The invention relates to a device (10, 110) for mounting an engine for a motor vehicle, preferably a commercial vehicle. The device (10, 110) comprises an internal grid frame (12, 112) and lateral reinforcing plates (22, 26, 122, 126) which are attached on both sides of the internal grid frame (12, 112) so as to form a sandwich structure with the internal grid frame (12, 112). The device (10, 110)also comprises a first engine bearing (18) which is arranged and at least partly housed in a space (16) in the internal grid frame (12), and/or a second engine bearing (118) which is arranged on theoutside, with respect to the internal grid frame (112), on one of the lateral reinforcing plates (122). The lateral reinforcing plates (22, 26, 122, 126) are able to reduce local stresses on the gridframe (12, 122) and the engine bearings (18, 18) by bracing against a bending moment caused by the force of gravity of the mounted engine. Local and global deformations of the frame structure are prevented or at least reduced thereby.

    本发明涉及一种用于机动车优选商用车的用于发动机支撑的装置(10、110)。该装置(10、110)具有位于内部的格栅框架(12、112)和侧增强板(22、26、122、126),这些侧增强板在两侧外部安置在所述位于内部的格栅框架(12、112)上,以便与所述位于内部的格栅框架(12、112)形成一种三明治结构。该装置(10、110)还具有:第一发动机支座(18),该第一发动机支座布置在并且至少部分地被包纳在所述位于内部的格栅框架(12)中的中间腔(16)内;和/或,第二发动机支座(118),该第二发动机支座参照所述位于内部的格栅框架(112)在外面布置在多个侧增强板之一(122)上。侧增强板(22、26、122、126)通过支撑由被安装的发动机的重力引起的弯曲扭矩,减小了在格栅框架(12、122)和发动机支座(18、18)上的局部的应力。由此也可以防止或者至少减小框架承载结构的局部的和全局的挠曲。


    Access

    Download


    Export, share and cite



    Title :

    DEVICE FOR MOUNTING ENGINE


    Additional title:

    用于发动机支撑的装置


    Contributors:

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    ENGINE MOUNTING METHOD AND ENGINE MOUNTING DEVICE

    OSADA HIDEKI | European Patent Office | 2022

    Free access

    Steering engine mounting device

    ZOU YAOBIN / GAO YONGQIANG / JI XIANWU et al. | European Patent Office | 2022

    Free access

    ENGINE MOUNTING METHOD AND ENGINE MOUNT DEVICE

    OSADA HIDEKI | European Patent Office | 2022

    Free access

    Engine mounting method and engine bracket device

    OSADA HIDEKI | European Patent Office | 2023

    Free access

    Engine mounting

    Engineering Index Backfile | 1953