Spacer and battery storage module

Abstract

A spacer is provided that can suppress heat transfer and maintain its shape. The spacer is disposed between two adjacently arranged energy storage elements and has an elastomer and a heat-insulating body arranged along the arrangement direction of the energy storage elements. The elastic system is a aggregate of heat-resistant particles, reinforcing fibers, and elastic particles that are rubber particles and / or resin particles, and has pores. The heat-insulating body can be covered by a first outer material. The heat-insulating body and the elastomer covered by the first outer material can be covered by a second outer material. As the heat-insulating body, a molded body formed of inorganic particles can be used. none

Images