Yorozu Corporation patents

Suspension member and manufacturing same

The present invention is a method for manufacturing a suspension member (100) provided with: a pair of side members (40), and a cross member (10) linking the pair of side members and including an upper member (11) and a lower member (21) extending in a lateral direction of a vehicle... Yorozu Corporation

Attaching device

The present invention provides an attaching device (100) that attaches a nut (240) to a bracket (230). The attaching device (100) has a component feeding part (10) that stores the nut therein, a welding part (40) that welds the nut to the bracket by using electrodes (41, 42), a conveying... Yorozu Corporation

Vehicular arm component manufacturing method and vehicular arm component

A method of manufacturing a vehicular arm component for manufacturing the vehicular arm component 1 having a hollow shape in open cross-section by subjecting a workpiece W, which is a flat plate, extending in an XY plane formed by an X direction and a Y direction to pressing in stages... Yorozu Corporation

Torsion beam suspension

The present invention is characterized in that in a torsion beam suspension 100 in which to right and left trailing arms 50 extending in a front-rear direction of a vehicle body and swinging vertically, a torsion beam 16 extending in a right and left direction of the vehicle body is... Yorozu Corporation

Rolled collar, rolled collar manufacturing apparatus, and rolled collar manufacturing method

[Solving Means] A rolled collar (40) is a steel rolled collar into which a resin bush (90) is pressed-fitted, and which is joined to a joining member by welding. The rolled collar includes a main body part (50) formed in a hollow cylindrical shape, and a clinch part that joins... Yorozu Corporation

Torsion beam suspension

The present invention is a torsion beam suspension 100 including an upper member 10 and a lower member 20, and including right and left trailing arms 50 configured to include a pair of trailing arm configuration members 11 and the pair of lower members and configured to extend in a... Yorozu Corporation

Brake pedal device for automobile

A brake pedal device includes a brake pedal 6 pivotally supported to be freely rotatable on a rotation center axis (X) provided at a pedal bracket 3 fixed to a vehicle body, and a link member 4 which is rotatably connected to the brake pedal by a connection part 5... Yorozu Corporation