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11. 发明授权

US10976827B2 Input device and method of operating an input device 有权
公开(公告)号：US10976827B2
公开(公告)日：2021-04-13
申请号：US16861433
申请日：2020-04-29
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg
IPC分类号： G09G5/08 , G06F3/01 , A61F2/66 , A61F2/64 , A61F2/60 , A61F2/38 , G05G5/03 , F16D57/00 , F16D37/02 , G06F3/0362 , G05G1/08 , G06F3/0482 , A61F2/68 , A61F2/50 , F16D37/00
摘要： An input device, in particular joystick, with an operating device and a magnetorheological brake device and a controller for activating the brake device. The operating device includes a supporting structure and an operating lever, which is accommodated on the supporting structure for pivoting around at least one pivot axis. The brake device is coupled with the pivot axis for controlled damping of a pivoting motion of the operating lever by way of the controller.

12. 发明授权

US10948031B2 Method for operating a haptic operating device and for operating electronic equipment with the haptic operating device 有权
公开(公告)号：US10948031B2
公开(公告)日：2021-03-16
申请号：US16691708
申请日：2019-11-22
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg
IPC分类号： F16D37/02 , F16C33/66 , F16D57/00 , G06F3/01 , G06F3/0362 , F16C41/00 , F16D37/00 , A61F2/50 , F16C19/06 , A61F2/70
摘要： Electronic devices, such as consumer electronics devices and control systems in vehicles are controlled by way of a haptic operating device with a rotating unit. Selectable menu items are displayed on a display unit, and a menu item is selected by rotating the rotating unit. The rotating unit latches at a number of haptically perceptible latching points during rotation. The number and rotational position of the haptically perceptible latching points is dynamically changed in accordance with a specific menu item selected by the user.

13. 发明公开

US20230241973A1 HAPTIC OPERATING DEVICE COMPRISING A MAGNETORHEOLOGICAL BRAKING DEVICE AND A ROTATABLE OPERATING PART FOR VEHICLES 审中-公开
公开(公告)号：US20230241973A1
公开(公告)日：2023-08-03
申请号：US18013024
申请日：2021-06-26
申请人： INVENTUS Engineering GmbH
发明人： Stefan Battlogg
IPC分类号： B60K35/00 , G06F3/01
CPC分类号： B60K35/00 , G06F3/016 , B60K2370/158 , B60K2370/126
摘要： A haptic operating device for vehicles. The device has a rotatable operating part, a magnetic field source, and a magnetorheological braking device for braking a rotational movement of the operating part. The magnetorheological braking device has two braking components which can be rotated relative to one another and one of which is coupled to the rotatable operating part. The second brake component, acting as an outer brake component, surrounds the first brake component that acts as an inner brake component. A closed magnetorheological brake chamber is provided with a magnetorheological medium and is formed between the two brake components and has a peripheral braking gap.

14. 发明申请

US20230102886A1 MAGNETORHEOLOGICAL BRAKING DEVICE 有权
公开(公告)号：US20230102886A1
公开(公告)日：2023-03-30
申请号：US17909893
申请日：2021-03-08
申请人： INVENTUS Engineering GmbH
发明人： Stefan Battlogg
IPC分类号： F16D57/00 , G05G5/03
摘要： A magnetorheological braking device with a fixed mount and with two braking components. One of the two braking components is non-rotatably affixed to the mount and the two braking components are continuously rotatable relative to one another. A first braking component extends in the axial direction. The second braking component has a hollow shell part that extends around the first braking component. A peripheral gap is filled with a magnetorheological medium. The first braking component has an electric coil and a core made from a magnetically conductive material. Magnetic field concentrators on the core and/or magnetic field concentrators on the shell part protrude into the gap, which results in a peripheral gap with a variable gap height. A magnetic field of the electric coil runs through the core and the magnetic field concentrators and through the gap into a wall of the shell part.

15. 发明申请

US20220163351A1 DEVICE WITH AT LEAST ONE SENSOR FOR ACQUIRING MEASUREMENT DATA VIA A RELATIVE MOVEMENT AND A SCALE DEVICE 有权
公开(公告)号：US20220163351A1
公开(公告)日：2022-05-26
申请号：US17531893
申请日：2021-11-22
申请人： INVENTUS Engineering GmbH
发明人： Stefan Battlogg
IPC分类号： G01D5/14
摘要： A device has a sensor unit for detecting measurement data about a relative movement of two components that are moved relative to one another. The sensor unit includes a scale unit connected to one of the components and extending in a movement direction of the relative movement over a measuring section. The scale unit includes a structure having magnetic bodies repeating in a defined manner along the measuring section. The magnetic bodies are axially magnetized and are arrayed having identical magnetic poles along the measuring section and/or the magnetic bodies are radially magnetized and are arrayed in alternation with respect to their magnetic poles along the measuring section. The sensor unit includes a pre-tensioning unit which fixes the arrayed magnetic bodies using a pre-tensioning force.

16. 发明授权

US10975925B2 Haptic operating device with a rotating element and method for operating electronic equipment with the haptic operating device 有权
公开(公告)号：US10975925B2
公开(公告)日：2021-04-13
申请号：US16682207
申请日：2019-11-13
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg
IPC分类号： F16D37/02 , F16C33/66 , F16D57/00 , A61F2/68 , G06F3/01 , G06F3/0362 , F16C41/00 , F16D37/00 , A61F2/50 , F16C19/06 , A61F2/70
摘要： Electronic devices, such as consumer electronics devices and control systems in vehicles are controlled by way of a haptic operating device with a rotating unit. Selectable menu items are displayed on a display unit, and a menu item is selected by rotating the rotating unit. The rotating unit latches at a number of haptically perceptible latching points during rotation. The number and rotational position of the haptically perceptible latching points is dynamically changed in accordance with a specific menu item selected by the user.

