公开(公告)号：US10062874B2

公开(公告)日：2018-08-28

申请号：US14368929

申请日：2012-12-26

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： Qing Gong ,  Xinping Lin ,  Xu Zhang ,  Yongzhao Lin ,  Shurong Xu

IPC: H01M2/08 ,  H01M2/06 ,  H01M2/30 ,  B23K1/008 ,  B23K1/19 ,  C04B37/02 ,  H01G9/20 ,  B23K101/38

CPC classification number: H01M2/08 ,  B23K1/008 ,  B23K1/19 ,  B23K2101/38 ,  C04B37/026 ,  C04B2237/121 ,  C04B2237/122 ,  C04B2237/123 ,  C04B2237/124 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/402 ,  C04B2237/403 ,  C04B2237/405 ,  C04B2237/407 ,  C04B2237/52 ,  H01G9/2077 ,  H01M2/065 ,  H01M2/307 ,  Y10T29/4911

Abstract: A sealing assembly, a method of preparing the sealing assembly and a battery are provided. The sealing assembly comprises a metal ring having a mounting hole therein; a ceramic ring having a connecting hole therein and disposed in the mounting hole; and a core column disposed in the connecting hole, wherein at least one of an inner circumferential wall surface of the metal ring, an outer circumferential wall surface of the ceramic ring, an inner circumferential wall surface of the ceramic ring and an outer circumferential wall surface of the core column is configured as an inclined surface, and an inclination angle of the inclined surface relative to a vertical plane is about 1 degree to about 45 degrees.

公开(公告)号：US20140356701A1

公开(公告)日：2014-12-04

申请号：US14368929

申请日：2012-12-26

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： Qing Gong ,  Xinping Lin ,  Xu Zhang ,  Yongzhao Lin ,  Shurong Xu

IPC: H01M2/08

CPC classification number: H01M2/08 ,  B23K1/008 ,  B23K1/19 ,  B23K2101/38 ,  C04B37/026 ,  C04B2237/121 ,  C04B2237/122 ,  C04B2237/123 ,  C04B2237/124 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/402 ,  C04B2237/403 ,  C04B2237/405 ,  C04B2237/407 ,  C04B2237/52 ,  H01G9/2077 ,  H01M2/065 ,  H01M2/307 ,  Y10T29/4911

Abstract: A sealing assembly, a method of preparing the sealing assembly and a battery are provided. The sealing assembly comprises a metal ring having a mounting hole therein; a ceramic ring having a connecting hole therein and disposed in the mounting hole; and a core column disposed in the connecting hole, wherein at least one of an inner circumferential wall surface of the metal ring, an outer circumferential wall surface of the ceramic ring, an inner circumferential wall surface of the ceramic ring and an outer circumferential wall surface of the core column is configured as an inclined surface, and an inclination angle of the inclined surface relative to a vertical plane is about 1 degree to about 45 degrees.

Abstract translation: 提供密封组件，制备密封组件的方法和电池。 密封组件包括其中具有安装孔的金属环; 陶瓷环，其中具有连接孔并设置在安装孔中; 以及设置在所述连接孔中的芯柱，其中，所述金属环的内周壁面，所述陶瓷环的外周壁面，所述陶瓷环的内周壁面和外周壁面 芯柱的构造为倾斜面，倾斜面相对于垂直面的倾斜角为约1度〜约45度。