Matches 1 - 50 out of 235 1 2 3 4 5 >
Match Document Document Title
7523687 Conveyor drive including a fluid coupling and a step-up gearbox  
A longwall conveyor drive including a motor including a motor output shaft, a drive sprocket, and a gearbox drivingly connected to the drive sprocket. The drive also includes a fluid coupling...
7475611 Device for externally rotary drive of offset motor  
A Device for Externally Rotary Drive of Offset Motor, comprising: external rotary assembly, offset Means, drive motor and transmission means; the external rotary assembly carries the hub to...
7467568 Drive device comprising a gear unit and a motor unit  
A drive device has a gear unit having a gear shaft and a motor unit having a motor shaft drivingly connected to the gear shaft. At least one cooling unit is arranged within the drive device for...
7370549 Reduction gear for geared motor, geared motor, and product group thereof  
A reduction gear for forming a geared motor having a motor and a reduction gear is provided. The reduction gear for a geared motor includes an intermediate orthogonal gear head having an orthogonal...
7347119 Turning machine  
To provide a turning device that involves a small number of components, is inexpensive, and can be easily operated. A turning device ( 1 ) is composed of a base plate ( 2 ) and a rotating case (...
7334494 Apparatus for the absorption of rotational vibrations of an internal combustion engine  
Apparatus for the absorption of torsional vibrations of an internal combustion engine includes an input shaft between the internal combustion engine and the transmission, and a drive shaft of the...
7261012 Gear drive unit with speed measurement  
Gearset-drive unit ( 10 ), in particular for use in motor vehicles, comprising a drive wheel ( 16 ) that meshes with a driven wheel ( 22 ), wherein a sensor wheel ( 26 ) with a position sensor (...
7252618 Rack and pinion transmission for a pintle valve  
A rack and pinion gear train actuator for a pintle valve. A motor shaft has a pinion gear that engages a large reduction gear having an integral hub gear. The hub gear is a planet gear for a ring...
7225698 Modular transmission  
The invention relates to a modular transmission that can be combined with a drive module having an output shaft. The modular transmission comprises at least one worm-gear module that can be coupled...
7219579 Apparatus and method for actuating control surfaces  
An apparatus for actuating a control surface includes a first spur gear, a first drive assembly engaged with the first spur gear, a second spur gear, a second drive assembly engaged with the second...
7213482 Actuator with internal drive train disconnect  
An electro-mechanical actuator is provided that minimizes back drive effort by de-coupling the internal drive train of the actuator from the actuator output using a clutch. The clutch facilitates...
7191678 Electromotive adjustment device  
An electromotive adjustment device for adjusting a control element includes a housing and a gear mechanism which has a plurality of intermeshing gear wheels to define a drive train. In driving...
7168336 Transmission mechanism in slot-in drive  
A transmission mechanism in a slot-in drive comprises a chassis respectively connected to a motor, worm, worm gear and a plurality of spur gears, a rubber roller, transmission sheet and control...
7069803 Adjustment drive  
An adjustment drive includes a drive motor, and a drive train in driving relationship with the drive motor for reducing a motor speed of the drive motor. The drive train includes a plurality of...
7028573 Opening and closing device  
An opening and closing device for moving a movable member which includes a drive gear connected to a power source, a driven gear geared with the drive gear, an immovable portion supporting the...
6990873 Electric motor drive with a worm  
The invention relates to an electromotive drive comprising an electric motor, having a driving pinion which meshes with a toothed wheel to form a first gear speed. A worm is connected to an output...
6959621 Wiping device  
A wiping device for wiping window panes on vehicles includes a wiping motor, a gear mechanism situated on a drive shaft of the wiper motor, a gear housing which surrounds the gear mechanism, a gear...
6931997 Drive unit for a motor vehicle with curved teeth coupling  
Angular and axial offsets between the motor vehicle rotor ( 3 ) and transmission pinion ( 6 ) are intended to be compensated by a coupling which can be mounted in an easy manner. According to the...
6931964 Transfer case with multi-gear transfer mechanism  
A transfer case is provided and includes a first output shaft driven by a powertrain and operably interconnected with a first pair of wheels, a second output shaft selectively driven by the first...
6877750 Drive assembly for a mixer  
A housing assembly and method for use on sanitary mixers and similar equipment that includes a cover sealed by sealing elements and supported by supporting elements. The cover covers at least a...
6877392 Gear, particularly for a robot  
In a gear, particularly for a robot, with a drive shaft and at least two parts rotatable relative thereto and to one another, in which a movement of one part is removable on its side remote from...
6862946 Geared motor comprising position sensor  
A geared motor comprising an electric motor, a reduction gear having an input connected to a rotational shaft of the electric motor, an output shaft connected to an output stage gear of the...
6857338 High torque resistant and strong screwless plastic gear box  
A high torque resistant and strong screwless plastic gear box has a reduced thickness at its output shaft. The gear box and a reduction drive assembly therein may be used particularly, but not...
6846258 Gas turbine power generation facility  
There is provided a planetary reduction gear 10 between a gas turbine 1 and a generator 5. The planetary reduction gear includes elastic deformation unit 12 on an output side, and for the...
