Invention Grant
- Patent Title: Apparatus and method for the production of ingots
- Patent Title (中): 用于生产锭的装置和方法
-
Application No.: US13561350Application Date: 2012-07-30
-
Publication No.: US09315917B2Publication Date: 2016-04-19
- Inventor: Nathan Stoddard , Wilfried von Ammon
- Applicant: Nathan Stoddard , Wilfried von Ammon
- Applicant Address: US OR Hillsboro
- Assignee: Solar World Industries America Inc.
- Current Assignee: Solar World Industries America Inc.
- Current Assignee Address: US OR Hillsboro
- Agency: McGlew and Tuttle, P.C.
- Main IPC: B32B7/02
- IPC: B32B7/02 ; C30B11/00 ; C30B11/04 ; C30B13/00 ; C30B29/06
Abstract:
Apparatus and method for a crucible-less production of silicon ingots, wherein a support with a seed layer and a liquid layer is gradually lowered in a temperature field with a vertical gradient to solidify the liquid layer in a controlled way.
Public/Granted literature
- US20140030501A1 APPARATUS AND METHOD FOR THE PRODUCTION OF INGOTS Public/Granted day:2014-01-30
Information query
