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Class Information
Number: 474/242
Name: Endless belt power transmission systems or components > Friction drive belt > Including plural interconnected members each having a drive surface facing in a common direction > Belt has oppositely facing side drive surfaces (e.g., "v-belt", etc.)
Description:










Sub-classes under this class:

Class Number Class Name Patents
474/244 Oppositely facing surfaces are on pair of discrete elements 46
474/243 Surfaces on ball or roller elements 6


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8690719 Push type driving belt Apr. 8, 2014
8647223 V-belt Feb. 11, 2014
8449418 High-load drive V-belt May. 28, 2013
8337347 Driving belt, and device and method for assembling same Dec. 25, 2012
8272984 Endless metal belt Sep. 25, 2012
8187129 Driving belt, and assembling device, assembling method and manufacturing method thereof May. 29, 2012
8123641 Continuous variable transmission belt Feb. 28, 2012
8109851 Driving belt and method for assembling same Feb. 7, 2012
8104159 Belt for continuously variable transmission and manufacturing method of the same Jan. 31, 2012
8100798 Element of belt for continuously variable transmission and belt for continuously variable transmission Jan. 24, 2012
8100797 Method for forming a tilting zone on a transverse element for a push belt for a continuously variable transmission Jan. 24, 2012
8062159 Metal ring for metal belt Nov. 22, 2011
8047939 Transverse element for a drive belt for a continuously variable transmission Nov. 1, 2011
8038560 Power transmission chain and power transmission device Oct. 18, 2011
8038561 Power transmission chain, and power transmission system having the same Oct. 18, 2011
8038559 Power transmission chain, method for manufacturing power transmission member of the power transmission chain, and power transmission device Oct. 18, 2011
7963873 Transmission belt Jun. 21, 2011
7959530 Elastomeric product having a radical cross-linked rubber mixture Jun. 14, 2011
7951032 Belt type non-stage transmission and operating method thereof May. 31, 2011
7927243 Transmission belt Apr. 19, 2011
7892126 Transverse element for a drive belt for a continuously variable transmission Feb. 22, 2011
7874952 Power transmission chain and power transmission device Jan. 25, 2011
7867121 Metal V-belt Jan. 11, 2011
7846049 Belt for continuously variable transmission Dec. 7, 2010
7806794 Power transmission chain and power transmission device Oct. 5, 2010
7766776 V-shaped belt, belt-type transmission, and saddle type-vehicle Aug. 3, 2010
7670241 Continuously variable transmission metal belt, process for producing metal ring, and process for measuring shape of metal ring Mar. 2, 2010
7648435 Belt-type continuously variable transmission Jan. 19, 2010
7367909 Drive belt and continuously variable transmission wherein such is utilised May. 6, 2008
7354365 Metal belt Apr. 8, 2008
7351172 Scratch preventing metal push belt and oil specification Apr. 1, 2008
7335274 Production method of decorative film Feb. 26, 2008
7303496 Transverse element having a distance surface between a supporting surface and a pulley sheave contact surface Dec. 4, 2007
7294077 CVT belt with chromium nitride coating Nov. 13, 2007
7282002 Belt for continuously variable transmission Oct. 16, 2007
7261656 Metal V-belt Aug. 28, 2007
7217209 Belt type continuously variable transmission May. 15, 2007
7201689 Metal driving belt Apr. 10, 2007
7169072 Metal push belt and oil specification related thereto Jan. 30, 2007
7169071 Continuously variable transmission belt and method of producing metal element of the belt Jan. 30, 2007
7135085 Production method of decorative film Nov. 14, 2006
7131923 Low-vibration hybrid V-belt Nov. 7, 2006
7097581 Heavy duty power transmission V-belt Aug. 29, 2006
7077775 Oxa(thia)zolidine compounds, process for preparation thereof and anti-inflammatory agents Jul. 18, 2006
7070529 Power transmission belt Jul. 4, 2006
7066859 Belt Jun. 27, 2006
7066858 Belt Jun. 27, 2006
6997836 Belt for continuously variable transmission Feb. 14, 2006
6951124 Method for making elements of a continuously variable transmission belt Oct. 4, 2005
6945890 Scratch preventing metal push belt and oil specification Sep. 20, 2005

1 2 3 4 5 6










 
 
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