SEPARATOR INTEGRATED GASKET

• Main Authors: YUI HAJIME, SHIMAZOE TOSHIHIRO, TOMITA MAKOTO
• Format: Patent
• Language: English; Japanese
• Published: 16.09.2021
• Subjects: BASIC ELECTRIC ELEMENTS; BLASTING; CYLINDERS; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PISTONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SEALINGS; THERMAL INSULATION IN GENERAL; WEAPONS

To provide a separator integrated gasket which achieves improvement of productivity.SOLUTION: A separator integrated gasket 100C includes: a separator body 100 for a fuel cell; and a gasket 150 provided integrally with the separator body 100 and formed by an elastic body. The separator body 100 includes: a bead 130; and a pair of protruding parts 141, 142 respectively provided at both sides of the bead 130 and dam liquid rubber applied onto the bead 130. The gasket 150 is formed by hardening the liquid rubber.SELECTED DRAWING: Figure 2 【課題】生産性の向上を図ることのできるセパレータ一体ガスケットを提供する。【解決手段】燃料電池用のセパレータ本体１００と、セパレータ本体１００に一体に設けられる弾性体製のガスケット１５０とを備えるセパレータ一体ガスケット１００Ｃであって、セパレータ本体１００は、ビード１３０と、ビード１３０の両側にそれぞれ設けられ、ビード１３０上に塗布された液状ゴムを堰き止める一対の突出部１４１，１４２と、を備えると共に、ガスケット１５０は、前記液状ゴムが硬化することで形成されることを特徴とする。【選択図】図２