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Class Information
Number: 180/337
Name: Motor vehicles > Transmission mechanism
Description: Mechanism connecting the power shaft to the road wheels and claimed in combination with specific vehicle structure.










Sub-classes under this class:

Class Number Class Name Patents
180/344 Assembly feature 74
180/338 Condition responsive (e.g., responsive to speed, load, etc.) 107
180/348 Final drive axle movable 41
180/371 Final gear drive at each of two parallel wheels 45
180/374 Gear transmission relationship to frame or axle 104
180/347 Mechanical movement transmission 10
180/376 Shaft relationship to frame or shaft 85
180/342 Tire directly driven 39
180/345 Traction aid 10
180/377 Transmission support 57
180/364 Variable speed or direction 18
180/341 Wheel drives parallel wheel 2
180/370 With brake 59
180/340 With laterally movable wheel 9
180/383 With particular drive coupling 52
180/346 With protective guard or casing 43
180/339 With temperature control, lubrication or sealing 50


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8666613 Swing control system for hybrid construction machine Mar. 4, 2014
8620498 Hybrid road grade determination system Dec. 31, 2013
8577575 Control apparatus for vehicle Nov. 5, 2013
8561749 ATV or UTV differential with integrated sensors Oct. 22, 2013
8527159 Automatic transmission actuators and sensors having integrated electronics Sep. 3, 2013
8518248 Oil strainer with structure for preventing air accumulation Aug. 27, 2013
8521378 Method for actuating the neutral position in an automatic or automated transmission of a motor vehicle, and corresponding motor vehicle Aug. 27, 2013
8504259 Method for determining inertia effects for a hybrid powertrain system Aug. 6, 2013
8494740 Method for controlling rotation speed Jul. 23, 2013
8473139 Hybrid vehicle driving apparatus Jun. 25, 2013
8457825 Method and apparatus for operating a powertrain system in response to accessory load Jun. 4, 2013
8442731 Control and transmission of straddle type vehicle, and the same May. 14, 2013
8403093 Speed change controller for saddle-ride type vehicles Mar. 26, 2013
8392077 Transmission control apparatus Mar. 5, 2013
8356680 Final drive assembly with seal guard features and machine using same Jan. 22, 2013
8306711 Shift control device for vehicle and vehicle incorporating same Nov. 6, 2012
8272469 Bearing assembly Sep. 25, 2012
8249785 Control apparatus for vehicular automatic transmission Aug. 21, 2012
8224538 Apparatus and method for using transmission output torque data to control gear change Jul. 17, 2012
8219291 Method of controlling a vehicle during an auxiliary pump failure Jul. 10, 2012
8200383 Method for controlling a powertrain system based upon torque machine temperature Jun. 12, 2012
8189336 Composite cover with integral heat sink May. 29, 2012
8180536 Automatic transmission control apparatus and method May. 15, 2012
8170758 System and method for changing values stored in memory that relate to the operation of an automatic transmission May. 1, 2012
8170762 Method and apparatus to control operation of a hydraulic pump for an electro-mechanical transmission May. 1, 2012
8116953 Active thermal management system and method for transmissions Feb. 14, 2012
8104560 Driving device utilizing inertia Jan. 31, 2012
8014925 Control apparatus for automatic transmission for vehicle Sep. 6, 2011
8010060 Apparatus and method for reducing stray RF signal noise in an electrically powered vehicle Aug. 30, 2011
8000864 System and method for changing values stored in memory that relate to the operation of an automatic transmission Aug. 16, 2011
7984784 Directional transmission control with ECU authorization Jul. 26, 2011
7973437 Transmission unit Jul. 5, 2011
7945362 Apparatus and method for power hop detection and mitigation May. 17, 2011
7926612 Transmission and vehicle having transversely mounted transmission and engine arranged in axial direction thereof Apr. 19, 2011
7894969 Control apparatus for vehicle and method of controlling vehicle Feb. 22, 2011
7866433 Carrier assembly Jan. 11, 2011
7857091 Transmission and vehicle having transversely mounted transmission and engine arranged in axial direction thereof Dec. 28, 2010
7853385 Systems and methods for controlling transmission shifting during vehicle braking along a decline Dec. 14, 2010
7845453 Transaxle provided with power take-off device Dec. 7, 2010
7823678 Motorcycle with vehicle speed sensor Nov. 2, 2010
7720587 Variable operation of vehicle transmissions using rough road sensing May. 18, 2010
7680573 Suspension control system and suspension control method for vehicle Mar. 16, 2010
7637332 Transmission mechanism for vehicles having HST and pressure oil supply system therefor Dec. 29, 2009
7617904 Transmission for vehicle Nov. 17, 2009
7617031 Series arranged air compressors system Nov. 10, 2009
7584040 Method of CVT control in a vehicle for adapting its noise characteristics with permanent and transient modes Sep. 1, 2009
7533752 Straddle-type vehicle May. 19, 2009
7467035 Vehicle control system with redundant storage of vehicle control parameters Dec. 16, 2008
7369931 Gear shift prevention May. 6, 2008
7350435 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor Apr. 1, 2008

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