Wärmetauschervorrichtung
Anmelder: Hamilton Sundstrand Corporation 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP3647709
- Aktenzeichen
- EP18275168
- Anmeldetag
- 1. November 2018
- Veröffentlichung
- 21. Juli 2021
- Erteilung
- 21. Juli 2021
- Rechtsraum
- EP
- IPC
- F28F3/02F28F3/04F28D9/00B22F3/105
Abstract
A multilayer heat exchanger device comprising: a stack of plates (100) arranged to provide multiple fluid flow paths separated by the plates; wherein at least some of the plates are pin fin plates (102) that each have an array of pins (104) extending outwards from the pin fin plate into the fluid flow paths; and wherein each pin comprises an inner end (2, 12, 22, 32, 42, 52, 62) integrally formed with the pin fin plate, a mid-point along a longitudinal axis (7, 17, 27, 37, 47, 57, 67) of the pin, and an outer end (5, 15, 25, 35, 45, 55, 65) to be bonded to an adjacent plate; wherein the cross sectional area of the pin at the outer end is larger than the cross sectional area at the mid-point.
Anmelder
- Firma
- Hamilton Sundstrand Corporation
- Land
- 🇺🇸 USA
US-amerikanisches Unternehmen der Luft- und Raumfahrtindustrie, das Flugzeugsysteme wie Umweltkontroll-, Energie- und Antriebssysteme entwickelt; heute Teil von Collins Aerospace innerhalb von RTX.
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