FR3015013A1 - DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD - Google Patents

DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD Download PDF

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Publication number
FR3015013A1
FR3015013A1 FR1302995A FR1302995A FR3015013A1 FR 3015013 A1 FR3015013 A1 FR 3015013A1 FR 1302995 A FR1302995 A FR 1302995A FR 1302995 A FR1302995 A FR 1302995A FR 3015013 A1 FR3015013 A1 FR 3015013A1
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FR
France
Prior art keywords
refrigerator
scooter
battery
respecting
solar panel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR1302995A
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French (fr)
Inventor
Jean Pierre Pierrard
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Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to FR1302995A priority Critical patent/FR3015013A1/en
Publication of FR3015013A1 publication Critical patent/FR3015013A1/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B62J11/10—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides
    • B62J11/13—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides specially adapted for mechanical cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00—Arrangements of batteries
    • B62J43/30—Arrangements of batteries for providing power to equipment other than for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/002—Machines, plants or systems, using particular sources of energy using solar energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof
    • B62M6/85—Solar cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/20—Carts specially adapted for transporting objects to be cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/38—Refrigerating devices characterised by wheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/963—Off-grid food refrigeration
    • Y02A40/966—Powered by renewable energy sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

L'invention concerne la création d'un triporteur équipé d'un réfrigérateur qui permet de conserver les produits alimentaires à une température (-18°C à +8°C) équivalente à celle d'un réfrigérateur placé dans une maison. Ce dispositif est constitué d'un triporteur (3), d'un panneau solaire (1), d'un réfrigérateur (2), d'un régulateur de charge (5) et d'une batterie (6). Le réfrigérateur est en permanence alimenté par le système panneau solaire + batterie dans la journée. La batterie est maintenue en charge par le panneau solaire dans la journée. La nuit le dispositif peut être branché sur une prise secteur (230VAC) (6) de façon à maintenir le réfrigérateur en fonctionnement. Ce dispositif est particulièrement destiné à améliorer les conditions d'hygiène de la distribution des produits alimentaires dans les pays chauds.The invention relates to the creation of a scooter equipped with a refrigerator which makes it possible to store food products at a temperature (-18 ° C to + 8 ° C) equivalent to that of a refrigerator placed in a house. This device consists of a scooter (3), a solar panel (1), a refrigerator (2), a charge regulator (5) and a battery (6). The refrigerator is permanently powered by the solar panel + battery system during the day. The battery is kept charged by the solar panel during the day. At night, the device can be plugged into a mains socket (230VAC) (6) in order to keep the refrigerator in operation. This device is particularly intended to improve the hygienic conditions of the distribution of food products in hot countries.

