Class / Patent application number | Description | Number of patent applications / Date published |
293102000 |
BUFFER OR BUMPER TYPE
| 652 |
293058000 |
WHEEL TREAD
| 7 |
293002000 |
WITH CAR CONTROL | 4 |
20090152880 | EXTENDABLE BUMPER - An apparatus is disclosed for extending a bumper on a motor vehicle having driven wheels. The apparatus includes a drive to derive power from the rotating wheels, an actuator for extending the bumper, and a controller for connecting the actuator to the drive. When bumper extension is desired, drive power is transferred from the motor vehicle's rotating wheels to the actuator to effect deployment of the bumper. | 06-18-2009 |
20140246874 | Compliant Solid-State Bumper for Robot - A robot bumper including a bumper body having a forward surface and a top surface angling away from the forward surface. The bumper body conforms to a shape of a received robot chassis. The robot bumper also includes a force absorbing layer disposed on the bumper body, a membrane switch layer comprising a plurality of electrical contacts arranged along the top surface of the bumper body, and a force transmission layer disposed between the force absorbing layer and the membrane switch layer. The force transmission layer includes a plurality of force transmitting elements configured to transmit force to the membrane switch layer. | 09-04-2014 |
20160009237 | Bumper Assembly for a Passenger Car and Passenger Car Having Such a Bumper Assembly | 01-14-2016 |
20160039376 | VEHICLE BUMPER STRUCTURE INCLUDING A PRESSURE TUBE-TYPE PEDESTRIAN COLLISION DETECTION SENSOR - In a vehicle bumper structure including a pressure tube-type pedestrian collision detection sensor according to technology disclosed herein, the vehicle bumper structure includes a bumper reinforcement, a pressure tube-type pedestrian collision detection sensor, and an upper absorber. The upper absorber includes an absorber main body, an absorber upper end portion that is integrally provided to the vehicle upper side of the absorber main body, and includes a projecting portion projecting toward the vehicle front-rear direction inner side with respect to the absorber main body at the vehicle upper side of the bumper reinforcement, and a groove portion that is formed at a vehicle front-rear direction inner side portion of the absorber main body, that is disposed adjacent to the vehicle lower side of the absorber upper end portion, that is open toward the vehicle front-rear direction inner side or the vehicle lower side, and that retains a pressure tube. | 02-11-2016 |
293048000 |
PILOT TYPE | 1 |
20090021028 | Railway Car and Obstacle Deflector - The invention provides a small-sized, light weight and low cost obstacle deflector for removing obstacles on a railway track. An obstacle deflector | 01-22-2009 |