公开(公告)号：US10106465B2

公开(公告)日：2018-10-23

申请号：US15533563

申请日：2015-11-24

Applicant: BYD COMPANY LIMITED

Inventor： Qing Gong ,  Xinping Lin ,  Ge Chen ,  Yongzhao Lin ,  Bo Wu

IPC: C04B35/486 ,  C04B35/488 ,  C04B35/48 ,  C04B35/626 ,  C04B35/63 ,  C04B35/634 ,  C04B35/64 ,  C04B35/632 ,  C04B35/636

Abstract: A ceramic and a preparation method therefor are provided. The ceramic includes a zirconia matrix, and an additive dispersed inside and on an outer surface of the zirconia matrix. The additive is an oxide including elements A and B, where A is selected from at least one of Ca, Sr, Ba, Y, and La, and B is selected from at least one of Cr, Mn, Fe, Co, and Ni.

公开(公告)号：US10532949B2

公开(公告)日：2020-01-14

申请号：US15775104

申请日：2016-11-23

Applicant: BYD COMPANY LIMITED

Inventor： Qing Gong ,  Xinping Lin ,  Ge Chen ,  Bo Wu

IPC: C04B35/488 ,  C04B35/64 ,  C04B35/48 ,  C04B35/626

Abstract: A Zr-based composite ceramic material, a preparation method thereof and a shell or a decoration are provided. The Zr-based composite ceramic material includes a zirconia matrix and a cubic SrxNbO3 stable phase dispersed within the zirconia matrix, where 0.7≤x≤0.95.

公开(公告)号：US10047011B2

公开(公告)日：2018-08-14

申请号：US15192721

申请日：2016-06-24

Applicant: BYD COMPANY LIMITED

Inventor： Ge Chen ,  Yongzhao Lin ,  Xinping Lin

IPC: C04B35/117 ,  C04B35/626 ,  C04B35/634 ,  C04B35/636 ,  C04B35/645 ,  C04B35/111

Abstract: A ceramic and a method for preparing a ceramic are provided. The ceramic includes an alumina and an oxygen-containing compound of strontium having a perovskite structure.