Description

DOMAINE TECHNIQUE Dispositif destiné au Transport et à la Vente de Produits Alimentaires Frais La présente invention concerne la conception d'un triporteur destiné au transport et à la vente de produits frais dans les villes des pays africains subsahariens en respectant la chaine du froid. Traditionnellement les produits frais sont distribués dans les villes par des vendeurs à pied poussant un chariot sur lequel ils positionnent un grand récipient (tonneau, coffre...) dans lequel ils mettent les aliments conservés au frais par des pains de glace (FIG.1). On constate que les aliments tels que poissons, viandes, laitages, ne sont pas conservés dans des conditions d'hygiène optimum. J'ai également constaté, lors de mes voyages en Afrique, un manque très important de solutions pour transporter des produits en petite quantité dans des conditions de froid idéales (marchés, marchés aux poissons, produits laitiers, légumes, etc...). J'ai donc imaginé l'aménagement d'un tricycle (1) permettant de transporter des produits alimentaires en respectant la chaine du froid. Le Dispositif destiné au Transport et à la Vente de Produits Alimentaires Frais (FIG. 2)est ainsi destiné à la distribution mobile de produits frais conservés dans un véritable réfrigérateur (2) alimenté par un panneau solaire photovoltaïque (3) fixé sur une structure métallique (9) elle-même fixée sur le coffre du tricycle. Ce système permet de conserver les produits au frais avec une température réglable entre -18°C et +8°C. Le compresseur est alimenté le jour par le panneau solaire et une batterie (4), cela permet de disposer d'un réfrigérateur en fonctionnement permanent pendant une période de 8 à 10 heures. La nuit, le système se branche sur une prise de courant standard (6) grâce à un adaptateur 230VAV/12-24VDC permettant de maintenir la batterie chargée et le réfrigérateur en marche. Dans les zones géographiques chaudes, l'intérêt d'utiliser l'énergie solaire est évidente, car c'est une énergie propre, économique et quasi permanente. L'intérêt de cette invention est d'utiliser cette énergie solaire quasi permanente en Afrique à des fins hygiénique afin de conserver les produits à une température adaptée. Le panneau solaire (3) fournit l'énergie électrique, pendant les périodes d'ensoleillement, nécessaire à l'alimentation du réfrigérateur (2) et à la recharge de la batterie (4), La batterie, rechargée par un régulateur de tension (5), alimenté par le panneau solaire (3), fournit l'énergie nécessaire au fonctionnement du réfrigérateur (2) pendant les périodes de non ensoleillement, La batterie et le régulateur sont placés dans un coffre (9) situé sur le porte-bagages à l'avant du tricycle. La température du réfrigérateur peut être maintenue la nuit en branchant le système sur une prise de courant 220VAC (6), L'intérêt du concept c'est de pouvoir proposer des produits frais et sains en ville, dans les villages et dans les lieux touristiques des pays d'Afrique. Son utilisation peut être également étendue aux villes balnéaires et autres sites touristiques en France et en Europe en période estivale. Deux versions ont été étudiées au départ : 1. Une version basique avec un tricycle à deux roues arrière, à pédalage classique et dérailleur trois vitesses, 2. Une version basique avec un tricycle à deux roues avant, à pédalage classique et dérailleur trois vitesses.TECHNICAL FIELD Device for the Transport and Sale of Fresh Food Products The present invention relates to the design of a scooter for the transport and sale of fresh produce in the cities of sub-Saharan African countries by respecting the cold chain. Traditionally fresh products are distributed in the cities by salesmen on foot pushing a cart on which they position a large container (barrel, chest ...) in which they put the food preserved by ice-cold breads (FIG.1 ). It is noted that foods such as fish, meat, dairy products, are not kept under optimum hygiene conditions. I also noticed, during my travels in Africa, a very important lack of solutions to transport products in small quantities in ideal cold conditions (markets, fish markets, dairy products, vegetables, etc ...). So I imagined the development of a tricycle (1) to transport food products respecting the cold chain. The device for the transport and sale of fresh food products (FIG 2) is thus intended for the mobile distribution of fresh products stored in a real refrigerator (2) powered by a photovoltaic solar panel (3) fixed on a metal structure (9) itself attached to the tricycle trunk. This system makes it possible to keep products cool with a temperature adjustable between -18 ° C and + 8 ° C. The compressor is powered by the solar panel and a battery (4) during the day, this allows to have a refrigerator in permanent operation for a period of 8 to 10 hours. At night, the system plugs into a standard power outlet (6) with a 230VAV / 12-24VDC adapter to keep the battery charged and the refrigerator running. In hot geographical areas, the interest of using solar energy is obvious, because it is a clean, economical and almost permanent energy. The interest of this invention is to use this quasi-permanent solar energy in Africa for hygienic purposes in order to keep the products at a suitable temperature. The solar panel (3) provides electrical energy, during periods of sunshine, necessary for the power supply of the refrigerator (2) and the recharging of the battery (4). The battery, recharged by a voltage regulator ( 5), powered by the solar panel (3), provides the energy necessary for the operation of the refrigerator (2) during periods of non-sunshine, The battery and the regulator are placed in a trunk (9) located on the luggage rack at the front of the tricycle. The temperature of the refrigerator can be maintained at night by plugging the system into a 220VAC socket (6), The interest of the concept is to be able to offer fresh and healthy products in town, in villages and in tourist places African countries. Its use can also be extended to seaside towns and other tourist sites in France and Europe in summer. Two versions were initially studied: 1. A basic version with a tricycle with two rear wheels, classic pedaling and three-speed derailleur, 2. A basic version with a tricycle with two front wheels, pedaling classic and three-speed derailleur.

Seule la version deux roues arrière a été retenue comme dispositif fiable. Le dessin (FIG. 2) annexé illustre le projet. La plupart des vélos circulant en Afrique subsaharienne ne sont pas équipés de dérailleurs, compte tenu du poids estimé de mon invention (80Kg) il faudra nécessairement l'équiper d'un dérailleur de façon à faciliter son utilisation par le cycliste quel que soit le trajet utilisé. La batterie (4) sera du type plomb étanche à technologie GEL sans entretien. Cette technologie permet son utilisation dans des conditions environnementales sévères telle que température ambiante élevée. Le réfrigérateur (2) (le compresseur) sera également protégé des chocs éventuels et de l'état des routes par des silentblocs placés en dessous (7).Only the two-wheel-rear version was selected as a reliable device. The attached drawing (FIG 2) illustrates the project. Most bicycles circulating in sub-Saharan Africa are not equipped with derails, given the estimated weight of my invention (80Kg) it will necessarily be equipped with a derailleur to facilitate its use by the cyclist regardless of the path used. The battery (4) will be sealed lead type GEL technology maintenance free. This technology allows its use under severe environmental conditions such as high ambient temperature. The refrigerator (2) (the compressor) will also be protected from possible shocks and road conditions by silentblocs placed underneath (7).

