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| Number | Title | Issue Date |
| 7305864 | Ball and socket joint for a motor vehicle A ball joint for a motor vehicle includes a housing (6) having a cavity (5), and with a ball pivot (1), which has a pin (2) and a joint ball (3) and which, with its joint ball (3), is mounted in the cavity (5) of the ... | 12/11/2007 |
| 7221265 | System for sensing level change in vehicles A system for sensing relative position between chassis (5a, 5b) and axle (3) on a vehicle, which vehicle is provided with a so-called V-rod (1) mounted between the chassis (5a, 5b) and the axle ( | 05/22/2007 |
| 7159890 | Trailer hitch for a motor vehicle A trailer hitch for a motor vehicle includes a towbar (2) having an arm (1) and a ball cup (3) provided with an opening and with a ball pivot (6). The ball pivot (6) has a ball head (4) and a pivot (5) and is mounted ... | 01/09/2007 |
| 7046118 | Signal processing circuit board with variable resistor which is hardly declined in the mechanical strength while its variable resistor is not limited to one particular location for the installation A signal processing circuit board includes a board body, a variable electronic element, and a hole. The variable electronic element is mounted in a mounting side of the board body. The variable electronic element has an operating member to control an output outputte... | 05/16/2006 |
| 7036233 | Pivot linkage including a non-contact, rotational angle measurement sensor for heavy machinery A pivot linkage including a non-contact, rotational angle measurement magnetoresistive sensor for interconnecting first and second rotating components of heavy equipment or machinery, the pivot joint linkage, including a ball joint or a cylindrical pin joint and the... | 05/02/2006 |
| 6909353 | Multi-directional control device A multi-directional control device comprising a base (1) on which is mounted a stick (2) which is maintained in a non-active central position by elastic means (3) and which can be manually inclined to any orientation around said non-active centr... | 06/21/2005 |
| 6879240 | Ball joint with integrated angle sensor A ball-and-socket joint with integrated angle sensor for a motor vehicle, especially for the chassis of the motor vehicle is created. The ball-and-socket joint has a ball-and-socket joint housing (6) provided with a joint opening (7), a ball pivot (... | 04/12/2005 |
| 6874224 | Method for manufacturing a multi-site spare three-phase transformer A three phase transformer circuit is provided that includes a supply side, wherein the supply side is selectably configurable, via the use of se of terminal boards, between a delta connection and a wye connection at a time of use and, a load side, wherein the load s... | 04/05/2005 |
| 6867680 | Dual magnet hall effect switch A dual magnet Hall effect switch for contactless switching is provided. The Hall effect switch includes a magnet carriage and a Hall effect sensor positioned inside a switch housing. The magnet carriage includes two magnets positioned with opposite polarities facing... | 03/15/2005 |
| 6812435 | Operating device for an electrical appliance In an embodiment of the invention an operating device for a glass ceramic hob (25) can be provided and has an operating unit (11). The operating unit (11) has a rotary toggle (12), which is magnetically mounted on a glass ceramic hob (... | 11/02/2004 |
| 6667682 | System and method for using magneto-resistive sensors as dual purpose sensors An integrated dual-purpose sensor is shown. The dual-purpose sensor in one embodiment of the present invention includes a full Wheatstone bridge or a half Wheatstone bridge providing two output measurements. Specifically, the Wheatstone bridge provides tw... | 12/23/2003 |
| 6639544 | Non-contact type potentiometer, actuator, vehicle mounted radar device, and automobile drive control system An actuator, a vehicle mounted radar device, and an automobile drive control system that employ a non-contact type potentiometer to detect a rotation angle of a rotary shaft. The non-contact type potentiometer includes a pair of planar magnets disposed op... | 10/28/2003 |
| 6175296 | Potentiometer provided with giant magnetoresistive effect elements The potentiometer of the present invention includes at least a pair of giant magnetoresistive effect elements, in which the giant magnetoresistive effect elements to be paired are formed on a substrate in a state that the elements are connected mutually e... | 01/16/2001 |
| 5231508 | Hall effect gauge with magnetically-sensitive variable-resistance element A signaling gauge may utilize a magnetically actuated variable resistor made up of a plurality of noncaptivating, magnetically actuated switch elements, each of which is mounted in an influence zone of a path of a magnet carried on an arm of a condition s... | 07/27/1993 |
| 5144274 | Sealed variable resistor The disclosure relates to an improvement of a sealed variable resistor including a variable resistor and an arm member attached to a shaft of the variable resistor enclosed in a sealing container, and rotatably supporting a dial knob about a shaft outside... | 09/01/1992 |
| 4960125 | Device for low-frequency electrotherapy in a humid environment Disclosed is a novel device for low-frequency electrotherapy wherein a moisture proof variable resistor is used to control the output level of a low-frequency diphasic action potential circuit. The diphasic circuit produces a voltage having a pulse width ... | 10/02/1990 |
| 4812804 | Controller for electric devices directed to use in bath Disclosed is a novel controller for electric devices directed to use in bath, comprising a moisture- and waterproof container that encloses the main part of an electric device; a magnet movably provided outside the container; a switch means provided insid... | 03/14/1989 |
| 4644315 | Push-button switch In a push-button switch, the switch element is a cantilever (2) of thin silicon strain gauge material with a small magnet (1), e.g. of samarium cobalt alloy at its free end. Adjacent to the free end there is an annular magnet (3), e.g. of plastics materia... | 02/17/1987 |
| 4578624 | Speed setting arrangement for sewing machines A speed setting arrangement for a sewing machine comprises a permanent magnet mounted for unitary rotation with the foot pedal of the sewing machine, and a magnetic sensor including a plurality of magnetoresistors arranged in pairs to form a bridge circui... | 03/25/1986 |
