Invention Grant
- Patent Title: Control wheel with haptic feedback
- Patent Title (中): 控制轮与触觉反馈
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Application No.: US14022549Application Date: 2013-09-10
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Publication No.: US08660748B2Publication Date: 2014-02-25
- Inventor: Gregory A. Springer , Alexander Jasso , Steven P. Vassallo , Kenneth M. Martin , Bruce M. Schena
- Applicant: Immersion Corporation
- Applicant Address: US CA San Jose
- Assignee: Immersion Corporation
- Current Assignee: Immersion Corporation
- Current Assignee Address: US CA San Jose
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G06F7/00
- IPC: G06F7/00

Abstract:
A control wheel for controlling at least one function of a system by a user includes a moveable engagement wheel for engagement by the user and an actuator coupled to the engagement wheel for providing force or haptic feedback to the engagement wheel in response to movement of the engagement wheel. A sensor for sensing movement of the engagement wheel is provided and a control system is coupled to the sensor for receiving information about positioning and movement of the engagement wheel, and is also coupled to the actuator for controlling force to the engagement wheel. The control system also provides control of the at least one function of the system.
Public/Granted literature
- US20140002251A1 CONTROL WHEEL WITH HAPTIC FEEDBACK Public/Granted day:2014-01-02
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