-
公开(公告)号：EP4167304A1
公开(公告)日：2023-04-19
申请号：EP21824783.1
申请日：2021-06-15
申请人： LG Innotek Co., Ltd.
发明人： BONG, Sang Hoon , LEE, Un Hak
摘要： A thermoelectric module, according to an embodiment of the present invention, comprises: a substrate; a thermoelectric element arranged on the substrate to be spaced apart from each other; and a cover member arranged on the substrate and arranged on one side of the thermoelectric element, wherein the cover member includes a first side surface closest to one side of the thermoelectric element and a second side surface facing the first side surface, the first side surface includes a first groove concave toward the second side surface, the second side surface includes a second groove concave toward the first side surface, and the width of the first groove is greater than the width of the second groove.
-
公开(公告)号：EP3780125A1
公开(公告)日：2021-02-17
申请号：EP19782246.3
申请日：2019-04-04
申请人： LG Innotek Co., Ltd.
摘要： A heat converter according to one embodiment of the present invention comprises: a plurality of unit modules respectively arranged in a first direction and a second direction that intersects the first direction; and a frame, which supports the plurality of unit modules, allows cooling water to flow in through one surface arranged in the first direction, and allows the cooling water to be discharged through the other surface arranged in the first direction, wherein each unit module includes: a cooling water passage chamber having first and second surfaces arranged to be spaced in the first direction, third and fourth surfaces arranged to be spaced in a third direction that intersects the first direction and the second direction, a fifth surface arranged to be spaced in the second direction such that cooing water flows therein, and a sixth surface from which cooling water is discharged; a first thermoelectric module arranged on the first surface; and a second thermoelectric module arranged on the second surface, the first thermoelectric module includes a plurality of group thermoelectric elements, each group thermoelectric element includes a plurality of thermoelectric elements, which have the same minimum spacing distance from the fourth surface in the third direction, and the plurality of thermoelectric elements in at least one group thermoelectric element of the plurality of group thermoelectric elements are electrically connected to each other.
-
公开(公告)号：EP4362118A1
公开(公告)日：2024-05-01
申请号：EP22828761.1
申请日：2022-06-22
申请人： LG INNOTEK CO., LTD.
发明人： LEE, Un Hak
摘要： A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the other surface spaced apart from the one surface in a first direction; a first thermoelectric element arranged on one surface of the fluid flow part; and a second thermoelectric element arranged on the other surface of the fluid flow part. A first groove overlapping the first thermoelectric element in the first direction and a first hole not overlapping the first thermoelectric element in the first direction are arranged on one surface of the fluid flow part, wherein a depth of the first groove is less than a distance between the one surface and the other surface thereof, and the first hole penetrates from the one surface to the other surface thereof.
-
公开(公告)号：EP4326037A2
公开(公告)日：2024-02-21
申请号：EP23220467.7
申请日：2020-04-03
申请人： LG Innotek Co., Ltd.
发明人： LEE, Un Hak , KANG, Jong Hyun
IPC分类号： H10N10/01
摘要： Disclosed is a power generation device including a case including a through hole configured to pass therethrough in a first direction and form an inner surface, a duct disposed in the through hole of the case and having a flow path such that a first fluid flows in a second direction perpendicular to the first direction, a first thermoelectric module including a first thermoelectric device disposed on a first surface of the duct and a first fin disposed in the first thermoelectric device, a second thermoelectric module including a second thermoelectric device disposed on a second surface facing the first surface of the duct and a second fin disposed in the second thermoelectric device, a plurality of first guide portions coupled to the case and disposed on the duct while facing each other, and a second guide portion disposed on a third surface formed between the first surface and the second surface of the duct. Here, the second guide portion extends between the plurality of first guide portions in the second direction. Also, the plurality of first guide portions and the second guide portion each include a tilting surface, and a tilt angle of the tilting surface of the second guide portion differs from a tilt angle of the tilting surface of each of the plurality of first guide portions.
-
公开(公告)号：EP4362117A1
公开(公告)日：2024-05-01
申请号：EP22828759.5
申请日：2022-06-22
申请人： LG Innotek Co., Ltd.
发明人： LEE, Un Hak
摘要： A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the other surface spaced apart from the one surface in a first direction; a first thermoelectric element arranged on one surface of the fluid flow part; and a second thermoelectric element arranged on the other surface of the fluid flow part, wherein a first through-hole penetrating from the one surface to the other surface thereof is arranged in the fluid flow part, and a wire electrically connected to the first thermoelectric element is electrically connected to the second thermoelectric element through the first through-hole.
-
公开(公告)号：EP4170738A1
公开(公告)日：2023-04-26
申请号：EP21826521.3
申请日：2021-06-16
申请人： LG Innotek Co., Ltd.
