WO2019202010A1 - Chaussure pour l'éclairage - Google Patents

Chaussure pour l'éclairage Download PDF

Info

Publication number
WO2019202010A1
WO2019202010A1 PCT/EP2019/059956 EP2019059956W WO2019202010A1 WO 2019202010 A1 WO2019202010 A1 WO 2019202010A1 EP 2019059956 W EP2019059956 W EP 2019059956W WO 2019202010 A1 WO2019202010 A1 WO 2019202010A1
Authority
WO
WIPO (PCT)
Prior art keywords
shoe
light
intensity
light emission
ambient brightness
Prior art date
Application number
PCT/EP2019/059956
Other languages
German (de)
English (en)
Inventor
Heiner VAN ALTEN
Original Assignee
Elten GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elten GmbH filed Critical Elten GmbH
Priority to EP19719792.4A priority Critical patent/EP3780983A1/fr
Publication of WO2019202010A1 publication Critical patent/WO2019202010A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A43B3/36—Footwear characterised by the shape or the use with electrical or electronic arrangements with light sources

Definitions

  • the invention relates to a shoe for lighting, as well as such a shoe in
  • German patent application DE 10 201 1 112 917 A1 describes an LED lighting system for shoes, in which an LED lighting device is provided for use on a shoe, which aligns a light beam forward or in other directions. This eliminates the need to carry a flashlight when running in low light conditions.
  • the European patent application DE 10 201 1 112 917 A1 describes an LED lighting system for shoes, in which an LED lighting device is provided for use on a shoe, which aligns a light beam forward or in other directions. This eliminates the need to carry a flashlight when running in low light conditions.
  • the European patent application DE 10 201 1 112 917 A1 describes an LED lighting system for shoes, in which an LED lighting device is provided for use on a shoe, which aligns a light beam forward or in other directions. This eliminates the need to carry a flashlight when running in low light conditions.
  • Patent application EP 0 121 026 A1 describes a shoe with light source and switch, so that the light source can be turned on or off when needed via the switch.
  • the German patent application DE 27 15 100 describes a shoe with built-in lights and contact switch, automatically when walking the
  • the present invention is therefore based on the object, a shoe
  • a shoe comprising a shoe upper and a shoe sole, wherein at least one region of the shoe sole is transparent and at least one light source connected to an energy source is arranged in the shoe sole, from which the at least one transparent one The light can be emitted to the outside, wherein the shoe comprises at least one light sensor for determining an ambient brightness and a control means and wherein the intensity of the light emission by the at least one light source is adjustable via the control means as a function of an ambient brightness that can be determined by the at least one light sensor.
  • control means itself can be configured, for example, as a direct electrical circuit, in which the energy flow from the energy source to the light source can be influenced directly via a sensor value of the light sensor representing the determined ambient brightness.
  • control means is designed as a complex electronic circuit or as a software for influencing the energy flow, wherein action curves between the determined ambient brightness and the intensity of the light emission can be used, for example linear relationships or sigmoidals Relationships.
  • a higher intensity of the light emission can be achieved, for example, by increasing the light emission of a light source via a correspondingly increased energy input.
  • a higher light intensity of the light emission can be achieved by increasing the number of light emitting bulbs, that is, for example, previously switched off bulbs are activated.
  • a higher light intensity of the light emission can be achieved by instead of or in addition to bulbs emitting physiologically weakly perceived light, for example, blue-emitting bulbs, now bulbs are activated, radiate physiologically as strongly perceived light, such as white lamps.
  • the light emission through the at least one transparent region may be designed to go in a direction that is radial to the foot of a shoe wearer located in the shoe, thereby illuminating an area laterally around the shoe.
  • it may be designed so that it extends axially to the foot of an in The shoe wearer located on the shoe goes, that is through the sole, whereby the running surface under the shoe is illuminated.
  • Shoe soles are well known to those skilled in the art, and non-limiting examples include plastics such as polyolefins, e.g. Polyethylene, polyurethanes or silicones.
  • the energy source, the at least one lighting means and the control means can be arranged, for example, in corresponding recesses of the sole, the
  • Control means itself can be arranged according to a particular development in the form of a flexible board at a covered by an outer layer of the shoe upper position.
  • the recesses in the sole may be openable to the outside and resealed in a watertight manner, or be accessible via an appropriate access in the insole of the shoe.
  • the at least one lighting means is covered towards the surroundings by a transparent region of the shoe sole, according to an alternative embodiment, a transparent surface of the lighting means, which extends to the level of the outer surface of the shoe sole, forms a watertight closure of the surface of the shoe sole.
  • light can be emitted by the at least one light source in a shoe front area, and / or in a shoe side area, and / or in a shoe rear area and / or to the underside of an outsole of the shoe sole ,
  • light can be emitted in a shoe front area and accordingly illuminates an area of the surroundings lying in front of the shoe.
  • the running path is advantageously illuminated during a forward movement of the shoe wearer.
  • light can be radiated in a shoe rear area, which is advantageously illuminated when the footpath behind the shoe wearer moves backwards.
  • This embodiment advantageously increases the safety when reversing, a direction of movement which can occur especially in everyday work and is therefore very advantageous, in particular, also for execution of the shoes as safety shoes.
