Method for waxing a car body
AssigneeAudi AG
InventorsDirk BÄDER, Andreas EHM
Life of this patent
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Abstract
A method for waxing a car body with a wax, where a wax pad is attached to the car body. The wax pad is opened mechanically or thermally at a defined process point in order to release the wax and apply it to the car body. Existing thermal energy of the body and/or the wax pad from one of the preceding manufacturing steps, such as coating and/or drying, is used to liquefy the wax without the need to supply additional thermal energy in order to liquefy the wax. An optimization of a wax flow then takes place by tilting, rotating, and/or vibrating the car body in order to ensure even distribution of the wax in cavities of the car body.
Claims20
A method for waxing a car body with a wax, wherein a wax pad is attached to the car body, which wax pad contains wax and is opened mechanically or thermally at a defined process point in order to release the wax and apply it to the car body, wherein existing thermal energy of the body and/or the wax pad from one of the preceding manufacturing steps, such as coating and/or drying, is used to liquefy the wax without the need to supply additional thermal energy in order to liquefy the wax, wherein an optimization of a wax flow then takes place by tilting, rotating, and/or vibrating the car body in order to ensure even distribution of the wax in cavities of the car body.
Dependencies are inferred from the claim text.