摘要:
A tire changer with a controller includes a with a mount assembly adapted for contacting a wheel assembly to mount the wheel to a rotating spindle. The tire changer controller is configured to regulate the operation of a motor which is operatively connected to the rotating spindle to rotate the wheel assembly. A sensor coupled to the controller provides a data representative of the rotational position of the wheel assembly about a rotational axis. The controller is further configured to regulate the operation of a hydraulic actuating means for engaging a load roller with the wheel assembly to apply a radial force to a tire mounted on a rim of the wheel assembly during rotation of the wheel, and to regulate the operation of a tire handling means and mount assembly, enabling identification, marking, and adjustment of the tire angular mounting position relative to the wheel rim.
摘要:
A tire changer with a controller includes a with a mount assembly adapted for contacting a wheel assembly to mount the wheel to a rotating spindle. The tire changer controller is configured to regulated the operation of a motor, which may be hydraulically driven, and which is operatively connected to the rotating spindle to rotate the wheel assembly. A sensor coupled to the controller provides a data representative of the rotational position of the wheel assembly about a rotational axis. The controller is further configured to regulate the operation of a hydraulic actuating means for engaging a load roller with the wheel assembly to apply a radial force to a tire mounted on a rim of the wheel assembly during rotation of the wheel, and to regulate the operation of a tire handling means adapted to hold the tire during rotation of the wheel rim enabling automated adjustment of the tire angular mounting position relative to the wheel rim.
摘要:
Methods and systems for facilitating weight placement on a vehicle wheel assembly that includes a tire and a wheel are provided. The method includes determining an imbalance characteristic associated with a plane of the vehicle wheel, determining a correction weight placement position associated with the determined imbalance characteristic, and directing a line of visible light at the determined weight placement position.
摘要:
A vehicle tire changing system is configured with sensors to acquire measurements associated with the relative spatial positions of tire service tools and a vehicle wheel assembly, and dimensions of the vehicle wheel assembly to automate and monitor the movement of an associated tire service tool and optionally, to store or convey the acquired dimensional information for use by other vehicle service systems.
摘要:
Tire changing machines with automated positioning and control of bead pressing devices are described to maintain a tire bead in a desired location on the wheel rim during tire mount and de-mount procedures utilizing a tire bead locating tool. Sequenced motion of the bead pressing devices are also described that ensure optimal tire change operations. Methodology is also disclosed.
摘要:
A method for measuring imbalance forces in a rotating body, and for determining if an application of imbalance correction weights is required to compensate for the measured imbalance forces.
摘要:
A system and method for centered mounting of a rotating body upon a spindle shaft. The system includes a set of double low-tapers cones arranged and identified according to size. A guide is provided to identify an appropriate cone from the set for a given rotating body pilot hole diameter.
摘要:
A vehicle service system configured to measure and utilize lateral force information associated with a set of vehicle wheels to provide an operator with a suggested placement for the individual vehicle wheels about the vehicle, such that the effects on the vehicle handling caused by the lateral forces are minimized.
摘要:
A gas surface range having a downdraft ventilation system with automatic shut off during ignition. A relay is activated by current flowing to the spark coil of the electrical igniter, and has contacts connected in series with the blower motor of the downdraft system. Thus, the downdraft system is disabled during attempted ignition, and is automatically enabled at the completion of ignition.
摘要:
The present invention relates to automotive vehicle brake lathes configured for resurfacing brake rotor components, and in particular, to an improved on-car brake lathe apparatus and a method for compensating for runout between an on-car brake lathe and a vehicle wheel hub to which the on-car brake lathe is secured for a brake rotor resurfacing operation.