Unlock instant, AI-driven research and patent intelligence for your innovation.

Safety device and method of preventing use if the device is malfunctioning

一种安全装置、安全的技术，应用在人身安全装置和防止使用有故障的安全装置领域，能够解决工人不喜欢跟踪等问题

Active Publication Date: 2022-06-24
NURICOS HLDG
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One reason for this may be that some workers don't like tracking their whereabouts

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Safety device and method of preventing use if the device is malfunctioning
  • Safety device and method of preventing use if the device is malfunctioning
  • Safety device and method of preventing use if the device is malfunctioning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] A new safety device and method will be described below to prevent the use of the safety device in the event of a malfunction. While the present invention has been described in terms of specific illustrative embodiments, it should be understood that the embodiments described herein are exemplary only and that the scope of the invention is not intended to be limited thereby.

[0055] reference now Figure 1A , showing a method of preventing the use of a malfunctioning exemplary safety device integrated into the hat light. Even if the safety device is implemented as integrated into the cap light, those skilled in the art will understand that the present method can be applied to devices including portable power sources, charging interfaces, devices for communicating over a network, without departing from the principles of the invention, Input user interface, output user interface and any other type of security device for the processor.

[0056] The method includes the step...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention discloses a safety device adapted to prevent a worker from entering a hazardous environment, such as underground, using a defective safety device. As a safety device, usually implemented as a cap lamp, which must be charged before each use, the device is adapted to detect when the device is removed from the charger. When the charger is disconnected, the device starts blinking continuously. Complete the automated test procedure on the device. Users can also complete the manual portion of the testing process to make the device usable. When the test procedure is successfully completed, the light will stop flashing. If the test procedure is not successful, the indicator light continues to flash to effectively prevent the user from using the faulty device.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS [0002] This application claims priority to commonly assigned U.S. Provisional Patent Application 62 / 430,869, filed December 6, 2016 in the U.S. Patent and Trademark Office, entitled "Safety Device and Method of Preventing Use If The Device Fails," the contents of which are via Incorporated herein by reference. technical field [0003] The present invention generally relates to safety devices and methods that allow detection of faulty devices, and more particularly, the present invention relates to personal safety devices and methods of preventing the use of faulty safety devices. Background technique [0004] There are many underground mines operating around the world. In these harsh, remote and cramped environments, there is a high risk of injury or death from workplace hazards such as fires, falling rocks, gas poisoning, heat stroke and machine collisions that, in the event of an accident, are greatly affected by rescue and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A42B3/04A42B3/30H02J9/02G01D21/02E21F11/00
CPCA42B3/0446A42B3/046A42B3/30G01D21/00H02J9/02H04B17/318H04W4/80A42B3/044G05B23/0216G06K19/0723G06K19/07758H02J7/0036
Inventor 亚历山大·切尔温卡
Owner NURICOS HLDG