Grace à ses différentes options, ce produit peut être exploité dans différentes configurations : - Livraison de produits frais en ville et dans les villages retirés. Service de proximité en été en Europe. Service de proximité journalière en Afrique. - Clientèle concernée : En Europe, les touristes, les personnes âgées. En Afrique, tout le monde, des amateurs de glaces en ville et sur les plages, aux villageois n'ayant pas la possibilité n'ayant pas la possibilité de se fournir des denrées fraiches. Le fonctionnement de l'ensemble est simple et la réalisation également, mais ses applications sont nombreuses. Cette invention a également l'avantage et l'intérêt d'être non polluante, sans moteur thermique elle se situe dans un concept écologique et de développement durable.Thanks to its different options, this product can be exploited in different configurations: - Delivery of fresh produce in town and in remote villages. Nearby service in summer in Europe. Daily proximity service in Africa. - Customers concerned: In Europe, tourists, elderly people. In Africa, everyone, ice cream lovers in the city and on the beaches, to the villagers who do not have the possibility not having the possibility to provide fresh food. The operation of the assembly is simple and the realization also, but its applications are numerous. This invention also has the advantage and the interest of being non-polluting, without heat engine it is located in an ecological concept and sustainable development.

La commercialisation peut se faire soit par vente directe aux utilisateurs, soit par l'intermédiaire de loueurs.The marketing can be done either by direct sale to users, or through rental companies.

Claims (6)

REVENDICATIONS1. Dispositif pour conserver et transporter des produits alimentaires en respectant la chaine du froid caractérisé par l'utilisation de l'énergie solaire (1) comme source d'énergie électrique pour alimenter un réfrigérateur de 80L (2) placé sur un triporteur (3)REVENDICATIONS1. Device for conserving and transporting food products while respecting the cold chain characterized by the use of solar energy (1) as a source of electrical energy for supplying an 80L refrigerator (2) placed on a scooter (3) 2. Dispositif selon la revendication 1 caractérisé par l'alimentation du réfrigérateur dans les périodes ensoleillées via le panneau solaire (1), le régulateur de charge (5) et d'une batterie plomb étanche sans entretien (6).2. Device according to claim 1 characterized by the supply of the refrigerator in sunny periods via the solar panel (1), the charge controller (5) and a maintenance-free sealed lead battery (6). 3. Dispositif selon les revendications 1 ou 2 caractérisé par le fait que le réfrigérateur (2) continue à être alimenté par la batterie (6) quand il n'y a pas de soleil, et sur une prise de courant 230VAC (7) lorsque le triporteur est au repos la nuit.3. Device according to claims 1 or 2 characterized in that the refrigerator (2) continues to be powered by the battery (6) when there is no sun, and a 230VAC socket (7) when the scooter is at rest at night. 4. Dispositif selon la revendication 1 caractérisé en ce que l'emplacement du réfrigérateur (2) soit placé à l'avant ou à l'arrière du triporteur (3)(4) selon l'utilisation.4. Device according to claim 1 characterized in that the location of the refrigerator (2) is placed at the front or rear of the scooter (3) (4) according to use. 5. Dispositif selon la revendication 1 caractérisé en ce qui concerne l'amortissement des chocs et des imperfections des réseaux routiers, est assuré par l'adjonction de silentblocs (8) sous le réfrigérateur (2).5. Device according to claim 1 characterized in terms of damping shocks and imperfections of road networks, is ensured by the addition of silentblocs (8) under the refrigerator (2). 6. Dispositif selon la revendication 1 caractérisé en ce que le triporteur (3) peut être équipé s'un système SAE (Système électrique d'aide au pédalage) (9), moteur électrique de 250W (10) intégré à la place du moyeu de la roue arrière et alimenté par une batterie Lithium (11) rechargeable.6. Device according to claim 1 characterized in that the scooter (3) can be equipped with an SAE system (electrical system for pedaling assistance) (9), electric motor 250W (10) integrated instead of the hub of the rear wheel and powered by a rechargeable Lithium battery (11).
FR1302995A 2013-12-16 2013-12-16 DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD Withdrawn FR3015013A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1302995A FR3015013A1 (en) 2013-12-16 2013-12-16 DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1302995A FR3015013A1 (en) 2013-12-16 2013-12-16 DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD

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FR1302995A Withdrawn FR3015013A1 (en) 2013-12-16 2013-12-16 DEVICE FOR THE TRANSPORT AND SALE OF FRESH PRODUCTS IN AFRICAN CITIES AND VILLAGES RESPECTING THE CHAIN OF COLD

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3643996A1 (en) * 2018-10-26 2020-04-29 Acosolar Inc. Portable refrigerator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29910848U1 (en) * 1999-06-25 1999-12-23 Dittmar, Manfred, 06132 Halle Three-wheel cargo bike with solar-powered freezer
DE29917866U1 (en) * 1999-10-06 2000-04-20 Cremer, Johannes, 14165 Berlin Multifunctional tricycle as a solar car
CN201743232U (en) * 2010-04-19 2011-02-16 郑宇� Solar moving freezer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29910848U1 (en) * 1999-06-25 1999-12-23 Dittmar, Manfred, 06132 Halle Three-wheel cargo bike with solar-powered freezer
DE29917866U1 (en) * 1999-10-06 2000-04-20 Cremer, Johannes, 14165 Berlin Multifunctional tricycle as a solar car
CN201743232U (en) * 2010-04-19 2011-02-16 郑宇� Solar moving freezer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 201134, Derwent World Patents Index; AN 2011-E04149, XP002738830 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3643996A1 (en) * 2018-10-26 2020-04-29 Acosolar Inc. Portable refrigerator

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