  • Examples of this are furniture packers, who often transport items in pairs, whereby a person has to walk backwards, or rescue workers who transport persons onto carriers, and the like.
  • the corresponding persons walking backwards are made easier to avoid obstacles if the path lying in their reverse direction is better illuminated by the rear illuminant.
  • the light can be radiated in a shoe side area and thus advantageously increases the safety when walking sideways, a movement type which in particular Other also occurs when performing work.
  • the emission of light through a transparent outsole advantageously increases slip resistance since, in one step before lowering a foot, the area on which the foot will touch is illuminated.
  • the light emission may also be directed to illuminate the area ahead of the next step, or both areas together.
  • the light output can be adjusted via the control means so that with decreasing ambient brightness an increasing intensity of the light emission takes place. This advantageously serves to ensure the safety of the shoe wearer, since the lack of visibility of the running path due to the ambient brightness is in turn improved by the light emission of the at least one lighting means.
  • the at least one light sensor is mounted at a location where the ambient brightness can be measured as trouble-free as possible.
  • locations are a shoe side area on the shoe upper, below areas that could possibly still be shaded by trouser legs ending there, or directly in front of the shoe tongue in the direction of a toe.
  • a light sensor via which a representative value of the ambient brightness can be determined.
  • a representative value of the ambient brightness can be determined.
  • At least two light sensors are present.
  • correspondingly supplied sensor values can be fed into the control means and used there for averaging to compensate for measurement errors or falsified values for the ambient brightness temporarily determined by one of the sensors, for example by momentary shading by a garment.
  • light sensors arranged at different locations can also be used to selectively adjust the intensity of the light emission by individual light sources as a function of the ambient brightness of an associated light sensor for the region of the surroundings in which the light source Light emitted is determined.
  • the intensity of the light emission by the first light means is adjustable as a function of the ambient brightness determined via the first light sensor and the intensity of light emission by the second light source Illuminant is adjustable in dependence on the determined via the second light sensor ambient brightness. For example, if movers moving a piece of furniture move in a corridor that is illuminated from the front so that there is good ambient brightness but is very dark at the sides in the absence of windows, then a light sensor detecting the lateral ambient brightness can determine the intensity of the light emission make adjustable by a light emitting in the corresponding lateral direction light via the control means so that the area is selectively illuminated with low ambient brightness.
  • the furniture packer can also safely take a step aside, without colliding with objects, for example.
  • a second luminous means which is associated, for example, with the light sensor, which determines the ambient brightness from the front from the direction of the illuminated part of the corridor, accordingly does not need to be changed with respect to the intensity of its light emission.
  • the energy source may for example be attached to the shoe upper of the shoe, or - if the energy source is not formed as a solar cell - in a corresponding recess of the sole of the shoe, preferably a recess of the midsole composed of outsole and midsole sole.
  • the energy source is arranged on a shoe pocket, also known as a shoe tongue, or in a shoe pocket, for example a compartment in the shoe pocket.
  • the shoe bag is usually located below a lacing, a Velcro fastener or other closure in a ready-to-wear shoe.
  • the energy source can for example be fixed to the shoe lug, or be accommodated in a compartment of the shoe pocket, for example a compartment, which is formed by a pocket of the shoe pocket.
  • the compartment can be closed, for example by a Velcro or by a zipper.
  • the power source is disposed within the shoe pocket, or, when disposed on the foot-facing side of the shoe pocket, is positioned by padding for adequate comfort of wear relative to the instep. Analog can be ensured by an appropriate design of the compartment for a sufficient comfort in an arrangement within the shoe pocket.
  • the arrangement on the shoe pocket or in the shoe pocket advantageous accessibility of the energy source is provided, which optionally facilitates interchangeability, the energy source is housed in a location where it is protected from external influences.
  • the energy source can be permanently installed or removed.
  • a charging of the power source is carried out according to developments by a detachable line-connected connection to a charger, by inductive charging, or in the case of removable energy sources by removal of the energy source from the shoe and external charging.
  • control means is designed to constantly emit a minimum amount of light via the at least one light source. This advantageously allows a better visibility of the wearer of the shoe for other persons and provides an important safety aspect.
  • the shoe comprises an activity sensor, wherein the control means is designed to interrupt the energy supply of the at least one light source by the energy source, if inactivity over a predeterminable period of time is determined via the activity sensor, and the energy supply of the at least one light source by the energy source if an activity is detected via the activity sensor. Accordingly, if the wearer of the shoe is inactive, for example, taking a rest or sitting during a meeting while not moving his legs, the power consumption burdening the energy source can advantageously be stopped. Corresponding activity sensors can be found in
  • Non-limiting examples thereof include motion sensors,
  • the predefinable time period may be fixed, for example 1 minute, 5 minutes, 10 minutes or 15 minutes, or may be predefinable.
