Patent ID: 9511848
Filing Date: 2016-12-06
CPC Classification: B64C,Y02T

Claim Text:
1. A profile plate portion comprising: at least in some sections, a first profile plate panel against which during use of the profile plate portion a flow is present, wherein the first profile plate panel is permeable to fluid in such a manner that in some sections the fluid flows through the profile plate panel; a second profile plate panel, which, at least in some sections, extends along the first profile plate panel and is directly spaced apart from the first profile plate panel in a local profile plate thickness direction; and a reinforcing device for supporting the first profile plate panel and the second profile plate panel on one another, wherein the reinforcing device is formed from an open-pore metal foam layer that extends between the first profile plate panel and the second profile plate panel; wherein the open-pore metal foam layer on a side of the second profile plate panel comprises recesses defining regions devoid of the open-pore metal foam layer that open towards the second profile plate panel and each merge with apertures of the second profile plate panel;