Haptic System and Operating Method

Simple SummaryContent extracted from patent full text and abstract with AI.

This patent describes an advanced haptic system and its operating method, centered around a device with an end effector moved by a structure of powered linear axes (linear shafts). This configuration enables the end effector to move translationally in ways that are physically perceptible to a human user, facilitating realistic force feedback and motion interactions. The system may include sensors to capture position, force, and velocity, as well as controllers and simulators to allow for immersive interaction with virtual or remote environments.

Use CasesContent extracted from patent full text and abstract with AI.

• Virtual reality and simulation environments to provide tactile feedback to users.
• Teleoperation of robots, such as in hazardous environments (nuclear facilities, space, underwater, minefields).
• Medical or surgical simulators for training and practice with force feedback.
• Industrial design or product development, allowing users to physically interact with virtual prototypes.
• Computer-aided design/manufacturing systems for enhanced user input and feedback.
• Remote manipulation systems requiring high-precision task execution with force feedback.

BenefitsContent extracted from patent full text and abstract with AI.

• Delivers realistic feedback and physical sensations for enhanced user immersion and interaction.
• Provides a large operational workspace with high resolution and dynamic range.
• Enables strong, precise force feedback as well as fine positional control.
• Supports both serial and parallel kinematic configurations for system flexibility.
• Can be used in environments unsafe or inaccessible to humans, improving safety through remote operation.
• Facilitates accurate simulation and training in various industries, reducing the need for physical prototypes or real-world practice.
• Integration of sensors and control modules improves interactive capabilities and responsiveness.

Technical Classifications (CPCs)

Inventors & Applicants

Patent Abstract

The application relates to a haptic system comprising a haptic device that has an end effector terminal and a transmission structure which can generate a translational movement as an output variable, said translational movement extending from the transmission structure to the end effector terminal via a boom such that the end effector terminal moves in a manner that is perceptible to a user, the transmission structure being formed by means of driven linear shafts. The application further relates to a method for operating a haptic system comprising a haptic device.