Abrégé

A vehicle rigid axle with an axle beam, at the ends of which axle journals or wheel carriers, respectively, are arranged, and with at least two trailing arms rigidly attached to the axle beam and with at least one air spring bellows assigned to the respective trailing arm. At least one component of an electric drive is placed in the hollow body, the drive shaft of which passes through the axle journal. To form at least one axle journal connection section extending between the two trailing arms, a trailing arm connected thereto and a receptacle for at least one component of an electric drive, two shell elements are formed from sheet metal and connected to one another, in particular welded, to form a hollow body surrounding the receiving space. At least one component of the electric drive is mounted in the receiving space.

Classes IPC  ?

• B60G 9/00 - Suspensions élastiques d’un essieu rigide ou d’un carter d’essieux pour plusieurs roues

Abrégé

Brake caliper for a disk brake, which brake caliper has a caliper frame (2) which is configured suitably for engaging over the brake disk, and a housing (12) for receiving a brake application mechanism for applying a braking force to the brake disk. The housing (12) can be configured from an outer segment (18), an inner segment (30) which extends substantially parallel to the outer segment (18), and bottom and cover segments (38; 4) which extend between the outer and inner segments and are manufactured in each case from sheet metal, wherein at least two segments (18, 30, 38; 4, 18, 30) are configured by way of a unitary sheet metal element and/or locating bearings and floating bearings (64) are formed by way of sheet metal tubes (72) which are formed in one piece by way of bending of at least one of the metal sheets which configure at least one segment (74).

Classes IPC  ?

• F16D 55/227 - Freins à surfaces de freinage substantiellement radiales pressées l'une contre l'autre dans une direction axiale, p. ex. freins à disques avec disques ou patins déplaçables selon l'axe pressés contre des organes en rotation situés dans l'axe par serrage entre des organes mobiles de freinage, p. ex. des disques ou des patins de freins mobiles avec un organe d'actionnement commun pour les organes de freinage les organes de freinage étant des patins de freins dans lesquels l'organe d'actionnement commun se déplace axialement le mouvement axial étant guidé par une ou par plusieurs tiges par deux tiges

Abrégé

The invention relates to a vehicle chassis comprising at least one profiled longitudinal beam (400) which is made from a metal plate or a coil in a shaping process and which includes a longitudinal profiled element extending in the longitudinal direction of the beam as well as a connecting bar that has different heights (HS, HS1, HS2); at least one section (110, 111, 112, 113, 114, 115, 116, 117, 118, 119) of the longitudinal profiled element has a locally different wall thickness across the cross-section of the profiled section.

Classes IPC  ?

• B62D 21/02 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée comprenant des éléments d'armature disposés longitudinalement ou transversalement
• B62D 21/20 - Châssis, c.-à-d. armature sur laquelle une carrosserie peut être montée caractérisés par le type de véhicule et non couverts par les groupes du type pour remorque, c.-à-d. châssis construit spécialement pour être utilisé dans un véhicule non propulsé
• B21B 37/24 - Variation automatique de l'épaisseur selon un programme prédéterminé

Produits et services

Technical engineering and consultancy not for small tools, hardware and small machines, in particular conducting of technical product studies, providing of technical reports and expertise, providing of technical operating instructions and software, technical data analysis and data processing, technical drawing, consultancy in relation to the optimisation of processes and manufacturing processes, none of the aforesaid being offered in support of retail services.