F16D65/09

LIFTING DEVICE WITH SHACKLE DROP BRAKE
20200055712 · 2020-02-20 ·

The invention refers to a lifting device (1) with a base part (2) for attachment to an object (4) such as a loading platform or a load. A connecting part (16) of the lifting device (1) serves to attach a sling, lifting, lashing or tensioning means and is pivotable about a swivel axis (20) relative to the base part (2). The base part (2) also has a bearing surface (6) which defines an assembly plane (8). In order to be able to handle the lifting device (1) more easily and safely, a shackle drop brake (24) according to the invention is provided which acts between the base part (2) and the connecting part (16). The shackle drop brake (24) has at least one holding point (26) at which the connecting part (16) is held in a pivoted position outside the vertical (28) to the assembly plane (8) at a distance from the assembly plane (8). The shackle drop brake (24) prevents the connecting part (16) from resting on the object (4). This makes the connecting part (16) easier for a user to grip and lift. In addition, injuries and damage are avoided because, for example, parts can no longer be trapped between the object (4) and the connecting part (16).

Brake shoe

A shoe element for use in a drum brake includes a web segment and a support segment, wherein the support segment includes a spherical segment, the web segment includes a web-side engagement segment for interlocking engagement with a shoe web or is integrally formed with a shoe web, and wherein the web segment and the support segment are integrally formed with one another.

Brake shoe

A shoe element for use in a drum brake includes a web segment and a support segment, wherein the support segment includes a spherical segment, the web segment includes a web-side engagement segment for interlocking engagement with a shoe web or is integrally formed with a shoe web, and wherein the web segment and the support segment are integrally formed with one another.

Steering feel assisting apparatus of steer-by-wire system

A steering feel assisting apparatus of a steer-by-wire (SBW) system, may include a disk configured to rotate together with a steering shaft; a cam engaged to an actuator and configured to receive a rotational force of the actuator to be eccentrically rotated; and a brake arm configured to selectively friction-contact with an external peripheral surface of the disk to provide a predetermined frictional force in a forward rotation direction of the disk as the brake arm rotates in conjunction with rotation of the cam.

Brake shoe guide improvements
11946517 · 2024-04-02 ·

A heavy vehicle drum brake shoe guide and an assembly comprising the brake shoe guide are described. In one aspect, there is provided a brake shoe guide for attachment to a drum brake shoe by a pin fastener, to prevent brake shoe misalignment. There is also provided a brake shoe guide assembly including at least a brake shoe guide and a pin fastener for securing the brake shoe guide to a drum brake shoe. The brake shoe guide described herein is simple to fit to a standard, off the shelf brake shoe, and can be retrofitable to a brake shoe and/or brake assembly. Moreover, the brake shoe guide assembly described herein can retain the cam follower roller to the brake shoe, and act as an axle for the cam follower roller, eliminating the need for a separate retainer clip. Further still, the guide and the assembly of which it forms a part can be used with drums of various sizes.

Brake shoe guide improvements
11946517 · 2024-04-02 ·

A heavy vehicle drum brake shoe guide and an assembly comprising the brake shoe guide are described. In one aspect, there is provided a brake shoe guide for attachment to a drum brake shoe by a pin fastener, to prevent brake shoe misalignment. There is also provided a brake shoe guide assembly including at least a brake shoe guide and a pin fastener for securing the brake shoe guide to a drum brake shoe. The brake shoe guide described herein is simple to fit to a standard, off the shelf brake shoe, and can be retrofitable to a brake shoe and/or brake assembly. Moreover, the brake shoe guide assembly described herein can retain the cam follower roller to the brake shoe, and act as an axle for the cam follower roller, eliminating the need for a separate retainer clip. Further still, the guide and the assembly of which it forms a part can be used with drums of various sizes.

Wheel brake arrangement
11971076 · 2024-04-30 · ·

A wheel brake arrangement (100) for a wheel of a vehicle, the wheel brake arrangement comprising a brake pad (102) arranged to be controllable between a first stage in which the brake pad is connected to a brake disc for reducing the speed of the vehicle, and a second stage in which the brake pad is disconnected from the brake disc; and a carrier (104) connected to the brake pad for supporting the brake pad, wherein the wheel brake arrangement further comprising a resilient member (106) connected between the carrier (104) and the brake pad (102), the resilient member (106) comprising a first portion (108) connected to a surface (110) extending in a radial and tangential direction of the brake pad (102) and arranged to force the brake pad (102) away from the brake disc when the brake pad assumes the second stage, and a second portion (112) connected between a radially inner surface (114) of the brake pad (102) and a portion (116) of the carrier.

HEAVY VEHICLE DRUM BRAKE IMPROVEMENTS
20190309808 · 2019-10-10 ·

The present disclosure relates to vehicle drum brakes. In one aspect, there is provided a brake shoe comprising a guide at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a guide for attachment to a brake shoe at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a drum brake assembly comprising a brake shoe comprising the guide.

HEAVY VEHICLE DRUM BRAKE IMPROVEMENTS
20190309808 · 2019-10-10 ·

The present disclosure relates to vehicle drum brakes. In one aspect, there is provided a brake shoe comprising a guide at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a guide for attachment to a brake shoe at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a drum brake assembly comprising a brake shoe comprising the guide.

VEHICLE DRUM BRAKE

A vehicle drum brake including: a pair of brake shoes arranged to be expanded on a backing plate; a first parking lever disposed to rotate around a predetermined mounting shaft positioned at one end portion of one of the brake shoes; a second parking lever made up of a member different from the first parking lever, disposed to rotate around the mounting shaft, and coupled to and rotated together with the first parking lever; and a strut including a first strut member engaged with the first and second parking levers, the first and second parking levers are coupled to each other by a coupling pin so as to be engaged with the first strut member at the same time.