发明人： LEE, Un Hak , BONG, Sang Hoon
摘要： A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the reverse surface spaced apart from the one surface in a first direction; a first thermoelectric element disposed on the one surface of the fluid flow part; a second thermoelectric element disposed on the reverse surface of the fluid flow part; a first shield member disposed on the first thermoelectric element; and a second shield member disposed on the second thermoelectric element, wherein the first shield member and the second shield member each include coupling holes, and the coupling holes of the first shield member and the coupling holes of the second shield member are arranged offset from each other in the first direction.
-
公开(公告)号：EP4326037A3
公开(公告)日：2024-04-24
申请号：EP23220467.7
申请日：2020-04-03
申请人： LG Innotek Co., Ltd.
发明人： LEE, Un Hak , KANG, Jong Hyun
摘要： Disclosed is a power generation device including a case including a through hole configured to pass therethrough in a first direction and form an inner surface, a duct disposed in the through hole of the case and having a flow path such that a first fluid flows in a second direction perpendicular to the first direction, a first thermoelectric module including a first thermoelectric device disposed on a first surface of the duct and a first fin disposed in the first thermoelectric device, a second thermoelectric module including a second thermoelectric device disposed on a second surface facing the first surface of the duct and a second fin disposed in the second thermoelectric device, a plurality of first guide portions coupled to the case and disposed on the duct while facing each other, and a second guide portion disposed on a third surface formed between the first surface and the second surface of the duct. Here, the second guide portion extends between the plurality of first guide portions in the second direction. Also, the plurality of first guide portions and the second guide portion each include a tilting surface, and a tilt angle of the tilting surface of the second guide portion differs from a tilt angle of the tilting surface of each of the plurality of first guide portions.
-
公开(公告)号：EP4167303A1
公开(公告)日：2023-04-19
申请号：EP21822152.1
申请日：2021-06-08
申请人： LG Innotek Co., Ltd.
发明人： BONG, Sang Hoon , LEE, Un Hak
摘要： A power generation apparatus according to the present invention comprises: a thermoelectric conversion part including a duct and multiple thermoelectric modules arranged on a surface of the duct; a chamber having a hole formed through a lateral surface thereof to allow the thermoelectric conversion part to be inserted therethrough; a wire connected to the multiple thermoelectric modules; and a guide member having a reception space formed therein for receiving the wire, wherein the guide member comprises: a case disposed adjacent to the side surface of the chamber and including a through-hole and a wire hole through which the wire passes; a pipe disposed outside the reception space of the case to correspond to the through-hole; a molding member disposed in the reception space; and a cover disposed at the upper end of the case, and the molding member is disposed to surround the wire.
-
公开(公告)号：EP3961732A1
公开(公告)日：2022-03-02
申请号：EP20794758.1
申请日：2020-04-03
申请人： LG Innotek Co., Ltd.
发明人： LEE, Un Hak , KANG, Jong Hyun
摘要： Disclosed is a power generation device including a case including a through hole configured to pass therethrough in a first direction and form an inner surface, a duct disposed in the through hole of the case and having a flow path such that a first fluid flows in a second direction perpendicular to the first direction, a first thermoelectric module including a first thermoelectric device disposed on a first surface of the duct and a first fin disposed in the first thermoelectric device, a second thermoelectric module including a second thermoelectric device disposed on a second surface facing the first surface of the duct and a second fin disposed in the second thermoelectric device, a plurality of first guide portions coupled to the case and disposed on the duct while facing each other, and a second guide portion disposed on a third surface formed between the first surface and the second surface of the duct. Here, the second guide portion extends between the plurality of first guide portions in the second direction. Also, the plurality of first guide portions and the second guide portion each include a tilting surface, and a tilt angle of the tilting surface of the second guide portion differs from a tilt angle of the tilting surface of each of the plurality of first guide portions.
-
公开(公告)号：EP3832742A1
公开(公告)日：2021-06-09
申请号：EP20209027.0
申请日：2020-11-20
申请人： LG INNOTEK CO. LTD
发明人： BONG, Sang Hoon , LEE, Un Hak , KIM, Sung Chul
IPC分类号： H01L35/32
摘要： A power generating apparatus according to one embodiment of the present invention includes a duct through which a first fluid passes, a first thermoelectric module and a second thermoelectric module disposed on a first surface of the duct to be spaced apart from each other, a connector disposed between the first thermoelectric module and the second thermoelectric module on the first surface of the duct, and a shield member disposed on the connector on the first surface of the duct, wherein the shield member includes a first face and a second face having a height higher than a height of the first face.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.012 秒)
