Abstract: A gearbox and gearbox apparatus for use in automotive service. The gearbox comprises a planetary gear and a transfer gear. The gearbox is suitable to be driven by torque from an input driver, and to transfer torque to a target device.

Abstract: An oil filter wrench with a reservoir attachment. The reservoir attachment captures and collects oil spilled during service of a vehicle. The reservoir comprises a number of ports, including a shaft port to accommodate a handle extension transferring torque from a torque handle to a torque head. The reservoir may further comprise a drain port configured to shunt oil away in larger volumes for collection or disposal.

Abstract: A lift apparatus comprising a lift adapter suitable to engage and support a variety of vehicle components. The lift adapter comprises a number of support arms, each of the support arms being rotationally adjustable with respect to a support body of the lift adapter. A number of bracket assemblies mount interface adapters to the support arms, the interface adapters engaging and securing the vehicle component during an active lift service. The lift adapter may utilize a single type of interface adapter or a mixture of types of interface adapters to engage and secure a variety of vehicle components. The lift adapter may be detached from an associated lift to maximize flexibility in operation of the lift and lift adapter, while also maximizing compatibility with a variety of components.

Abstract: A cart suitable to support an automotive jackstand via a shelf, the shelf supported by a number of wheels coupled to the shelf using a cantilever. The cantilever exhibits elastic behavior in response to loads received by the shelf. In one embodiment, the cantilevers exhibit elastic behavior via a joint. In another embodiment, the cantilevers exhibit elastic behavior via a spring bolt.

Abstract: A caster having a spring feature configured to compress along the stem of the caster when subject to load. The spring achieves maximum compression when subjected to a maximum specified load value. One or more casters may be used in tandem with a jackstand apparatus. When the jackstand is presented without any additional force, the combined spring force of all casters utilized is sufficient to support the weight of the jackstand without achieving maximum compression. When subject to a sufficiently large additional force, each of the springs will achieve maximum compression, and the jackstand apparatus will interact with the supporting terrain directly, resulting a direct transfer of additional load to the terrain through the jackstand apparatus. Some embodiments may comprise a distinct jackstand and cart configuration. Some embodiments may comprise an integrated configuration.

Abstract: Slide hammer comprising: a shank and a weight, the weight being slidably arranged on the shank, the shank having a tool attachment section at a first axial end and a handle at a second axial end opposite from the first axial end, the handle extending away from the shank on at least a first radial side of the shank, wherein the handle comprises at least a first grip on the first radial side of the shank, wherein the at least first grip is attached to the shank with a shaft, and wherein the shaft is arranged in a bore extending longitudinally within the at least on grip.

Abstract: A wrench for automotive service, and in particular for service involving oil filters. The wrench comprises a torque head, torque handle, and a bracing member. The bracing member engages with the torque head to position the wrench with respect to a target body, such as an oil filter. The torque handle engages with the torque head to transfer torque from the torque handle to the torque head. The torque head is configured to transfer torque to the target body via grip surface. Additional features may provide additional functionality.

Abstract: A hammer having a handle and head, the head comprising a cavity encapsulating a slug. The slug is configured to move in at least one direction within the cavity upon impact of the hammer with a target, reducing the transfer of momentum into the handle of the hammer and thus reducing vibration of the hammer in a user's hand. This dampening of the vibration can improve user ergonomics by minimizing fatigue caused by vibrations during continued use of the hammer.

Abstract: A service cart for an electric vehicle (EV) battery, comprising a lift assembly supporting a platform. The platform is configured to support the EV battery. The service cart comprises an electrically-driven hydraulic pump that is configured to extend and retract the lift assembly in order to raise and lower the platform. The service cart may comprise one or more electric wheels which may be driven by rotational force from a first electric motor, or controlled with respect to an adjustable directionality by a second electric motor.

Abstract: A micrometer further comprising a pressure sensor measuring the pressure experienced by the spindle. The micrometer is configured to present an indication signal when the pressure data generated by the pressure sensor indicates that a pressure threshold has been reached. The indication signal may be presented visually or audibly. The micrometer may further comprise an automatic locking mechanism to retain the spindle in position when the pressure threshold has been reached.

Abstract: A mid-transit refueling system to be embodied upon a refueling vessel and utilized to refuel a receiving vessel during transit of the receiving vessel. The mid-transit refueling system comprises a boom arm extending a probe that engages with a receptacle of the receiving vessel. Once engaged, fuel is delivered through a conduit of the boom arm and the probe into the receiving vessel. A number of sensors are utilized to generate sensor data depicting the conditions of the mid-transit refueling. A human-machine interface (HMI) is utilized to permit a user to observe the refueling operation and provide inputs to control elements of the mid-transit refueling system during the operation.

Abstract: A slide hammer is proposed comprising a shank and a hammer, the hammer being slidably arranged on the shank. The shank comprises a handle at a first axial end and a tool attachment interface at a second axial end opposite from the first axial end. The shank further comprises a first axial stop for the hammer. At least a first shock absorber is arranged between the hammer and the stop to absorb a shock when the hammer impacts the stop.

Abstract: Slide hammer comprising: a shank and a weight, the weight being slidably arranged on the shank, the shank having a tool attachment section at a first axial end and a handle at a second axial end opposite from the first axial end, the handle extending away from the shank on at least a first radial side of the shank, wherein the handle comprises at least a first grip on the first radial side of the shank, wherein the at least first grip is attached to the shank with a shaft, and wherein the shaft is arranged in a bore extending longitudinally within the at least on grip.

Abstract: A mobile sensor calibration apparatus that is operable to be mounted to the side of a service vehicle to perform calibrations outside of a workshop environment. The mobile sensor calibration apparatus may further comprise platform members to provide an even surface for a subject vehicle having sensors needing calibration. In some embodiments, the mobile sensor calibration apparatus may be compacted and stored in the service vehicle during transportation.

Abstract: A mobile sensor calibration apparatus that is operable to be mounted to the side of a service vehicle to perform calibrations outside of a workshop environment. The mobile sensor calibration apparatus may further comprise platform members to provide an even surface for a subject vehicle having sensors needing calibration. In some embodiments, the mobile sensor calibration apparatus may be compacted and stored in the service vehicle during transportation.