FR3128498B1 - Support rotatif pour l’orientation d’un arbre supportant un panneau solaire - Google Patents

Support rotatif pour l’orientation d’un arbre supportant un panneau solaire Download PDF

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Publication number
FR3128498B1
FR3128498B1 FR2111338A FR2111338A FR3128498B1 FR 3128498 B1 FR3128498 B1 FR 3128498B1 FR 2111338 A FR2111338 A FR 2111338A FR 2111338 A FR2111338 A FR 2111338A FR 3128498 B1 FR3128498 B1 FR 3128498B1
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FR
France
Prior art keywords
solar panel
orienting
rotating support
tree supporting
static friction
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.)
Active
Application number
FR2111338A
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English (en)
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FR3128498A1 (fr
Inventor
Emmanuel Turlot
Christian Friedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A Raymond SARL
Original Assignee
A Raymond SARL
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 A Raymond SARL filed Critical A Raymond SARL
Priority to PCT/EP2022/075342 priority Critical patent/WO2023066568A1/fr
Priority to EP22773266.6A priority patent/EP4419803B1/fr
Priority to ES22773266T priority patent/ES3036061T3/es
Priority to US18/701,732 priority patent/US20240356485A1/en
Priority to CN202222669352.9U priority patent/CN218301308U/zh
Priority to CN202211238254.8A priority patent/CN116015175A/zh
Publication of FR3128498A1 publication Critical patent/FR3128498A1/fr
Application granted granted Critical
Publication of FR3128498B1 publication Critical patent/FR3128498B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/10—Arrangements for locking
    • F16C11/103—Arrangements for locking frictionally clamped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/60—Arrangements for controlling solar heat collectors responsive to wind
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/001—Integrated brakes or clutches for stopping or coupling the relatively movable parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/15—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L’invention concerne un support rotatif (10) pour l’orientation d’un arbre supportant un panneau solaire : - un collier de serrage (20) qui comprend une surface interne (21) présentant une symétrie de révolution autour d’un axe principal ; - un élément rotatif (30) monté dans le collier de serrage (20), et pourvu d’une surface périphérique présentant une symétrie de révolution autour de l’axe principal, - des moyens de friction, avantageusement mécaniques, pilotables configurés pour imposer une friction associée à un premier ou un deuxième couple de friction statique sur la surface périphérique et/ou de la surface interne (21) et s’opposant à la rotation de l’élément rotatif (30), le premier couple de friction statique étant inférieur au deuxième couple de friction statique. Figure 3
FR2111338A 2021-10-22 2021-10-26 Support rotatif pour l’orientation d’un arbre supportant un panneau solaire Active FR3128498B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/EP2022/075342 WO2023066568A1 (fr) 2021-10-22 2022-09-13 Support rotatif pour l'orientation d'un arbre supportant un panneau solaire
EP22773266.6A EP4419803B1 (fr) 2021-10-22 2022-09-13 Support rotatif pour l'orientation d'un arbre supportant un panneau solaire
ES22773266T ES3036061T3 (en) 2021-10-22 2022-09-13 Rotating support for the orientation of a shaft supporting a solar panel
US18/701,732 US20240356485A1 (en) 2021-10-22 2022-09-13 Rotating support for the orientation of a shaft supporting a solar panel
CN202222669352.9U CN218301308U (zh) 2021-10-22 2022-10-11 将支撑太阳能电池板的轴定向的旋转支架和太阳能设备
CN202211238254.8A CN116015175A (zh) 2021-10-22 2022-10-11 用于将支撑太阳能电池板的轴定向的旋转支架和太阳能设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163271035P 2021-10-22 2021-10-22
US202163271035 2021-10-22

Publications (2)

Publication Number Publication Date
FR3128498A1 FR3128498A1 (fr) 2023-04-28
FR3128498B1 true FR3128498B1 (fr) 2023-12-22

Family

ID=79018670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2111338A Active FR3128498B1 (fr) 2021-10-22 2021-10-26 Support rotatif pour l’orientation d’un arbre supportant un panneau solaire

Country Status (1)

Country Link
FR (1) FR3128498B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9276522B1 (en) * 2015-06-09 2016-03-01 Nextracker Inc. Mass damper for solar tracker
US11431285B2 (en) 2016-07-08 2022-08-30 Corosolar Llc Dynamic stabilizer for solar trackers
EP3608605B1 (fr) 2018-08-06 2021-01-27 Soltec Energías Renovables, SL Suiveur solaire à axe unique comportant un dispositif d'amortissement de vibrations de torsion
US10972045B2 (en) 2018-09-05 2021-04-06 FTC Solar, Inc. Pivoting members for a solar array
JP2022514916A (ja) * 2018-12-22 2022-02-16 サン－ゴバン パフォーマンス プラスティックス コーポレイション トラッカー・アセンブリのための軸受アセンブリ、並びに当該軸受アセンブリの製作及び使用方法
US11175071B2 (en) * 2018-12-29 2021-11-16 Mechatron Solar Zero backlash gearless rotary actuator usable with solar panels

Also Published As

Publication number Publication date
FR3128498A1 (fr) 2023-04-28

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