IP Library Granted Patent US 9,901,414
Granted Patent B2
US 9,901,414 · App. 14/791,064 · Granted Feb 27, 2018

Illumination system with magnetic mount for loupes

Inventors: Brenton Lively (Buelton, CA); Daniel Joseph Bodenstein (Boulder, CA); Brad Landtbom (Santa Maria, CA); Petrus Jacobus Keirsgieter (Heemskerk, NL); Maarten Jan Willem Toering (Wiljk Bij Duurstede, NL); Skylar Urban (Solvang, CA); Ryan Michael Welsh (Boulder, CO); Meg Tidd (Arvada, CO)
A61B90/361A61B1/00158A61B1/06F21V21/084F21V21/096G02B25/004G02B25/02A61B2017/00734A61B2090/309A61B2090/3616A61B2090/502
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Quick Facts
Patent No.
US 9,901,414
App. No.
14/791,064
Granted
Feb 27, 2018
Kind
B2
Abstract

A headlamp magnetically mounted on a magnifying loupe for use in cosmetic, dental, medical, surgical, hobby and any other fields where an individual would find the ability to simultaneously illuminate and magnify a small area to be advantageous. The headlamp would contain an internal power source, so that there is no longer a need for a cable to connect the headlamp with the bulky external power source that is found in traditional loupe mounted headlamps.

Claims (49)

1. A cordless headlamp system comprising:

a frame worn on a user's head;

a mount coupled to said frame;

a metal component attached to said mount, wherein said metal component is comprised of a metal that is attracted to magnetic fields;

a headlamp comprised of a housing with an internal space, at least one lens, and an end cap;

said end cap further comprises a magnet coupled to said end cap;

said internal space of said housing further comprises at least the following components: at least one battery in electrical communication with a control circuit and a light source coupled to said control circuit;

wherein said magnet located on said end cap generates a magnetic field which attracts said metal component located on said mount and secures said headlamp to said mount.

2. The cordless headlamp system of claim 1 wherein said light source is a light emitting diode.

3. The cordless headlamp system of claim 2 wherein said control circuitry further comprises an LED mask, wherein said LED mask is comprised of a material which is mounted on said control circuit, but above said LED, and a hole aligned with said LED.

4. The cordless headlamp system of claim 1 wherein said headlamp weights approximately 20-40 g.

5. The cordless headlamp system of claim 1 wherein said housing is cylindrical in shape.

6. The cordless headlamp system of claim 1 wherein said control circuitry controls at least one function of said headlamp.

7. The headlamp system of claim 1 wherein said headlamp emits light with a desired luminance in the range of 20,000-90,000 lux.

8. The cordless headlamp system of claim 1 wherein light emitted by said light source has a color temperature of about 6300 Kelvin.

9. The cordless headlamp system of claim 1 wherein said housing is cylindrical in shape.

10. A cordless headlamp system comprising:

a frame worn on a user's head;

a mount coupled to said frame;

a metal component attached to said mount, wherein said metal component is comprised of a metal that is attracted to magnetic fields;

a headlamp comprised of a housing with an internal space, at least one lens, and an end cap;

said end cap further comprises a magnet coupled to said end cap;

said internal space of said housing further comprises at least the following components: a heat sink, at least one battery in electrical communication with a control circuit and a light source coupled to said control circuit;

wherein said magnet located on said end cap generates a magnetic field which attracts said metal component located on said end cap and secures said headlamp to said mount.

11. A cordless headlamp system comprising:

a frame worn on a user's head;

a mount coupled to said frame;

a metal component attached to said mount, wherein said metal component is comprised of a metal that is attracted to magnetic fields;

a headlamp comprised of a housing with an internal space, at least one lens, and an end cap;

said end cap further comprises a magnet coupled to said end cap;

said internal space of said housing further comprises at least the following components: at least one battery in electrical communication with a control circuit and a light source coupled to said control circuit;

said control circuitry further comprises an LED mask, wherein said LED mask is comprised of a material which is mounted on said control circuit, but above said LED, and a hole aligned with said LED, and a heat sink,

wherein said magnet located on said end cap generates a magnetic field which attracts said metal component located on said mount and secures said headlamp to said mount.

12. A cordless headlamp kit comprising:

a frame;

a mount removably coupled to said frame, wherein said mount contains at least one metal component which is attracted to magnetic fields;

a headlamp comprising of a housing, wherein said housing is comprised of an internal space, at least one lens and an end cap;

wherein said internal space further comprises at least one battery in electrical communication with a control circuit, said control circuit coupled to a light source;

wherein said end cap further comprises at least one magnet; and

a charger.

13. The cordless headlamp kit of claim 12 wherein said charger is an inductive charger.

14. A cordless headlamp system comprising:

a frame worn on a user's head;

a mount coupled to said frame;

at least one magnet attached to said mount;

a headlamp comprised of a housing with an internal space, at least one lens, and an end cap;

said end cap further comprises at least one metal component, wherein said metal component is comprised of a metal that is attracted to magnetic fields;

said internal space of said housing further comprises at least the following components: at least one battery in electrical communication with a control circuit and a light source coupled to said control circuit;

wherein said magnet located on said mount generates a magnetic field which attracts said metal component located on said end cap and secures said headlamp to said mount allowing said headlamp to be rotated by a user to activate said headlamp while secured to said mount.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 2, 2015
From: TOERING, MAARTEN JAN-WILLEM
To: FALCON DEVELOPMENT B.V.
Reel/Frame 036715/0197 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 5, 2015
From: LIVELY, BRENTON; BODENSTEIN, DANIEL JOSEPH; URBAN, SKYLAR; LANDTBOM, BRAD
To: DEN-MAT HOLDINGS, LLC
Reel/Frame 036257/0210 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 5, 2015
From: TIDD, MEG; BODENSTEIN, DANIEL JOSEPH; WELSH, RYAN MICHAEL
To: DEN-MAT HOLDINGS, LLC
Reel/Frame 036257/0285 →
Continuity (3)
Provisional Application 62020522 · Jul 3, 2014
Provisional Application 62090046 · Dec 10, 2014
Related Publication 20160076747A1 · Mar 17, 2016