Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic system

Hydraulic system

US Patent 6527668 · Granted Mar 4, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for guiding a moveable conical pulley disc of a CVT variator2006
Method for manually stipulating the transmission ratio of a continuously variabl2003
Engine speed control via the torque converter lockup clutch of a continuously va2003
Method for determining adjusting speeds in a continuously variable transmission2003
Automatic transmission2003
Process for evaluating the driving dynamic request of the driver for the driving2002
Method of calculating for the speed control of a CVT2002
Process for determining the operating point of a continuously variable transmiss2001
Method of setting the transmission ratio of a continuously variable gear2001
Process for controlling the pressure of a CVT during a standing start2000
Control system for an infinitely variable change-speed gear with a torque conver2000
Device for controlling a CVT1999