Abstract: A device for testing a voltage level in an electrical terminal cavity including a testing body and a probe for contacting the electrical terminal cavity. The probe includes a tip portion having a first cross-sectional area, a base portion having a second cross-sectional area, and an intermediate portion extending from the tip portion to the base portion having a third cross-sectional area. The first cross-sectional area is smaller than the third cross-sectional area, the third cross-sectional area is smaller than the second cross-sectional area, and the intermediate portion is concentric with the tip portion and the base portion. An axis extends between a center of the tip portion, a center of the intermediate portion, a center of the base portion, and a center of the testing body. The device also includes a circuit operatively coupled with the probe to sense the voltage level in the electrical terminal cavity.

Abstract: A tool storage unit includes a housing configured to store a tool. The tool storage unit additionally includes an adjustable wheel assembly coupled to the housing. The adjustable wheel assembly includes a bolt movable between a first position and a second position, a support arm extending outwardly from the housing, a swing arm, and a caster wheel. The swing arm defining a first end and a second end, where the first end receives the bolt and is pivotally coupled to the support arm and the second end is rotatably coupled to the caster wheel. The swing arm is vertically movable between a raised position and a lowered position, where the caster wheel and swing arm are in the raised position when the bolt is in the first position and the caster wheel and swing arm are in the lowered position when the bolt is in the second position.

Abstract: A device for testing a voltage level in an electrical terminal cavity having a testing body and a test lead for insertion into the electrical terminal cavity. The test lead includes a non-flexible portion configured to be attached to the testing body, a non-flexible probe configured to be inserted into the electrical terminal cavity, and a flexible connector extending between the non-flexible portion and the non-flexible probe such that the flexible connector has two or more links, each able to articulate in a plurality of directions. The device also includes a circuit operatively coupled with the probe to sense the voltage level in the electrical terminal cavity.

Abstract: The present invention relates to wirelessly transferring energy to a cordless power tool to charge a power source, such as a rechargeable battery pack, coupled to the tool, and/or to provide power directly to the tool for operation of the tool. For example, a transmitter transmits a magnetic field, and a receiver receives energy via the magnetic field. When a tool and/or battery pack with the receiver is within the magnetic field, a sensing circuit connected to the receiver recognizes the magnetic field and signals a control circuit to capture energy, via the magnetic field. The energy received by the receiver can then be converted into an electrical current that can be used to supply power to the tool and/or battery pack.

Abstract: A thermal imager device, where the thermal imager device includes a thermal imager housing. The thermal imager housing includes a display and user controls. The thermal imager device also includes a removable detector housing including a thermal detector. The thermal imager device also includes a flexible connector configured to detachably couple the removable detector to the thermal imager housing, the flexible connector including a first end, a second end, and a body between the first end and the second end, where the flexible connector is configured to detachably couple to the thermal imager housing at the first end, and where the flexible connector is configured to detachably couple to the removable detector housing at the second end.

Abstract: A test device includes a power source having a first connection point and a second connection point, a first voltmeter having a first input and a second input, a second voltmeter having a first input and a second input, a first port, a second port, a third port, and a user interface. The first port is coupled to the first connection point of the power source and to the first input of the first voltmeter, the second port is coupled to the second input of the first voltmeter, the first input of the second voltmeter, and the second connection point of the power source, and the third port is coupled to the second input of the second voltmeter. The user interface is configured to show a first voltage between the first port and the second port and a second voltage between the third port and the second port.

Abstract: A reinforcing frame structure that bolts or otherwise couples in place of a battery assembly of a vehicle, such as an electrically powered vehicle, and provides sufficient longitudinal, transverse, and torsional rigidity to the vehicle when the battery assembly is removed from the vehicle. The reinforcing frame structure can be releasably attached to the vehicle after the battery assembly is removed. This allows the vehicle to be taken off a lift and moved while minimizing potential damage to the vehicle while the battery assembly is removed from the vehicle.

Abstract: A thermal imager device, where the thermal imager device includes a thermal imager housing. The thermal imager housing includes a display and user controls. The thermal imager device also includes a removable detector housing including a thermal detector. The thermal imager device also includes a flexible connector configured to detachably couple the removable detector to the thermal imager housing, the flexible connector including a first end, a second end, and a body between the first end and the second end, where the flexible connector is configured to detachably couple to the thermal imager housing at the first end, and where the flexible connector is configured to detachably couple to the removable detector housing at the second end.

Abstract: A system for providing electrical power to an element coupled to a tool storage unit, the system comprising a transmitting unit coupled to the tool storage unit and a receiving unit coupled to the tool storage unit. The transmitting unit including a data processing and communication module and a transmitting antenna configured to be coupled to an electrical power supply and transmit energy. The receiving unit including a receiving antenna, and the element.

Abstract: A thermal imager device, where the thermal imager device includes a thermal imager housing. The thermal imager housing includes a display and user controls. The thermal imager device also includes a removable detector housing including a thermal detector. The thermal imager device also includes a flexible connector configured to detachably couple the removable detector to the thermal imager housing, the flexible connector including a first end, a second end, and a body between the first end and the second end, where the flexible connector is configured to detachably couple to the thermal imager housing at the first end, and where the flexible connector is configured to detachably couple to the removable detector housing at the second end.