MX2021010731A - Adaptadores de cojinetes para seguidores de eje unico. - Google Patents

Adaptadores de cojinetes para seguidores de eje unico.

Info

Publication number
MX2021010731A
MX2021010731A MX2021010731A MX2021010731A MX2021010731A MX 2021010731 A MX2021010731 A MX 2021010731A MX 2021010731 A MX2021010731 A MX 2021010731A MX 2021010731 A MX2021010731 A MX 2021010731A MX 2021010731 A MX2021010731 A MX 2021010731A
Authority
MX
Mexico
Prior art keywords
bearing
axis trackers
adapter
bearing adapters
adapters
Prior art date
Application number
MX2021010731A
Other languages
English (en)
Inventor
Katie Pesce
Greg Mcpheeters
Original Assignee
Ojjo Inc
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 Ojjo Inc filed Critical Ojjo Inc
Publication of MX2021010731A publication Critical patent/MX2021010731A/es

Links

Classifications

    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings
    • F16C17/035—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
    • F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/65—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent supporting elements, e.g. for connecting profiles together
    • 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
    • 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
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/10—Frame structures
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/01—Special support components; Methods of use
    • F24S2025/019—Means for accommodating irregularities on mounting surface; Tolerance compensation means
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Piles And Underground Anchors (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Bridges Or Land Bridges (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Adaptadores de cojinetes para su uso con cimentaciones de entramado que soportan seguidores de eje único equilibrados mecánicamente. El adaptador de cojinete une los extremos libres de un par de patas de entramado adyacentes para formar una estructura de cimentación rígida en forma de bastidor en A. Se forma un cojinete en una porción superior del adaptador de cojinete para permitir que un tubo de torsión se suspenda de un pasador en el cojinete y se balancee a través de un arco delimitado por el adaptador de cojinete. El cojinete puede tener forma de catenoide para compensar la desalineación en múltiples direcciones.
MX2021010731A 2019-03-06 2020-03-05 Adaptadores de cojinetes para seguidores de eje unico. MX2021010731A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962814789P 2019-03-06 2019-03-06
US201962875924P 2019-07-18 2019-07-18
PCT/US2020/021178 WO2020181078A1 (en) 2019-03-06 2020-03-05 Bearing adapters for single-axis trackers

Publications (1)

Publication Number Publication Date
MX2021010731A true MX2021010731A (es) 2021-09-28

Family

ID=72336078

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021010731A MX2021010731A (es) 2019-03-06 2020-03-05 Adaptadores de cojinetes para seguidores de eje unico.

Country Status (14)

Country Link
US (2) US20200284293A1 (es)
EP (1) EP3935732A4 (es)
KR (1) KR20210125605A (es)
CN (1) CN114270699A (es)
AU (1) AU2020232768A1 (es)
BR (1) BR112021017674A2 (es)
CA (1) CA3132720A1 (es)
CL (1) CL2021002320A1 (es)
CO (1) CO2021011732A2 (es)
IL (1) IL286098A (es)
JO (1) JOP20210246A1 (es)
MX (1) MX2021010731A (es)
PE (1) PE20220106A1 (es)
WO (1) WO2020181078A1 (es)

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US9466749B1 (en) * 2012-12-10 2016-10-11 Nextracker Inc. Balanced solar tracker clamp
MX2021010731A (es) * 2019-03-06 2021-09-28 Ojjo Inc Adaptadores de cojinetes para seguidores de eje unico.
USD927968S1 (en) * 2019-03-28 2021-08-17 Ojjo, Inc. Screw anchor
WO2021087151A1 (en) * 2019-10-29 2021-05-06 Ojjo, Inc. Adjustable bearing supports for single-axis trackers
AU2021340899A1 (en) * 2020-09-14 2023-04-27 Nextracker Llc Support frames for solar trackers

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USD832200S1 (en) * 2015-02-04 2018-10-30 Nextracker Inc. Solar tracker drive apparatus
US20180051915A1 (en) * 2015-03-10 2018-02-22 Christian Rainer Support device for solar modules, photovoltaic setup having multiple support devices and method for setting up such a support device
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MX2021010731A (es) * 2019-03-06 2021-09-28 Ojjo Inc Adaptadores de cojinetes para seguidores de eje unico.
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Also Published As

Publication number Publication date
EP3935732A1 (en) 2022-01-12
CL2021002320A1 (es) 2022-06-10
AU2020232768A1 (en) 2021-11-04
CN114270699A (zh) 2022-04-01
CA3132720A1 (en) 2020-09-10
CO2021011732A2 (es) 2021-11-19
JOP20210246A1 (ar) 2023-01-30
USD1025801S1 (en) 2024-05-07
KR20210125605A (ko) 2021-10-18
EP3935732A4 (en) 2022-12-21
US20200284293A1 (en) 2020-09-10
WO2020181078A1 (en) 2020-09-10
PE20220106A1 (es) 2022-01-26
BR112021017674A2 (pt) 2021-11-16
IL286098A (en) 2021-10-31

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