  • the shoe is associated with an input device with which parameters of functions that can be realized via the shoe can be entered.
  • a parameter is the energy supply of the shoe, it being possible to determine via the input device whether the energy supply should be provided or interrupted, and in the latter case no light emission by the at least one light source.
  • the parameter relates to a minimum intensity of light emission by the at least one light source. Accordingly, it can be determined with which minimum intensity the light emission takes place.
  • the parameter relates to a maximum intensity of the light emission by the at least one lighting means.
  • the parameter relates to an intensity range of the light emission by the at least one luminous means, so that it can be determined with which minimum intensity and which maximum intensity the light emission occurs.
  • the parameter relates to a
  • Parameter a predetermined period of a detectable via an activity sensor inactivity, after the expiration of the interruption of the power supply of the at least one light source can be triggered.
  • the input device may be an input device arranged on the shoe, optionally an input device that can be arranged reversibly on the shoe. According to a particular embodiment, however, the input device is designed as an external input device, in particular as a smartphone. Between the input device and the control means of the shoe, a wireless data connection can be produced, for example via a
  • input devices can alternatively or additionally be provided a data connection via electrical contact.
  • a hardware or software for the management of the parameters is deposited, which is present in particular when designing the input device as a smartphone in the form of software. Using this hardware or software, the parameters can be managed, for example, add, delete or change.
  • each shoe referred to herein as a shoe may be a safety shoe, being considered as safety shoes such shoes having at least one toe cap.
  • safety shoes still have one or more additional ones
  • light in a shoe rear region light can be permanently abtrahlbar directly via at least one light source, and / or indirectly via at least one light guide, which is connected to the at least one light emitting means, can be emitted.
  • the radiated light contributes to better visibility of the shoe and its wearer, as the shoe is better perceived by other people.
  • the intensity of the radiated light is less than the intensity of light, which is emitted via other light sources, in particular in a shoe front area arranged bulbs.
  • the light emitted in the shoe rear area does not primarily serve to illuminate a running path, but rather the visualization of the shoe wearer, for which usually a lower intensity of the light emission is sufficient than for a direct illumination of a running path.
  • the radiation of the light in the shoe back area can in turn be adjustable depending on the ambient brightness or take place with a constant intensity.
  • a light guide it is in particular optionally possible to achieve a light emission over a wider area than would be possible with a light source.
  • light is guided by a light source arranged in a shoe side area or a shoe front area into the shoe rear area by means of the light guide.
  • FIG. 1 is a schematic side view of a shoe
  • Fig. 3 is a further schematic side view of the shoe.
  • FIG. 1 shows a schematic side view of a shoe 10 with a shoe upper 12 and a shoe sole 14. Behind a transparent region 16 of the shoe sole, a light source 18 is arranged with which light can be emitted through the transparent region 16. The light-emitting means 18 is connected to an energy source 20 which is likewise arranged in the shoe sole 14. On the outside of the shoe 12, a light sensor 22 is arranged, via which the brightness in the vicinity of the shoe 10th can be determined. Via a control means 24 connected to the light sensor 22, the intensity of the light emission by the lighting means 18 is adjustable. Dotted arrows indicate data and / or energy connections between the individual components. Components drawn in dotted lines are not visible directly on the surface.
  • Figure 2 shows a further schematic side view of the shoe 10, wherein below the shoe 10, a reference line is indicated with section marks.
  • the area from left to the first vertical section mark corresponds to a shoe rear area (also referred to as a shoe heel area), the area adjoining a shoe side area to the right to the next section mark, and the area adjoining the shoe top to a shoe area. front area.
  • FIG. 3 shows a further schematic side view of the shoe 10, wherein an energy source 20 is arranged in a compartment of a shoe pocket 26.
  • the shoe pocket 26 is shown in the area of the compartment in a sectional view.
  • the shoe pocket 26 is seen in a splayed apart from the shoe upper 12 position, but is in use of the shoe 10 usually at this fitting below corresponding portions of the shoe shaft 12 and is secured by laces, Velcro or other means.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne une chaussure (10), comprenant une tige de chaussure (12) et une semelle de chaussure (14), au moins une zone (16) de la semelle de chaussure (14) étant conçue transparente et au moins une source lumineuse (18) connectée à une source d'énergie (20), à partir de laquelle de la lumière peut être émise à travers l'au moins une zone transparente (16) vers l'extérieur, étant disposée dans la semelle de chaussure (14), caractérisée en ce que la chaussure (10) comprend au moins un capteur de lumière (22) pour la détermination d'une luminosité ambiante ainsi qu'un moyen de commande (24), l'intensité de l'émission de lumière par l'au moins une source lumineuse (18) pouvant être réglée par le moyen de commande (24) en fonction de la luminosité ambiante pouvant être déterminée par l'au moins un capteur de lumière (22).
PCT/EP2019/059956 2018-04-17 2019-04-17 Chaussure pour l'éclairage WO2019202010A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19719792.4A EP3780983A1 (fr) 2018-04-17 2019-04-17 Chaussure pour l'éclairage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018109168.0A DE102018109168A1 (de) 2018-04-17 2018-04-17 Schuh zur Beleuchtung
DE102018109168.0 2018-04-17

