公开(公告)号：US11994185B2

公开(公告)日：2024-05-28

申请号：US17608542

申请日：2020-05-05

Applicant: STABILUS GMBH

Inventor： Thomas Reif ,  Jörg Hillen ,  Andreas Ritter ,  Peter Oster

IPC: F16D63/00 ,  F16D55/226 ,  F16D65/18 ,  A47B9/04 ,  E05F15/622 ,  F16D121/24 ,  F16D125/48

CPC classification number: F16D65/186 ,  F16D55/226 ,  A47B9/04 ,  E05F15/622 ,  E05Y2201/21 ,  E05Y2900/546 ,  F16D2121/24 ,  F16D2125/48

Abstract: Provided is a brake device for braking a rotational movement of a shaft about the longitudinal axis, wherein the shaft is mounted so as to be rotatable about the longitudinal axis in a direction of rotation and in a counter direction which opposes the direction of rotation. Brake devices typically use constant and relatively high braking torques, to ensure a controlled movement of a movement portion, braked by the brake device, in every situation. However, this increases the energy consumption for a movement of the movement portion, and the wear of the brake device. A brake device equipped with a setting device for mutually opposing setting of a braking torque on the shaft during rotation of the shaft in the direction of rotation, and a counter braking torque during rotation of the shaft in the counter direction is provided. Also provided is a method for controlling a brake device.

公开(公告)号：US20220228634A1

公开(公告)日：2022-07-21

申请号：US17608542

申请日：2020-05-05

Applicant: STABILUS GMBH

Inventor： Thomas Reif ,  Jörg Hillen ,  Andreas Ritter ,  Peter Oster

IPC: F16D65/18 ,  F16D55/226

Abstract: Provided is a brake device for braking a rotational movement of a shaft about the longitudinal axis, wherein the shaft is mounted so as to be rotatable about the longitudinal axis in a direction of rotation and in a counter direction which opposes the direction of rotation. Brake devices typically use constant and relatively high braking torques, to ensure a controlled movement of a movement portion, braked by the brake device, in every situation. However, this increases the energy consumption for a movement of the movement portion, and the wear of the brake device. A brake device equipped with a setting device for mutually opposing setting of a braking torque on the shaft during rotation of the shaft in the direction of rotation, and a counter braking torque during rotation of the shaft in the counter direction is provided. Also provided is a method for controlling a brake device.

公开(公告)号：US10914111B2

公开(公告)日：2021-02-09

申请号：US16043697

申请日：2018-07-24

Applicant: Stabilus GmbH

Inventor： Peter Oster ,  Andreas Ritter

IPC: F16H25/20 ,  E05F15/622 ,  F16H25/24 ,  F16H57/021 ,  F16H1/16 ,  F16H57/02

Abstract: A spindle drive apparatus includes a spindle, a spindle nut, a drive assembly with a drive unit, which is adapted for driving the spindle or the spindle nut, an output shaft of the drive unit and a drive assembly housing, in which the drive assembly is housed, at least one bearing, a coupling element, which prevents a displacement of elements houses therein from each other, wherein the drive assembly housing is free from forces, which are transmitted from one of the superordinate assemblies through the spindle drive apparatus to the other of the superordinate assemblies.

公开(公告)号：US10240382B2

公开(公告)日：2019-03-26

申请号：US15396954

申请日：2017-01-03

Applicant: Stabilus GmbH

Inventor： Peter Oster ,  Mathias Wieland

IPC: E05F15/63 ,  E05F15/614

Abstract: A scissor drive includes two legs which can be pivoted relative to one another about a pivot axis, each having a longitudinal axis and designed to be connected to an external component, and a motor/gear assembly that drives the relative pivoting movement of the two legs. The first leg includes a housing that is hollow at least in portions, a cavity defined in the hollow housing extending at least in portions along the longitudinal axis of the first leg, and the motor/gear assembly being received in the housing of the first leg at least in portions in the portion of the cavity that extends along the longitudinal axis of the first leg.

公开(公告)号：US20180080532A1

公开(公告)日：2018-03-22

申请号：US15709888

申请日：2017-09-20

Applicant: Stabilus GmbH

Inventor： Peter Oster

IPC: F16H19/00 ,  F16H25/04

CPC classification number: F16H19/001 ,  E05F1/1058 ,  E05F15/622 ,  E05Y2900/531 ,  E05Y2900/546 ,  F16H25/04 ,  F16H25/20 ,  F16H2025/2037 ,  F16H2025/204 ,  F16H2025/2084 ,  F16H2025/209

Abstract: A spindle drive apparatus includes a guide tube having a connection unit for connecting the spindle drive apparatus to a superordinate assembly, the connection unit fastened to the guide tube for rotation relative thereto, an externally threaded spindle housed at least in part in the guide tube, a further connection unit rotationally fixed to the end of the spindle for connecting the spindle drive apparatus to a further superordinate assembly, a spindle nut is fastened to the guide tube in threaded engagement with the spindle, and a drive assembly has a drive unit, wherein a drive element that is driven by the drive unit surrounds the guide tube and is rotationally fixable thereto, and wherein the drive unit is supported on one of the superordinate assemblies or on an element connected thereto.