Patent application number | Description | Published |
20090121816 | SWITCH AND SWITCH DEVICE USING SAME - Regarding a switch used for various controls of a motor vehicle in particular and a switch device using the switch, it becomes possible to simplify the configuration and to perform reliable detection of trouble. A first detector is disposed on a surface opposing to a magnet fitted to an actuator, and a second detector is disposed thereunder. A controller detects magnetism of the magnet by using the first detector and the second detector. In case one of the detectors is out of order, it can also be detected from ON/OFF signal from the first detector and the second detector. | 05-14-2009 |
20090128140 | VEHICLE SWITCH - A holder is disposed in the case. The holder is mounted with an actuator that moves in the predetermined direction and a wiring board having a detector. A positioning mechanism between relevant components for detecting the positions of components is provided such as a wiring board and a holder, the position of magnet in particular. In this way, the magnet and the detector opposing to each other are positioned. As a result, when a vehicle switch is assembled, the variation in position of the magnet and detector is reduced. Accordingly, the vehicle switch is enhanced in switching accuracy and becomes capable of reliable operation. | 05-21-2009 |
20130092519 | ROTARY SWITCH - In a rotary switch, a latching portion having a recess or a hole provided in a decorative cover engages with a locking portion having a protrusion provided on an operating knob, and a catching portion of a rotary body contacts with an inner side of the locking portion on one side closer to the rotary body. The decorative cover is thus attached to the operating body. | 04-18-2013 |
20130139621 | PUSH & LOCK UNIT AND INPUT DEVICE USING THE SAME - A push & lock unit includes cam sections mounted on an outer wall of a rotary body that is disposed on an underside of an operating body, and each one of the cam sections contacts a saw-tooth section disposed on a lower end of a rib on an inner wall of a cover and a projection disposed at a bottom center of a housing in response to an up and down movement of the operating body, whereby the rotary body is rotated. When the operating body is pushed, a push face thereof is locked at a position almost flush with an outer face of a panel. When the operating body is pushed once more, it is released from the lock, and restores to a state where the operating body projects from the outer face of the panel. | 06-06-2013 |
20130180836 | LEVER SWITCH - A lever switch includes a case, a lever, a wiring board, a sliding body, and a movable contact. The wiring board has fixed contacts and is disposed at an opposite side to the lever with respect to the case. The sliding body has a sliding part and a second arm part having a supporting portion, and is disposed between the case and the wiring board. The movable contact is mounted to the sliding part and has an end to be brought into contact with the fixed contact. A first arm part of the lever extends from the main body part through the case and the wiring board. The second arm part extends from the wiring board through the sliding part. The holding portion and the supporting portion are engaged with each other at an opposite side to the case with respect to the wiring board. | 07-18-2013 |
Patent application number | Description | Published |
20120228277 | VEHICLE SEAT HEATER - A vehicle seat heater | 09-13-2012 |
20120228903 | VEHICLE SEAT HEATER - A vehicle seat heater | 09-13-2012 |
20120274104 | SEAT HEATER - A seat heater includes first heat-generating elements embedded in a seat so as to correspond to first sites of a seat occupant, second heat-generating elements embedded in the seat so as to correspond to second sites of the seat occupant, and a controller for executing a fluctuation control in which a first set temperature of the first heat-generating elements and a second set temperature of the second heat-generating elements are increased or decreased in each of a plurality of predetermined time periods. The controller sets the first set temperature to be higher than the second set temperature in one of the time periods and sets the second set temperature to be higher than the first set temperature in another of the time periods. | 11-01-2012 |
20130319991 | SEAT HEATER - The seat heater of the present invention comprises: a warming heater provided in a seat section of a seat; a warming heater provided in a back section; an overheating-prevention unit; and a heating unit that heats the overheating-prevention unit, the overheating-prevention unit being configured by a non-return type temperature switch. This configuration allows activating the non-return type overheating-prevention unit prior to reaching an unsafe event, and turns the warming heaters OFF reliably, whereby a seat heater with an aim of implementing both high output and safety can be provided. | 12-05-2013 |
20130335024 | CHARGING CABLE FOR ELECTRICALLY-DRIVEN VEHICLE - A charging cable A for use in charging a battery of an electrically-driven vehicle includes a power plug | 12-19-2013 |
20140103021 | SEAT HEATER DEVICE - A seat heater device initiates power supply upon operation of a switch by a seat occupant within a vehicle interior and includes a heater for warming installed in a seat within the vehicle interior and a control unit for controlling energization of the heater for warming. The control unit includes a low-voltage detecting means for detecting whether an input voltage is a regular drive voltage value of the control unit or a voltage value lower than a predetermined voltage value and a switching element that is turned on when the low-voltage detecting means detects the regular drive voltage value of the control unit and turned off when the low-voltage detecting means detects a voltage value lower than the predetermined voltage value. This configuration can avoid heat generation of the switching element even if a leakage occurs in an electronic circuit within the switch due to, for example, insulation failure. | 04-17-2014 |
20150028809 | CHARGING CABLE - A temperature detection unit detects the temperature of a power plug. A control unit stops electric conduction to a battery when the detected temperature detected by the temperature detection unit is equal to or higher than a predetermined specified temperature (T | 01-29-2015 |