Illuminated handle for portable instruments

• US 10,229,563 B2
• Filed: 04/05/2017
• Issued: 03/12/2019
• Est. Priority Date: 04/05/2017
• Status: Active Grant

• Current Assignee: Lighthouse Worldwide Solutions Incorporated
• Original Assignee: Lighthouse Worldwide Solutions Incorporated
• Inventors: Salton, Scott, Newman, Paul, Pochy, Rocco D.
• Primary Examiner(s): Aziz, Adnan
• Application Number:
  US15/479,976
• Publication Number:
  US 20180293850A1
• Time in Patent Office: 706 Days
• CPC Class Codes: G01N 15/06 Investigating concentration of particle suspensions by weighing G01N5/00; investigating sedimentation of particle suspensions G01N15/04; investigating individual particles G01N15/10
• CPC Class Codes: G01N 2015/0046 in gas, e.g. smoke
• CPC Class Codes: G01N 2015/1486 Counting the particles
• CPC Class Codes: G01N 2035/009 alarms, e.g. audible
• CPC Class Codes: G01N 35/00722 Communications; Identification
• CPC Class Codes: G08B 21/18 Status alarms G08B21/02 takes precedence
• CPC Class Codes: G08B 5/36 using visible light sources

Abstract

A system and apparatus for indicating a status of an instrument via visible colored light is described. Status is preferably indicated according to which color is displayed on the apparatus, which is preferably configured to illuminate on or within the handle of the instrument. Statuses may be configured by the end user, or may be pre-established according to specific uses of the instrument.

Claims

1. A visual status indicator for an environmental instrument, the environmental instrument having at least one sensor, comprising:

a handle, said handle having an enclosure;

wherein said handle is disposed on the environmental instrument;

wherein said handle is configured to be held by one hand of a user;

at least one light element, said at least one light element disposed within said enclosure such that said at least one light element is embedded within said handle to not protrude out from said handle so as to not gather particles from an environment;

wherein said enclosure is semi-transparent and configured such that a majority of said handle is illuminated during use with said at least one light element and allow observation of a status of the environmental instrument from a location remote of the environmental instrument;

a light controller, said light controller in communication with said at least one light element;

wherein said light controller is in communication with the at least one sensor;

wherein said at least one light element is configured to illuminate a first color when the at least one sensor requires calibration;

wherein said at least one light element is configured to illuminate a second color when the at least one sensor is ready for use; and

wherein said at least one light element is configured to illuminate a third color to indicate findings from the at least one sensor.

2. The visual status indicator for an environmental instrument of claim 1, wherein said light controller is in communication with a power supply of the environmental instrument.