17. 发明授权

US10671171B2 Magnetorheological transmission device 审中-公开
公开(公告)号：US10671171B2
公开(公告)日：2020-06-02
申请号：US16409348
申请日：2019-05-10
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg
IPC分类号： G09G3/34 , G06F3/01 , F16D37/02 , F16D57/00 , G05G5/03 , A61F2/38 , A61F2/60 , A61F2/64 , A61F2/66 , G06F3/0362 , G05G1/08 , F16D37/00 , A61F2/50 , A61F2/68 , G06F3/0482
摘要： A magnetorheological transmission device and a method for influencing the coupling intensity of two components, which can be coupled and whose coupling intensity can be influenced. To influence the coupling intensity, a channel is provided, which contains a magnetorheological medium with magnetically polarizable particles. A magnetic field generating unit generates a magnetic field in the channel in order to influence the magnetorheological medium in the channel. An outer component encloses an inner component. At least one of the two components is mounted via a separate bearing. A distance between the outer and inner components is at least 10 times as great as a typical mean diameter of the magnetically polarizable particles in the magnetorheological medium. The magnetic field of the magnetic field generating unit can be applied to the channel in order to selectively chain together the particles and/or release them.

18. 发明授权

US10007290B2 Haptic operating device with a rotating element and method 有权
公开(公告)号：US10007290B2
公开(公告)日：2018-06-26
申请号：US15200918
申请日：2016-07-01
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg
IPC分类号： F16D37/02 , G05G5/03 , G05G1/08 , A61F2/38 , F16C1/00 , F16D57/00 , F16H59/02 , F16H59/04 , F16H59/08 , F16D37/00
CPC分类号： G05G5/03 , A61F2/38 , F16C1/00 , F16D37/02 , F16D57/002 , F16D2037/002 , F16D2300/0214 , F16D2300/18 , F16H59/0204 , F16H59/0217 , F16H59/044 , F16H59/08 , F16H2059/081 , G05G1/08
摘要： Apparatus and method for operating vehicles by way of a haptic operating device having a rotating unit. Selectable menu items are displayed on a display unit, and a menu item being selected by rotating the rotating unit. The rotating unit latches at a number of haptically perceptible latching points during rotation. The number and rotational position of the haptically perceptible latching points is dynamically changed.

19. 发明授权

US09482304B2 Method for producing a subassembly and subassembly 有权
公开(公告)号：US09482304B2
公开(公告)日：2016-11-01
申请号：US14413836
申请日：2013-07-08
申请人： INVENTUS ENGINEERING GMBH
发明人： Stefan Battlogg , Michael Kieber
IPC分类号： F16F9/53 , F16F9/32 , H01F41/06
CPC分类号： F16F9/535 , F16F9/3214 , H01F41/06 , Y10T29/49071 , Y10T29/49075 , Y10T29/49815 , Y10T29/49821 , Y10T29/49826
摘要： A subassembly and a method of producing a subassembly. The subassembly has a dividing body or separating body and at least one flow channel formed on the dividing body and extending along it with at least one flow path to influence a flow of a magneto-rheological fluid along the flow channel of the dividing body. The dividing body includes a magnetic field generation device for generating a magnetic field and a field closing device. At least the magnetic field generation device and the field closing device are filled with at least one solidifying medium using a placeholder which can be removed to form the three-dimensionally predefined flow channels on the dividing body.

20. 发明申请

US20150285326A1 DAMPER 审中-公开
标题翻译：阻尼器
公开(公告)号：US20150285326A1
公开(公告)日：2015-10-08
申请号：US14425178
申请日：2013-08-27
申请人： INVENTUS ENGINEERING GmbH
发明人： Stefan Battlogg , Michael Kieber , Juergen Poesel
IPC分类号： F16F9/53 , A61F2/50 , B60N2/50 , B60N2/52 , F16F9/18 , B62K25/04
CPC分类号： F16F9/535 , A61F2/50 , A61F2002/5004 , A61F2002/5006 , B60N2/501 , B60N2/522 , B62K25/04 , F16F9/187
摘要： A damper has a damper chamber divided by a movable piston into first and second chambers, which are connected via a return channel, a controllable throttle valve and a connecting channel. A magnetic field source controlled by an electronic control device applies a magnetic field to a magnetorheological damping medium flowing through the throttle valve. A compensation chamber has a pre-loaded compensation volume connected to the throttle valve and the second chamber. A one-way circuit with one-way valves causes the damping medium to flow in the same direction of circulation when the piston rod plunges into the damper chamber and when it emerges therefrom. A first one-way valve on the piston allows the damping medium to flow from the second into the first chamber. A second one-way valve between the throttle valve and the second chamber allows the damping medium to flow from the throttle valve into the second chamber.
摘要翻译：阻尼器具有通过可动活塞分隔成第一和第二腔室的阻尼室，它们通过返回通道，可控制的节流阀和连接通道连接。由电子控制装置控制的磁场源对流过节流阀的磁流变阻尼介质施加磁场。补偿室具有连接到节流阀和第二室的预加载补偿体积。具有单向阀的单向回路使得阻尼介质在活塞杆进入阻尼室并从其出来时沿相同的循环方向流动。活塞上的第一单向阀允许阻尼介质从第二单向阀流入第一腔室。节流阀和第二室之间的第二单向阀允许阻尼介质从节流阀流入第二腔。

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