LT2876992T - Integruoto padargo prispaudimo jėgos kontrolės aparatas - Google Patents

Integruoto padargo prispaudimo jėgos kontrolės aparatas

Info

Publication number
LT2876992T
LT2876992T LTEP13822581.8T LT13822581T LT2876992T LT 2876992 T LT2876992 T LT 2876992T LT 13822581 T LT13822581 T LT 13822581T LT 2876992 T LT2876992 T LT 2876992T
Authority
LT
Lithuania
Prior art keywords
control apparatus
downforce control
integrated implement
integrated
implement downforce
Prior art date
Application number
LTEP13822581.8T
Other languages
English (en)
Inventor
Jason Stoller
Kent LEVY
Todd Swanson
Original Assignee
Precision Planting Llc
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 Precision Planting Llc filed Critical Precision Planting Llc
Publication of LT2876992T publication Critical patent/LT2876992T/lt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20Other details, e.g. assembly with regulating devices
    • F15B15/204Control means for piston speed or actuating force without external control, e.g. control valve inside the piston
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062Devices for making drills or furrows
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062Devices for making drills or furrows
    • A01C5/064Devices for making drills or furrows with rotating tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/20Parts of seeders for conducting and depositing seed
    • A01C7/201Mounting of the seeding tools
    • A01C7/205Mounting of the seeding tools comprising pressure regulation means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20Other details, e.g. assembly with regulating devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
  • Vehicle Body Suspensions (AREA)
LTEP13822581.8T 2012-07-25 2013-07-25 Integruoto padargo prispaudimo jėgos kontrolės aparatas LT2876992T (lt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261675678P 2012-07-25 2012-07-25
PCT/US2013/051968 WO2014018716A1 (en) 2012-07-25 2013-07-25 Integrated implement downforce control systems, methods, and apparatus

Publications (1)

Publication Number Publication Date
LT2876992T true LT2876992T (lt) 2017-05-10

Family

ID=49993590

Family Applications (5)

Application Number Title Priority Date Filing Date
LTEP20179326.2T LT3725142T (lt) 2012-07-25 2013-07-25 Daugybės žemės ūkio padargo prispaudimo jėgos valdiklių patikrinimo būdas
LTEP20179210.8T LT3729933T (lt) 2012-07-25 2013-07-25 Žemės ūkio padargo prispaudimo jėgos reguliavimo sistema
LTEP20179292.6T LT3725141T (lt) 2012-07-25 2013-07-25 Žemės ūkio padargo prispaudimo jėgos valdiklis
LTEP13822581.8T LT2876992T (lt) 2012-07-25 2013-07-25 Integruoto padargo prispaudimo jėgos kontrolės aparatas
LTEP17161683.2T LT3202245T (lt) 2012-07-25 2013-07-25 Integruotasis padargo prispaudimo jėgos valdiklis

Family Applications Before (3)

Application Number Title Priority Date Filing Date
LTEP20179326.2T LT3725142T (lt) 2012-07-25 2013-07-25 Daugybės žemės ūkio padargo prispaudimo jėgos valdiklių patikrinimo būdas
LTEP20179210.8T LT3729933T (lt) 2012-07-25 2013-07-25 Žemės ūkio padargo prispaudimo jėgos reguliavimo sistema
LTEP20179292.6T LT3725141T (lt) 2012-07-25 2013-07-25 Žemės ūkio padargo prispaudimo jėgos valdiklis

Family Applications After (1)

Application Number Title Priority Date Filing Date
LTEP17161683.2T LT3202245T (lt) 2012-07-25 2013-07-25 Integruotasis padargo prispaudimo jėgos valdiklis

Country Status (12)

Country Link
US (5) US9879702B2 (lt)
EP (5) EP3725142B1 (lt)
AR (1) AR095452A1 (lt)
AU (6) AU2013295762B2 (lt)
BR (1) BR112015001529B1 (lt)
CA (5) CA2879725C (lt)
ES (5) ES2927145T3 (lt)
HU (1) HUE033146T2 (lt)
LT (5) LT3725142T (lt)
UA (1) UA117811C2 (lt)
WO (1) WO2014018716A1 (lt)
ZA (1) ZA201500483B (lt)

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