Invention Publication
- Patent Title: WIND PRESSURE TYPE OF HAPTIC FIREFIGHTING NOZZLE INTERFACE FOR VIRTUAL FIRE-FIGHTING TRAINING AND OPERATING METHOD THEREOF
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Application No.: US17983571Application Date: 2022-11-09
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Publication No.: US20230166147A1Publication Date: 2023-06-01
- Inventor: Hyungki SON , Ung-Yeon YANG
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR 20210169900 2021.12.01 KR 20220115652 2022.09.14
- Main IPC: A62C99/00
- IPC: A62C99/00 ; G06F3/01 ; G09B5/06

Abstract:
A wind pressure type of haptic firefighting nozzle interface that is interworked with virtual reality (VR) content for virtual firefighting training is provided. The wind pressure type of haptic firefighting nozzle interface includes: a flow controller for adjusting a spraying intensity of water sprayed on the VR content; a stream shaper for adjusting a spray shape according to a radiation angle of the water sprayed on the VR content; and at least one first haptic device for providing haptic feedback corresponding to the spraying intensity and the spraying shape determined according to control through the flow controller and the stream shaper using wind pressure.
Public/Granted literature
- US3821744A Manually rotated antennae utilizing a flexible cable and a pin locking mechanism Public/Granted day:1974-06-28
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