An electronic accelerometer-based tilt switch for vehicles is capable of controlling the state of an electrical circuit according to the angle of inclination of the switch, for example to control power to a lamp. The switch includes a housing mountable to a vehicle member that is movable between a first position and a second position. When the vehicle member is in the first position it is at a predetermined angle of inclination versus when the vehicle member is in the second position. The housing may include an accelerometer and a control circuit to receive signals from the accelerometer indicative of an instant angle of inclination of the vehicle member and to switch the state of the electrical circuit between first and second states corresponding to first and second positions of the vehicle member.

A remote control device is provided that is configured for use in a load control system that includes one or more electrical loads. The remote control device includes a mounting structure and a control unit, and the control unit is configured to be attached to the mounting structure in a plurality of different orientations. The control unit includes a user interface, an orientation sensing circuit, and a communication circuit. The control unit is configured to determine an orientation of the control unit via the orientation sensing circuit. The control unit is also configured to translate a user input from the user interface into control data to control an electrical load of the load control system based on the orientation of the control unit and/or provide a visual indication of an amount of power delivered to the electrical load based on the orientation of the control unit.

A remote control device is provided that is configured for use in a load control system that includes one or more electrical loads. The remote control device includes a mounting structure and a control unit, and the control unit is configured to be attached to the mounting structure in a plurality of different orientations. The control unit includes a user interface, an orientation sensing circuit, and a communication circuit. The control unit is configured to determine an orientation of the control unit via the orientation sensing circuit. The control unit is also configured to translate a user input from the user interface into control data to control an electrical load of the load control system based on the orientation of the control unit and/or provide a visual indication of an amount of power delivered to the electrical load based on the orientation of the control unit.

A sensor switch includes abase unit having bottom, top and intermediate layer assemblies cooperatively defining a receiving space. One of the bottom, top and intermediate layer assemblies has a mounting surface. A sensor unit is disposed in the receiving space and includes a light emitter, a light receiver, and a rolling member for changing the amount of light received by the light receiver. A conducting unit includes a power supply section, a power supply conducting element disposed on the mounting surface, and a signal conducting element disposed on the mounting surface and spaced apart from the power supply conducting element.

A sensor switch includes abase unit having bottom, top and intermediate layer assemblies cooperatively defining a receiving space. One of the bottom, top and intermediate layer assemblies has a mounting surface. A sensor unit is disposed in the receiving space and includes a light emitter, a light receiver, and a rolling member for changing the amount of light received by the light receiver. A conducting unit includes a power supply section, a power supply conducting element disposed on the mounting surface, and a signal conducting element disposed on the mounting surface and spaced apart from the power supply conducting element.

An assembly includes an electrical switch and an elastically deformable control blade for controlling change of state of its trip member. The control blade comprises: (i) a fixing branch; (ii) an actuation branch which, in the absence of application of an actuation effort, stresses the trip member in the direction of closure of the electrical switch, and (iii) a control branch which can pivot about an axis to provoke tilting of the actuation branch against its elasticity to keep the electrical switch in an open free state. The assembly may include a locking device for locking the control blade in an initial position of delivery of the assembly. The unlocking of the control blade may be provoked automatically upon a first application of an actuation effort on the control blade.

An assembly includes an electrical switch and an elastically deformable control blade for controlling change of state of its trip member. The control blade comprises: (i) a fixing branch; (ii) an actuation branch which, in the absence of application of an actuation effort, stresses the trip member in the direction of closure of the electrical switch, and (iii) a control branch which can pivot about an axis to provoke tilting of the actuation branch against its elasticity to keep the electrical switch in an open free state. The assembly may include a locking device for locking the control blade in an initial position of delivery of the assembly. The unlocking of the control blade may be provoked automatically upon a first application of an actuation effort on the control blade.

A tilt indicator includes a housing having a tilt detection assembly, switch circuitry, and a radio-frequency identification (RFID) module coupled to the switch circuitry. Responsive to the tilt detection assembly being subjected to a tilt event exceeding a threshold, the switch circuitry causes a change in a value output by the RFID module when activated.

A protective cover assembly for an electrical wall switch disposed on a wall in which the electrical wall switch has an actuator physically contactable and actuatable by a user for controlling electrical power to a load from an electrical power source. The protective cover assembly may include an enclosure and a connector for connecting the enclosure over the electrical wall switch to inhibit a user from physically contacting and actuating the actuator. A first magnetic material member is attached to or disposed in the actuator. A tool includes a second magnetic material member. When the tool is moved relative to the outer surface of the enclosure, a magnetic force acting through the enclosure is operable to move the actuator from a first position to a second position thereby moving the actuator for controlling electrical power to the electrical load.

A protective cover assembly for an electrical wall switch disposed on a wall in which the electrical wall switch has an actuator physically contactable and actuatable by a user for controlling electrical power to a load from an electrical power source. The protective cover assembly may include an enclosure and a connector for connecting the enclosure over the electrical wall switch to inhibit a user from physically contacting and actuating the actuator. A first magnetic material member is attached to or disposed in the actuator. A tool includes a second magnetic material member. When the tool is moved relative to the outer surface of the enclosure, a magnetic force acting through the enclosure is operable to move the actuator from a first position to a second position thereby moving the actuator for controlling electrical power to the electrical load.