发明名称 |
Electro-optic window assembly |
摘要 |
An electro-optic window assembly is provided that includes a first substantially transparent substrate comprising: a first surface, a second surface, and a first peripheral edge; and a second substantially transparent substrate comprising: a third surface, a fourth surface, and a second peripheral edge. The first and second substrates define a cavity. The assembly further includes an electro-optic medium at least partially filling the cavity and configured to reduce the transmission of light viewed through the electro-optic window assembly. Further, the electro-optic window assembly is configured such that the substrates each have a theoretical maximum thermal stress of less than approximately 25 MPa upon exposure of the window assembly to an application environment. |
申请公布号 |
US9146437(B2) |
申请公布日期 |
2015.09.29 |
申请号 |
US201414169641 |
申请日期 |
2014.01.31 |
申请人 |
GENTEX CORPORATION |
发明人 |
Driscoll David I.;Busscher Bradley L.;Ash Kevin L. |
分类号 |
G02F1/153;E06B9/24 |
主分类号 |
G02F1/153 |
代理机构 |
Price Heneveld LLP |
代理人 |
Price Heneveld LLP ;Ryan Scott P. |
主权项 |
1. An electro-optic window assembly, comprising:
a first substantially transparent substrate comprising:
a first surface,a second surface, anda first peripheral edge; a second substantially transparent substrate comprising:
a third surface,a fourth surface, anda second peripheral edge,wherein the first and second substrates define a cavity; and an electro-optic medium at least partially filling the cavity and configured to reduce the transmission of light viewed through the electro-optic window assembly, wherein the electro-optic window assembly is configured such that the substrates each have a theoretical maximum thermal stress of less than approximately 25 MPa upon exposure of the window assembly to an approximately 50° C. thermal gradient. |
地址 |
Zeeland MI US |