Abstract: A tool bit assembly can include a housing comprising a channel at least partially extending into the housing, one or more interacting features in the channel, and a shaft configured to fit within a drill chuck to allow a drill to turn the shaft. The shaft can be at least partially disposed within the channel to rotate and slide relative to the housing. The shaft can include a striking structure configured to interact with the one or more interacting features in the channel to cause the housing to actuate linearly relative to the shaft if the shaft is rotated relative to the housing and the striking structure is positioned to interact with the one or more interacting features.

Abstract: A tool bit assembly can include a housing comprising a channel at least partially extending into the housing, one or more interacting features in the channel, and a shaft configured to fit within a drill chuck to allow a drill to turn the shaft. The shaft can be at least partially disposed within the channel to rotate and slide relative to the housing. The shaft can include a striking structure configured to interact with the one or more interacting features in the channel to cause the housing to actuate linearly relative to the shaft if the shaft is rotated relative to the housing and the striking structure is positioned to interact with the one or more interacting features.

Abstract: A system for illuminating an object is provided, the system comprising a coherent or semi-coherent light source and a first diffuser positioned relative to the coherent or semi-coherent light source so as to receive said coherent or semi-coherent light. The first diffuser may diffuse the light to produce diffused light. An actuator having moveable elements, such as a moveable reflective and/or phosphorus surfaces, may be positioned to project the diffused light onto an object, and may be moved to project light onto different portions of the object. This movement may be performed with such rapidity that it is not perceived by a person viewing the object. Rather, the entire object would appear to be illuminated. Movement of the elements may be controlled by a computer, and may be performed according to a predefined routine.

Abstract: A system for illuminating an object is provided, the system comprising a coherent or semi-coherent light source and a first diffuser positioned relative to the coherent or semi-coherent light source so as to receive said coherent or semi-coherent light. The first diffuser may diffuse the light to produce diffused light. An actuator having moveable elements, such as a moveable reflective and/or phosphorus surfaces, may be positioned to project the diffused light onto an object, and may be moved to project light onto different portions of the object. This movement may be performed with such rapidity that it is not perceived by a person viewing the object. Rather, the entire object would appear to be illuminated. Movement of the elements may be controlled by a computer, and may be performed according to a predefined routine.

Abstract: A system for illuminating an object is provided, the system comprising a coherent or semi-coherent light source and a first diffuser positioned relative to the coherent or semi-coherent light source so as to receive said coherent or semi-coherent light. The first diffuser may diffuse the light to produce diffused light. An actuator having a moveable element, such as a moveable reflective surface, may be positioned to project the diffused light onto an object, and may be moved to project light onto different portions of the object. This movement may be performed with such rapidity that it is not perceived by a person viewing the object. Rather, the entire object would appear to be illuminated. Movement of the element may be controlled by a computer, and may be performed according to a predefined routine.

Abstract: A system for illuminating an object is provided, the system comprising a coherent or semi-coherent light source and a first diffuser positioned relative to the coherent or semi-coherent light source so as to receive said coherent or semi-coherent light. The first diffuser may diffuse the light to produce diffused light. An actuator having a moveable element, such as a moveable reflective surface, may be positioned to project the diffused light onto an object, and may be moved to project light onto different portions of the object. This movement may be performed with such rapidity that it is not perceived by a person viewing the object. Rather, the entire object would appear to be illuminated. Movement of the element may be controlled by a computer, and may be performed according to a predefined routine.

Abstract: The device is comprised of a low profile motorized fan and housing enclosure that mounts out of plain site beneath a typical utility table top. The table and fan assembly allows for occupant leg room, easy storage, and portability of table. The fan enclosure avoids comingling of intake and vented air by redirecting intake air flow perpendicularly to the vented air. The enclosure vents air outward from the center of the underside of table top up to three hundred and sixty degrees parallel to the table top. The device allows for the optimum installation of an optional heater and or water mister device by supplying a section for their installation where the complete air stream is channeled. The enclosure provides optional receptacles for a shade umbrella support pole to transfer umbrella support loads through the housing enclosure.

Abstract: A system for illuminating an object is provided, the system comprising a coherent or semi-coherent light source and a first diffuser positioned relative to the coherent or semi-coherent light source so as to receive said coherent or semi-coherent light. The first diffuser may diffuse the light to produce diffused light. An actuator having a moveable element, such as a moveable reflective surface, may be positioned to project the diffused light onto an object, and may be moved to project light onto different portions of the object. This movement may be performed with such rapidity that it is not perceived by a person viewing the object. Rather, the entire object would appear to be illuminated. Movement of the element may be controlled by a computer, and may be performed according to a predefined routine.