http://www.freshpatents.com/Planetary-gear-transmission-systems-or-components-dtnewntc475.php USPTO Class 475 - Planetary gear transmission systems or components en-us Wed, 9 Jul 2008 07:45:31 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Multi-step-transmission-dt20080703ptan20080161149.php Wed, 9 Jul 2008 07:45:31 -0700 The 8-gear multi-step transmission comprises a drive input shaft (AN), a drive output shaft (AB), four planetary gearsets (RS1, RS2, RS3, RS4), eight rotary shafts (1, 2, 3, 4, 5, 6, 7, 8) and five shift elements (A, B, C, D, E). An internal gear (HO1) of the first planetary... http://www.freshpatents.com/Multispeed-power-tool-transmission-dt20080703ptan20080161150.php Wed, 9 Jul 2008 07:45:31 -0700 A power tool with a housing, a motor, an output spindle and a transmission assembly with a transmission and a speed selector. The transmission includes a plurality of planetary transmission stages that couple the motor to the output spindle. The speed selector includes only one switch member that is slidably...