公开(公告)号：US20240142042A1

公开(公告)日：2024-05-02

申请号：US17769643

申请日：2020-10-15

Applicant: SAPREX, LLC

Inventor： Robert Jacque GOULET

IPC: F16L59/18 ,  F16L59/153

CPC classification number: F16L59/184 ,  F16L59/153

Abstract: Embodiments of the invention provide an exhaust insulation system structured for effectively insulating an exhaust system of an automobile. In some embodiments, the exhaust insulation system comprises a pipe joint insulation component structured for insulating a pipe joint of an exhaust system. In some embodiments, the exhaust insulation system comprises a hanger pipe insulation component structured for insulating an exhaust system pipe at a portion of the pipe proximate a hanger pipe assembled onto the pipe. In some embodiments, the exhaust insulation system comprises a bellows insulation component structured for insulating one or more bellows of the exhaust system.

公开(公告)号：US20190120419A1

公开(公告)日：2019-04-25

申请号：US16092838

申请日：2017-04-17

Applicant: SAPREX, LLC

Inventor： Robert Jacque GOULET

IPC: F16L59/02 ,  F16L59/14 ,  B32B1/08 ,  B32B5/26 ,  B32B7/12

Abstract: Embodiments of the present invention provide a self-molding composite system for insulation and covering operations. The self-molding composite system may be cured to form any desired shaped for insulation and covering operations. The composite system comprises one or more layers that may create a rigid layered composite when cured. The one or more layers of the composite system may include at least one structural reinforcement layer that is a braided, knit, or non-woven fiber based substrate, an interstitial matrix layer, and customizable top coat. The customizable top coat may be a solvent based polymer solution that includes various additives that may include color pigments, additives for additional abrasion protection, additives for thermal protection, and/or additives for creating various textures or visible appearances to the composite system.