A body (7) component (8) for a road vehicle (1) comprises: an outer portion (10) configured to be arranged on an outer side of the road vehicle (1) and defining a first side (11) of a roof panel; an inner portion (12) configured to be arranged relative to the outer portion (10) towards a passenger compartment (3) of the road vehicle (1) and defining a second side (13) of the roof panel; wherein the outer portion (10) comprises one or more first layers of composite material (14); and the inner portion (12) comprises at least one or more second layers of composite material (15); an intermediate portion (16) arranged between the inner portion (12) and the outer portion (10); wherein the intermediate portion (16) in turn comprises a layer (17) of sound absorbing material (M); and wherein the inner portion, the intermediate portion (16) and the outer portion (10) are integrally coupled together forming a single multilayer body (18).
一种用于道路车辆(1)的车身(7)部件(8)包括:外部部分(10),其被配置为布置在道路车辆(1)的外侧上并且限定车顶板的第一侧(11);内部部分(12),其被配置为相对于外部部分(10)朝向道路车辆(1)的乘坐室(3)布置,并且限定车顶板的第二侧(13);其中外部部分(10)包括一个或多个第一复合材料层(14);并且内部部分(12)包括至少一个或多个第二复合材料层(15);中间部分(16),其布置在内部部分(12)与外部部分(10)之间;其中中间部分(16)又包括吸声材料(M)的层(17);并且其中内部部分、中间部分(16)和外部部分(10)一体地耦合在一起,形成单个多层体(18)。
COMPOSITE BODY COMPONENT FOR A ROAD VEHICLE, ASSOCIATED ROAD VEHICLE AND ASSOCIATED PRODUCTION METHOD
用于道路车辆的复合车身部件、相关的道路车辆和相关的生产方法
2023-11-24
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
COMPOSITE BODY COMPONENT FOR ROAD VEHICLE, RELATED ROAD VEHICLE, AND RELATED MANUFACTURING METHOD
European Patent Office | 2023
|COMPOSITE BODY PART FOR A ROAD VEHICLE, RELATIVE ROAD VEHICLE AND RELATIVE PRODUCTION METHOD
European Patent Office | 2023
|COMPOSITE BODY PART FOR A ROAD VEHICLE, RELATIVE ROAD VEHICLE AND RELATIVE PRODUCTION METHOD
European Patent Office | 2023
|European Patent Office | 2023
|European Patent Office | 2023
|