CUSHION ASSEMBLY WITH ELASTOMERIC LATTICE INSERT

• Main Authors: UDRISTE DANIEL I, PUGLISI STEPHAN A
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2020
• Subjects: AIRCRAFT; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING

A cushion assembly such as an aircraft passenger seat cushion assembly including a solid foam component and an elastomeric lattice insert disposed in a void in the solid foam component, the elastomeric lattice insert having a compression profile that mimics a predetermined compression profile of a solid foam. The elastomeric lattice insert including repeating like cuboid structures such as interconnected repeating face-centered cube structures, interconnected repeating body-centered cube structures, or interconnected repeating kagome structures. The elastomeric lattice insert may be in thermalcommunication with an air conditioning system for delivering conditioned air through the elastomeric lattice insert. 一种垫组件，例如飞机乘客座椅垫组件，其包括固体泡沫部件和设置在固体泡沫部件中的空隙中的弹性体晶格插入件，并且具有模拟固体泡沫的预定压缩轮廓的压缩轮廓。弹性体晶格插入件包括重复的类立方体结构，例如互连的重复的面心立方结构、互连的重复的体心立方结构或互连的重复的kagome结构。弹性体晶格插入件可以与空气调节系统热连通，用于将经调节的空气输送通过弹性体晶格插入件。