Invention Grant
- Patent Title: Motor vehicle operating device with controller to provide bounce suppression for actuating element
-
Application No.: US15741160Application Date: 2016-04-29
-
Publication No.: US10232714B2Publication Date: 2019-03-19
- Inventor: Michael Wachinger
- Applicant: AUDI AG
- Applicant Address: DE Ingolstadt
- Assignee: AUDI AG
- Current Assignee: AUDI AG
- Current Assignee Address: DE Ingolstadt
- Agency: Staas & Halsey LLP
- Priority: DE102015008537 20150702
- International Application: PCT/EP2016/000703 WO 20160429
- International Announcement: WO2017/001033 WO 20170105
- Main IPC: G06F3/033
- IPC: G06F3/033 ; B60K37/06 ; G06F3/01 ; H03K17/96 ; B60K35/00 ; G06F3/0338 ; G06F3/038 ; H03K17/97 ; H03K17/98 ; G06F3/0354

Abstract:
An actuating element, actuator device, and a control device are included in an operating device for a motor vehicle. The actuating element detects a user actuation and is movably mounted. The actuator device has an electromagnet and a permanent magnet. The control device applies a first electrical current to the electromagnet, by which the electromagnet applies a first magnetic force to the permanent magnet, which deflects the actuating element out of a rest position. The deflection of the actuating element can be felt as a brief jolt without reverberation. An elastically deformable restoring device presses or pulls the actuating element with a restoring force toward the rest position against a mechanical stop element.
Public/Granted literature
- US20180194229A1 MOTOR VEHICLE OPERATING DEVICE WITH HAPTIC FEEDBACK Public/Granted day:2018-07-12
Information query