Publications (1)

Publication Number Publication Date
WO2019202010A1 true WO2019202010A1 (fr) 2019-10-24

Family

ID=66290392

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/059956 WO2019202010A1 (fr) 2018-04-17 2019-04-17 Chaussure pour l'éclairage

Country Status (3)

Country Link
EP (1) EP3780983A1 (fr)
DE (1) DE102018109168A1 (fr)
WO (1) WO2019202010A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715100A1 (de) 1977-04-04 1978-10-12 Rainald Von Dr Gizycki Schuhleuchte
EP0121026A1 (fr) 1983-03-30 1984-10-10 Dana III, Alfred Chaussure de sécurité à semelle molle
US5396720A (en) * 1993-12-07 1995-03-14 Hwang; Wen I. Fixing structure for lightening circuit of 2-stage switch on lightening shoe
US5438488A (en) * 1993-05-06 1995-08-01 Lami Products, Inc. Illuminated article of apparel
EP0816754A2 (fr) * 1996-06-24 1998-01-07 East-Asia Services Ltd. Article chaussant lumineuse par le déplacement et module lumineux correspondant
US20090193689A1 (en) * 2008-02-01 2009-08-06 Matthias Galica Microprocessor enabled article of illuminated footwear with wireless charging
US20090272013A1 (en) * 2008-05-02 2009-11-05 Nike, Inc. Article of Footwear with Lighting System
DE102011112917A1 (de) 2011-09-08 2013-03-14 Frank Becher LED- Leucht-System für Schuhe
US20160374171A1 (en) * 2015-06-19 2016-12-22 Nike, Inc. Method of illuminating an article

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3025875B2 (ja) * 1997-02-10 2000-03-27 良二 和田 発光機能付履物
WO2002098252A1 (fr) * 2001-06-07 2002-12-12 Byung-Hun Lee Chaussure lumineuse
US20040103563A1 (en) * 2002-11-29 2004-06-03 Linge Julie E. Illuminated footwear
US7497037B2 (en) * 2005-04-15 2009-03-03 Boston Ideas, Llc Lighted footwear
DE102014212535A1 (de) * 2014-06-30 2015-12-31 Robert Bosch Gmbh Arbeitsschuh
US10455887B2 (en) * 2015-05-21 2019-10-29 Justin London Fitness apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715100A1 (de) 1977-04-04 1978-10-12 Rainald Von Dr Gizycki Schuhleuchte
EP0121026A1 (fr) 1983-03-30 1984-10-10 Dana III, Alfred Chaussure de sécurité à semelle molle
US5438488A (en) * 1993-05-06 1995-08-01 Lami Products, Inc. Illuminated article of apparel
US5396720A (en) * 1993-12-07 1995-03-14 Hwang; Wen I. Fixing structure for lightening circuit of 2-stage switch on lightening shoe
EP0816754A2 (fr) * 1996-06-24 1998-01-07 East-Asia Services Ltd. Article chaussant lumineuse par le déplacement et module lumineux correspondant
US20090193689A1 (en) * 2008-02-01 2009-08-06 Matthias Galica Microprocessor enabled article of illuminated footwear with wireless charging
US20090272013A1 (en) * 2008-05-02 2009-11-05 Nike, Inc. Article of Footwear with Lighting System
DE102011112917A1 (de) 2011-09-08 2013-03-14 Frank Becher LED- Leucht-System für Schuhe
US20160374171A1 (en) * 2015-06-19 2016-12-22 Nike, Inc. Method of illuminating an article

Also Published As

Publication number Publication date
EP3780983A1 (fr) 2021-02-24
DE102018109168A1 (de) 2019-10-17

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