How to Manage Swept Volumes in 3DExperience?

Hi all,

We are using Swept volumes which means the volume that equipment or a mechanism use when its working. For example, assume landing gear, and this landing gear uses a volume when operating. We called it swept volume and we keep swept volumes as 3DPart in the platform. How can we create link between  these 3DPart and equipment which is kept as Physical Product too. 

I mean we need to create link between Physical Product and 3DPart.

By the way, we cannot add 3DPart Swept volume under the Equipment Physical Product because data is too huge and we cannot open Product Structure this way.

Thank you in advance.