公开(公告)号：US20240377667A1

公开(公告)日：2024-11-14

申请号：US18686151

申请日：2022-07-25

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Karl MALACHOWSKI ,  Richard STELZER ,  Adil JAAFAR ,  Huixing ZHANG

IPC: G02F1/133 ,  B32B17/10 ,  B60J3/04 ,  G02F1/1334 ,  G02F1/1343

Abstract: A glazing unit with electrically controllable optical properties, includes a laminated pane with a functional element having electrically controllable optical properties, and a control unit (10) electrically connected to the functional element, wherein the control unit has a data set or a programmed function which assigns a voltage ramp to each temperature in a predefined temperature range, wherein the control unit is suitable for ascertaining the temperature, selecting a voltage ramp from the data set on the basis of the ascertained temperature or calculating it by the programmed function, and applying the electrical voltage with the selected or calculated voltage ramp to the functional element.

公开(公告)号：US20240066840A1

公开(公告)日：2024-02-29

申请号：US18262312

申请日：2022-01-11

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Huixing ZHANG ,  Karl MALACHOWSKI ,  Adil JAAFAR ,  Xavier DROUET

IPC: B32B17/10 ,  B32B3/08 ,  B60J3/04 ,  E06B3/67 ,  E06B9/24 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/1345 ,  G02F1/157 ,  G02F1/1677

CPC classification number: B32B17/10504 ,  B32B3/085 ,  B32B17/10036 ,  B32B17/10513 ,  B32B17/10532 ,  B32B17/10761 ,  B32B17/10807 ,  B60J3/04 ,  E06B3/6722 ,  E06B9/24 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/13452 ,  G02F1/157 ,  G02F1/1677 ,  B32B2419/00 ,  B32B2605/00 ,  E06B2009/2464

Abstract: A composite pane with electrically controllable optical properties, includes an outer pane and an inner pane joined to one another via a thermoplastic intermediate layer, wherein a functional element with electrically controllable optical properties is integrated into the intermediate layer, wherein a securing element for reversibly securing a control unit is attached to a surface of the outer pane or of the inner pane facing away from the intermediate layer, and wherein a control unit suitable for controlling the optical properties of the functional element is arranged in the securing element.