Abstract: According to some embodiments, a system and method for dispensing a floor coating in a specified ratio of multiple components is disclosed. The system and method may set and maintain a desired ratio of the multiple components by controlling, with a controller, a drive rate of respective pumps configured for propelling the components from a reservoir to a mixer or a dispenser. The controller may be responsive to at least one of a measured actual drive rate, an environmental condition, an actual usage of each component, and an operational parameter of the system, for adjusting a drive rate of the respective pumps to compensate for discrepancies that may affect the ratio of the multiple components.

Abstract: A vehicle, or control system thereof includes a winch and control circuitry. The winch includes a winch motor and is configured to extend and retract a cable. The control circuitry is coupled to the winch and a battery system. The control circuitry is configured to control operation of the vehicle, receive an indication to initiate a winch control mode, determine status information for the vehicle, and activate one or more selectors of an input interface for receiving input to control the winch based on the status information. The selectors can include buttons of a keyfob associated with the vehicle. The status information can include a gear selection of the vehicle, a security status of the vehicle, a capacity status of the battery system, authorization information, or other information. The control circuitry, while controlling the winch, receives commands for controlling the winch and monitors the status information.

Abstract: A structural member comprising an integrally formed connector portion on two or more elements for forming the structural member, wherein a first connector portion on a first element is shaped to engage a second connector portion on a second element.

Abstract: A reinforcing device comprising a composite reinforcing patch including a first layer comprising a first activatable material that is flexible and tacky in its green state prior to activation, a second layer comprising a stabilizing material selected from a mesh, a film, a chemical coating, a fibrous or spherical material, or a second activatable material located in planar contact with the activatable material and along the entirety of a first surface of the activatable material, and an optional third layer comprising a mesh, a film, a chemical coating, second activatable material, or a release paper located in planar contact with the activatable material and along the entirety of a surface of the first layer or second layer, wherein upon activation of the activatable material, the presence of the second layer, the optional third layer, or both provides dimensional stability to the activatable material and minimizes shrinking of the activatable material.

Abstract: A reinforcing member comprising: (a) a carrier; and (b) an adhesive material disposed on the carrier, wherein the carrier or the adhesive material includes one or more integrally formed projections configured to mechanically secure the adhesive material to the carrier.