WO2015002991A3 - Hydraulic control system for use with a turf sweeper - Google Patents

Hydraulic control system for use with a turf sweeper Download PDF

Info

Publication number
WO2015002991A3
WO2015002991A3 PCT/US2014/045123 US2014045123W WO2015002991A3 WO 2015002991 A3 WO2015002991 A3 WO 2015002991A3 US 2014045123 W US2014045123 W US 2014045123W WO 2015002991 A3 WO2015002991 A3 WO 2015002991A3
Authority
WO
WIPO (PCT)
Prior art keywords
control system
hydraulic control
turf sweeper
rotatable brush
turf
Prior art date
Application number
PCT/US2014/045123
Other languages
French (fr)
Other versions
WO2015002991A2 (en
Inventor
Mark A. MCCART
Original Assignee
Broce Manufacturing Co., 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 Broce Manufacturing Co., Inc. filed Critical Broce Manufacturing Co., Inc.
Priority to EP14820146.0A priority Critical patent/EP3017116A4/en
Priority to US14/899,869 priority patent/US20160143226A1/en
Publication of WO2015002991A2 publication Critical patent/WO2015002991A2/en
Publication of WO2015002991A3 publication Critical patent/WO2015002991A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
    • A01G20/40—Apparatus for cleaning the lawn or grass surface
    • A01G20/43—Apparatus for cleaning the lawn or grass surface for sweeping, collecting or disintegrating lawn debris

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Road Paving Machines (AREA)
  • Catching Or Destruction (AREA)

Abstract

A turf sweeper with a rotatable brush including an adaptable hydraulic control system is disclosed. The turf sweeper includes a controller adapted to modify the hydraulic system to affect the rotational speed and direction of the rotatable brush. The controller and hydraulic control system are adapted such that the rotatable brush will not rotate if the turf sweeper is turned on and the speed adjuster for the rotatable brush is not set to the zero speed setting.
PCT/US2014/045123 2013-07-02 2014-07-01 Hydraulic control system for use with a turf sweeper WO2015002991A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP14820146.0A EP3017116A4 (en) 2013-07-02 2014-07-01 Hydraulic control system for use with a turf sweeper
US14/899,869 US20160143226A1 (en) 2013-07-02 2014-07-01 Hydraulic control system for use with a turf sweeper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361842155P 2013-07-02 2013-07-02
US61/842,155 2013-07-02

Publications (2)

Publication Number Publication Date
WO2015002991A2 WO2015002991A2 (en) 2015-01-08
WO2015002991A3 true WO2015002991A3 (en) 2015-03-19

Family

ID=52144277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/045123 WO2015002991A2 (en) 2013-07-02 2014-07-01 Hydraulic control system for use with a turf sweeper

Country Status (3)

Country Link
US (1) US20160143226A1 (en)
EP (1) EP3017116A4 (en)
WO (1) WO2015002991A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111856980A (en) * 2019-04-22 2020-10-30 珠海亿华电动车辆有限公司 Control method of sweeper, readable storage medium and sweeper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390387A (en) * 1994-06-09 1995-02-21 Dube; Gerald Lightweight self-propelled turf sweeper
US5431607A (en) * 1991-11-29 1995-07-11 Mannesmann Aktiengesellschaft Drive and braking arrangement for a motor vehicle
US20110010879A1 (en) * 2008-04-03 2011-01-20 Sas Dairon Apparatus for cleaning turfed ground
CN201857107U (en) * 2010-11-26 2011-06-08 四川台沃农业科技股份有限公司 Forced sequential starting device of special fertilizer conveyor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569096A (en) * 1982-09-30 1986-02-11 Fmc Corporation Sweeper with hydraulically driven components
US4615070A (en) * 1984-08-27 1986-10-07 Tennant Company Sweeper with speed control for brush and vacuum fan
US5295277A (en) * 1992-12-14 1994-03-22 Tennant Company Convertible sweeper
US7716773B1 (en) * 2005-07-28 2010-05-18 The Toro Company Debris sweeper for turf surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431607A (en) * 1991-11-29 1995-07-11 Mannesmann Aktiengesellschaft Drive and braking arrangement for a motor vehicle
US5390387A (en) * 1994-06-09 1995-02-21 Dube; Gerald Lightweight self-propelled turf sweeper
US20110010879A1 (en) * 2008-04-03 2011-01-20 Sas Dairon Apparatus for cleaning turfed ground
CN201857107U (en) * 2010-11-26 2011-06-08 四川台沃农业科技股份有限公司 Forced sequential starting device of special fertilizer conveyor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3017116A4 *

Also Published As

Publication number Publication date
US20160143226A1 (en) 2016-05-26
EP3017116A4 (en) 2017-03-29
WO2015002991A2 (en) 2015-01-08
EP3017116A2 (en) 2016-05-11

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