Class / Patent application number | Description | Number of patent applications / Date published |
074380000 | Pivotally supported | 11 |
20090031838 | Automobile Door-Lock Drive Device - An electric motor | 02-05-2009 |
20100058884 | Self-Locking Gear - The present invention pertains generally to a self-locking gear that includes an input shaft, a collar, a locking mechanism, and an output member. The collar is positioned eccentrically about the input shaft, and the locking mechanism prevents the collar from rotating. As a result, rotation of the input shaft causes the collar to gyrate about the input shaft, and the gyrating collar engages with the output member to turn the output member in the same direction as the input shaft. Torque applied to the output member with cause the output member to attempt to rotate the collar. However, the locking mechanism prevents the collar from rotating, thus locking the output member from rotation. | 03-11-2010 |
20100095791 | APPARATUS AND METHOD FOR ROTATING A SHAFT - Turning gear apparatus for rotating a shaft comprises a rotary drive arrangement and a transmission system including a pivot arm. The rotary drive arrangement is fixed, for example to a vessel hull, and the pivot arm is pivotable between a first, shaft-disengaged, position and a second, shaft-engaged position where the rotary drive arrangement is operably coupled to the shaft, thereby permitting control over rotation of the shaft by the rotary drive arrangement. | 04-22-2010 |
20120079904 | JOINT DEVICE AND CONTROL METHOD THEREOF - A joint device includes a rotary shaft, two fixing members, two driving members, two transmission gears, and a link gear. The two driving members are respectively fixed to the two fixing members, and the two fixing members are pivoted to each other through the rotary shaft. The two driving members are respectively connected to and drive the two transmission gears. The link gear is pivoted to the rotary shaft and engaged with the two transmission gears respectively, so that the two driving members are in a transmission relation. The joint device adopts the combination of dual driving members and gear sets, thereby achieving the high reactivity and high load function. | 04-05-2012 |
20120312113 | DRIVE FOR A ROTARY DRUM - The drive for a rotary drum according to the invention consists substantially of
| 12-13-2012 |
20130025390 | MACHINING ASSEMBLY WITH THE TRANSMISSION ADJUSTABLE INTO DIFFERENT POSITIONS - A machining assembly ( | 01-31-2013 |
20140007722 | GEAR CONFIGURATION OPERABLE IN VARIOUS ANGLES - A gear configuration allows force (torque) coming from a drive shaft to be transmitted to a driven shaft through two hemispherical gears that are placed at the end of the shafts and touch each other in variable, but constantly equal distance from the poles. This constant equal distance from the poles can be maintained through synchronization gears that are positioned against each other on both sides of U-shaped elements. These U-shaped elements also keep the shafts in position, where each U-shaped element on each of the shafts are connected by a ring formed hinge element, consequently keeping the hemispheres in connection | 01-09-2014 |
20160072427 | STEERING DEVICE FOR USE IN SOLAR TRACKING EQUIPMENT - A steering device for use in solar tracking equipment includes: a fixed base ( | 03-10-2016 |
074384000 | Spur | 2 |
20140013883 | GEAR DRIVE SYSTEM WITH ADJUSTING STRUCTURE - A gear drive system includes a securing panel, a first slave gear, a drive gear, and an adjusting structure. The securing panel includes a panel body, a rack, and a rotating shaft. An upper part of the first slave gear is adjacent to the rack and aligned with the rack. The drive gear engages the first slave gear. The adjusting structure includes an elastic element, a slave element pivotally mounted to the panel body, and a third slave gear. The third slave gear defines a rotating hole. The rotating shaft is received in the rotating hole. The second slave gear is movable related to the panel body to enable the rotating shaft to be located in different positions of the rotating hole. The third slave gear is driven to move and rotate. The slave element is driven to rotate to press the elastic element. | 01-16-2014 |
20150053029 | TURNING DEVICE AND ROTATING MACHINE - A turning device includes: a pinion gear having spur teeth that mesh with a wheel gear provided on a rotary shaft; an arm member that rotatably supports the pinion gear; an ON/OFF mechanism that operates the arm member such that the pinion is brought close to the wheel gear, in a meshed position, with respect to the wheel gear and such that the pinion is separated radially outward from the wheel gear, in a retracted position; and a supporting device that supports the pinion in an axial direction of the pinion. | 02-26-2015 |
074385000 | Bevel | 1 |
20140130627 | HAND-HELD TOOL GEAR MECHANISM UNIT - A hand-held tool gear mechanism unit includes a drive gearwheel, an output gearwheel, and a connecting unit. The output gearwheel has a rotational axis spaced apart radially from a rotational axis of the drive gearwheel. The connecting unit is configured to transmit a rotational movement from the drive gearwheel to the output gearwheel substantially without a step-up transmission ratio. The connecting unit is configured to couple the drive gearwheel and the output gearwheel such that they can be moved relative to one another about a pivot axis. | 05-15-2014 |