilze, NL 4 22
Van, Der Sluis Francis Maria Antonius Sint-Michielsgestel, NL 15 54
Van, Der Velde Arie Tilburg, NL 1 5

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