Abstract: An active limiting switch includes a comparator and a power switch. The comparator is configured to compare a reference voltage with a sense voltage. The sense voltage is representative of a proportional approximation to power in a load being driven by a battery. The power switch is configured to be, in response to the reference voltage being less than the sense voltage, in an open state. The power switch is also configured to be, in response to the reference voltage being greater than the sense voltage, in a closed state creating a closed circuit between the battery and the load allowing the battery to provide a first amount of power to the load.

Abstract: An active limiting switch includes a comparator and a power switch. The comparator is configured to compare a reference voltage with a sense voltage. The sense voltage is representative of a proportional approximation to power in a load being driven by a battery. The power switch is configured to be, in response to the reference voltage being less than the sense voltage, in an open state. The power switch is also configured to be, in response to the reference voltage being greater than the sense voltage, in a closed state creating a closed circuit between the battery and the load allowing the battery to provide a first amount of power to the load.

Abstract: A gripper is disclosed for gripping a tubular, e.g. to facilitate rotation of the tubular, the gripper including a body, the body having conformable material having an initial body shape, and the conformable material able to change the initial body shape upon contacting a tubular with the body, the tubular having a tubular shape, the conformable material able to conform to the tubular shape of the tubular to facilitate gripping of the tubular with the gripper. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).

Abstract: A gripper is disclosed for gripping a tubular, e.g. to facilitate rotation of the tubular, the gripper including a body, the body having conformable material having an initial body shape, and the conformable material able to change the initial body shape upon contacting a tubular with the body, the tubular having a tubular shape, the conformable material able to conform to the tubular shape of the tubular to facilitate gripping of the tubular with the gripper. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).