6745639 Geared motor  
A geared motor has a motor unit and a plurality of transmission gears for transmitting a driving force from the motor unit to the output shaft. Shaft supporting parts for supporting both ends of...
6708579 Reverse drive for a small vehicle  
A reverse drive for a small vehicle includes a primary driven gear through which an external motor imparts a rotary motion to a first shaft. A worm gear is mounted on and rotates with the first...
6676073 Pivoting power transmission unit with peripheral face toothed gearwheels of the face gear type  
A pivoting power transmission unit is provided for transmitting rotational drive from a power source to a rotor configured to revolve about a first axis and configured to swivel about a second axis...
6651522 Gear alignment  
Guide ring arranged coaxially with a drive shaft includes locating and locking features ensuring proper orientation of drive and driven shafts, also ensuring proper backlash between gears mounted...
6647819 Transmission assembly for a ceiling-mounted TV support  
A transmission assembly for a ceiling-mounted TV in a vehicle has a series of gears mutually mated with each other so as to move the moving plate with respect of the fixing plate of the support. A...
6644139 Gear structure for a figurine  
A gear structure for a figurine. The structure includes coaxial gears provided on a shaft, each of the coaxial gears is provided with toothed portions at a periphery thereof at suitable positions,...
6601467 Multi-stage spur gear transmission  
A multistage spur-type gearing for small and miniature electric motors having a gearing housing and at least two gear shafts or axles held in the gearing housing, with spur gears of different...
6571060 Driving mechanism of optical device  
In a driving mechanism of an optical device that communicates the motive power generated at a drive source to an object to be driven by employing a plurality of gears, the plurality of gears are...
6564664 Electrically supported steering boost with compact spur gear arrangement  
The invention relates to a steering boost for motor vehicles with a drive unit that is coaxially arranged in relation to the steering shaft axis and that consists of a combination of a disc-shaped...
6497162 Power actuator arrangement  
A power actuator arrangement including a power drive assembly having a first powered position and a second powered position and an output device, the output device being unmoveable by the power...
6405782 Transmission system for a motor-driven blind  
A transmission system installed in the track of a motor-driven blind and controlled to move vertical slats of the motor-driven blind between a received position and an extended position and to...
6397691 Double reduction gear drive means  
A double gear reduction drive mechanism for powering movement of a boat lifting cable for moving of a watercraft upwardly from the water to an elevated position and downwardly from the elevated...
6382044 Actuator having a rotational power source  
An actuator for a papermaking machine. The actuator is designed to function either as a slice lip or coatweight actuator or as a dilution actuator depending on the orientation of a cam disk in the...
6349781 Transmission for a steerable drive wheel of a forklift  
In a transmission for a steerable drive wheel ( 4 ) of a forklift, which transmission is pivotable around a vertical axle ( 8 ) and contains a spur gear stage ( 24, 26 ) and a second reduction...
6318200 Triple reduction final drive assembly  
A triple reduction final drive assembly for a work vehicle comprises a first input spur gear, a first cluster gear, a second cluster gear and an output spur gear that are located in a housing. The...
6315534 Air compressor having easily assembled structure  
An air compressor includes a pressure gage attached to a cylinder housing, a compression device having a piston container slidably received in the cylinder housing for supporting a compression...
6305236 Worm gear torque apparatus  
A torque applying tool (10) having a housing or body (14) including a rectangular body portion (16) having a worm receiving opening (20) extending therethrough and an arcuate housing portion (18)...
6299545 Rotating shaft assembly  
A shaft assembly and method of manufacture are provided. A molded member is attached to the shaft. An axially extending groove is provided in the shaft, the groove having a bottom and a pair of...
6298751 Drive transmission apparatus for twin-screw extruder  
A drive transmission apparatus for a twin-screw extruder is provided which transmits a rotational driving force from a single prime mover to a first screw and a second screw disposed in parallel to...
6298741 Actuator with dual operating outputs  
An actuator for driving two separate gear trains having separate loads. The actuator includes: a drive motor; a drive gear attached to an output shaft of the drive motor; and first and second...
6280163 Spring blade intake valve for air compressor  
An air compressor includes a piston slidably received in a housing, and a sealing ring engaged between the piston and the housing. The piston includes an aperture for air to flow into the housing....
6260668 Brake system for electrically powered vehicles  
A brake system for braking an output shaft rotated by a drive gear train driven by an electric motor capable of generating a maximum drive torque at the output shaft. The brake system includes a...
6234037 Modular gear system with contrate gear  
A modular gear system includes a plurality of gear modules and drive modules. The gear modules and drive modules each have a cylindrical output pinion which facilitates connecting the various...
6230577 Electric shift control assembly  
Shift control assembly for a power transmission device includes an electric drive motor and gear train having an output which is coupled to and bi-directionally rotates a shift rail. The shift rail...
6105450 Speed change device for power tool  
A speed change device, preferably for a power tool, may include a first drive gear and a second drive gear mounted on a drive shaft, and may include a first driven gear and a second driven gear...
6079442 Valve actuator  
There is disclosed an actuator for a rotary valve, such as a butterfly valve which rotates a quarter of a turn between open and closed positions. The actuator includes a drive mechanism releasably...
Matches 1 - 50 out of 235 1 2 3 4 5 >