US 12,493,184 B2
Method for assembling a head-up display, and head-up display
Karl Simonis, Bietigheim-Bissingen (DE); Oezguer Salmanoglu, Bietigheim-Bissingen (DE); Fatih Dilaver, Bietigheim-Bissingen (DE); and Daniel Kuntze, Bietigheim-Bissingen (DE)
Assigned to Valeo Schalter und Sensoren GmbH, Bietigheim-Bissingen (DE)
Appl. No. 18/553,204
Filed by VALEO SCHALTER UND SENSOREN GMBH, Bietigheim-Bissingen (DE)
PCT Filed Mar. 29, 2022, PCT No. PCT/EP2022/058200
§ 371(c)(1), (2) Date Sep. 29, 2023,
PCT Pub. No. WO2022/207598, PCT Pub. Date Oct. 6, 2022.
Claims priority of application No. 10 2021 108 407.5 (DE), filed on Apr. 1, 2021.
Prior Publication US 2024/0210693 A1, Jun. 27, 2024
Int. Cl. G02B 27/01 (2006.01); G02B 7/182 (2021.01)
CPC G02B 27/0149 (2013.01) [G02B 7/182 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for assembling a head-up display comprising:
providing a first mirror of the head-up display;
attaching a first, elastic compression element to a first edge region of a rear side of the first mirror and attaching a second, elastic compression element to a second edge region of the rear side of the first mirror;
introducing the first mirror with the compression elements arranged thereon into a cover module of a housing of the head-up display and setting a preassembly position of the first mirror in the cover module, in which the compression elements rest against supporting surfaces of the cover module;
attaching a base module of the housing, which is separate from the cover module, to the cover module,
wherein, as the base module is connected to the cover module, a front side of the first mirror is contacted by contact elements of the base module, and, as the base module continues to be joined to the cover module, the first mirror is pressed into a final assembly position, wherein, for this purpose, the compression elements are compressed and the first mirror is pressed against the supporting surfaces of the cover module.