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公开(公告)号：US20220336892A1
公开(公告)日：2022-10-20
申请号：US17753412
申请日：2020-11-23
Applicant: Hanon Systems
Inventor： David Rochholz , Peter Friesen , Florian Bieregger
IPC: H01M10/6569 , F28D21/00 , H01M10/613 , H01M10/625 , H01M10/6554 , H01M10/6556
Abstract: A heat exchanger includes at least one plate, which heat exchanger or plate can be mounted on a battery module of an electric vehicle, and a plurality of at least partially parallel channels for the evaporation of refrigerant are formed in a plane parallel to the plate and are branched from at least one common inlet and/or outlet.
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公开(公告)号：US12233470B2
公开(公告)日：2025-02-25
申请号：US17045575
申请日：2019-04-26
Applicant: Hanon Systems
Inventor： David Bowring , Peter Friesen , Felix Girmscheid , Robin Sluzalek , Andreas Britner
Abstract: Device for thermal joining of a heat exchanger for a motor vehicle. The device has a first and a second locating elements and at least one heat source. The locating elements are designed with at least one thermal insulation and with mutually aligned contact surfaces for joining an object between them. At least one locating element is designed movably in relation to the other locating element. At least the first locating element has at least one thermal mass, which is heatable by means of the heat source. The second locating element has a support element with a contact surface for the object, while at least a first thermal mass of the first locating element has a contact surface for heating the object via heat conduction.
Method for thermal joining with the device. The use of the method for manufacturing a heat exchanger of plate elements for a motor vehicle.-
公开(公告)号：US10006679B2
公开(公告)日：2018-06-26
申请号：US15073737
申请日：2016-03-18
Applicant: Hanon Systems
Inventor： Felix Girmscheid , Jiri Dobner , Lukas Ruzicka , Ales Horak , Stanislav Kren , Jun Young Song , Hong-Young Lim , Peter Friesen
CPC classification number: F25B39/00 , F25B9/008 , F25B39/04 , F28D1/05383 , F28F1/022 , F28F1/025 , F28F9/0243 , F28F9/182 , F28F2275/045 , F28F2280/00
Abstract: A device for a heat exchanger has a hollow cylindrical header and a plurality of flat tubes. A wall of the header includes a plurality of through openings. The flat tubes are received in the through openings through the wall into the inner cross-section of the header tube, and are aligned with the width of the flat tubes parallel to the direction of the inner dimension. A width of the flat tubes is greater than an inner dimension of the inner cross-section and is smaller than the outer dimension of the header tube, wherein the through openings are embodied as having grooves that continue in the wall of the header tube into the inner cross-section. The flat tubes, which are guided in the through openings through the wall, are arranged in the grooves.
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公开(公告)号：US20250137729A1
公开(公告)日：2025-05-01
申请号：US18715797
申请日：2023-05-31
Applicant: Hanon Systems
Inventor： Peter Friesen , Felix Girmscheid , Martin Obermeier , Matthias Herpers , Thoren Nölting
IPC: F28D9/00 , B23K1/00 , B23K101/14 , B23P15/26
Abstract: In a heat exchanger for use with a refrigerant under a pressure of 140 bar or more, channels for the refrigerant and another fluid are formed directly two or more plates, and at least one manifold for the refrigerant is formed outside the plates, which is connected to the channels by openings.
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