Abstract: An air pressure regulation system and method are provided. The system includes a pressure regulation system configured to be mounted within an axle of a moving vehicle having a tire mounted thereto. The pressure regulation system includes a pump assembly configured to continuously pump a gas into the tire. A release valve is configured to enable gas above a set pressure to pass from the tire through a second pneumatic fitting into the atmosphere. The release valve selectively closes after the air pressure within the tire no longer exceeds the predetermined level.

Abstract: The present invention is a recyclable oil drain pan intended to encourage proper disposal of used motor oil. The recyclable oil drain pan generally consists of a stiff outer container and a flexible inner container. The stiff outer container has a recessed upper surface that can be sloped towards an opening that passes through the upper surface. The opening of the outer container connects to the opening of a flexible inner container that receives the used oil. The opening can be sealed via a cap or plug to effectively contain the used motor oil. Preferably the entire apparatus would be recyclable.

Abstract: The present invention is a recyclable oil drain pan intended to encourage proper disposal of used motor oil. The recyclable oil drain pan generally consists of a stiff outer container and a flexible inner container. The stiff outer container has a recessed upper surface that can be sloped towards an opening that passes through the upper surface. The opening of the outer container connects to the opening of a flexible inner container that receives the used oil. The opening can be sealed via a cap or plug to effectively contain the used motor oil. Preferably the entire apparatus would be recyclable.