南方科技大学知识苑(SUSTech KC): 一种柔性热电器件

Title	一种柔性热电器件
Alternative Title	Flexible thermoelectric device
Author	刘玮书; 邓彪 ; 张澎祥 ; 李君 ; 张文清
First Inventor	刘玮书
Original applicant	南方科技大学
First applicant	南方科技大学
Address of First applicant	518000 广东省深圳市南山区桃源街道学苑大道1088号
Current applicant	南方科技大学
Address of Current applicant	518000 广东省深圳市南山区桃源街道学苑大道1088号 (广东,深圳,南山区)
First Current Applicant	南方科技大学
Address of First Current Applicant	518000 广东省深圳市南山区桃源街道学苑大道1088号 (广东,深圳,南山区)
Application Number	CN202020698442.9
Application Date	2020-04-30
Open (Notice) Number	CN212209547U
Date Available	2020-12-22
Publication Years	2020-12-22
Status of Patent	授权 ; 一案双申
Legal Date	2020-12-22
Subtype	实用新型
SUSTech Authorship	First
Abstract	一种柔性热电器件，包括：至少两个依照设计图案排布的发电单元；所述发电单元包括依次设置的第一电极组、热电腿组和第二电极组；所述热电腿组具有至少两个间隔设置的热电腿对，每个热电腿对包括一对尺寸相同的第一型热电腿和第二型热电腿；每对第一型热电腿和第二型热电腿的一端分别与对应的同一第一柔性电极电连接；所述第二电极组包括与热电腿对内的第一型热电腿一一对应的第二柔性电极以及与第二型热电腿一一对应的第三柔性电极，所述第一型热电腿的另一端与对应的第二柔性电极电连接，第二型热电腿的另一端与对应的第三柔性电极电连接；至少两个发电单元依次串联。上述柔性热电器件具备双面弯曲和拉伸的能力，与热源的结合较好。
Other Abstract	A flexible thermoelectric device comprises at least two power generation units arranged according to a design pattern; the power generation unit comprises a first electrode group, a thermoelectric leggroup and a second electrode group which are arranged in sequence; wherein the thermoelectric leg group is provided with at least two thermoelectric leg pairs which are arranged at intervals, and each thermoelectric leg pair comprises a pair of first type thermoelectric legs and a pair of second type thermoelectric legs which are the same in size; one end of each pair of first type thermoelectriclegs and one end of each pair of second type thermoelectric legs are electrically connected with the same corresponding first flexible electrode; the second electrode group comprises second flexibleelectrodes in one-to-one correspondence with the first-type thermoelectric legs in the thermoelectric leg pair and third flexible electrodes in one-to-one correspondence with the second-type thermoelectric legs, and the other ends of the first-type thermoelectric legs are electrically connected with the corresponding second flexible electrodes; the other ends of the second type thermoelectric legsare electrically connected with the corresponding third flexible electrodes; the at least two power generation units are sequentially connected in series. The flexible thermoelectric device has double-sided bending and stretching capabilities and is well combined with a heat source.
IPC Classification Number	H01L35/32 ; H01L35/04 ; H01L35/34
INPADOC Legal Status	（+PATENT GRANT）[2020-12-22][CN]
INPADOC Patent Family Count	1
Extended Patent Family Count	2
Priority date	2020-04-30
Patent Agent	彭愿洁 ; 彭家恩
Agency	深圳鼎合诚知识产权代理有限公司
URL	[Source Record]
Data Source	PatSnap
Document Type	Patent
Identifier	http://kc.sustech.edu.cn/handle/2SGJ60CL/533457
Department	Department of Materials Science and Engineering
Recommended Citation GB/T 7714	刘玮书,邓彪,张澎祥,等. 一种柔性热电器件[P]. 2020-12-22.

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