公开(公告)号：WO2022055492A1

公开(公告)日：2022-03-17

申请号：PCT/US2020/050306

申请日：2020-09-11

Applicant: HIRSHBERG, Jay

Inventor： COTTER, Casey

IPC: A01G20/43 ,  E01H1/04

Abstract: A self-propelled object-gathering apparatus includes a chassis, a drive system coupled to the chassis and configured to traverse the apparatus over a surface, and a control system coupled to the chassis. The control system is programmed to detect a bounded operational area, and to guide the apparatus within the bounded operational area. The apparatus also includes a receptacle coupled to the chassis, and a sweep assembly coupled to the chassis and rotatable with respect to the chassis. The sweep assembly is configured to transfer objects from the surface into the receptacle by mechanical action on the objects in response to rotation of the sweep assembly.

公开(公告)号：WO2022189165A1

公开(公告)日：2022-09-15

申请号：PCT/EP2022/054731

申请日：2022-02-24

Applicant: LAMPRECHT, Dieter

Inventor： LAMPRECHT, Dieter

IPC: E01H1/10 ,  E01H1/08 ,  E01H12/00 ,  A01D34/64 ,  A01G20/43 ,  A01G20/47

Abstract: Die Erfindung betrifft eine Müllsammel-Vorrichtung (1), die eine Aufsammelvorrichtung (3), eine Transportvorrichtung (5), eine Müllsortiervorrichtung (7) und eine Mehrzahl an Müllbehältern (21) aufweist, wobei die Aufsammelvorrichtung (3) ein drehbares Aufnahmemodul (9) mit einer Zahnung (11) aufweist und eingerichtet ist, um Gegenstände aufzunehmen, wobei die Transportvorrichtung (5) eingerichtet ist, um Gegenstände, welche von der Aufsammelvorrichtung (3) aufgenommen werden, der Müllsortiervorrichtung (7) zuzuführen, wobei die Müllsortiervorrichtung (7) eingerichtet ist, um die der Müllsortiervorrichtung (7) durch die Transportvorrichtung (5) zugeführten Gegenstände nach mindestens einem Sortierkriterium zu sortieren und entsprechend der Sortierung einem durch die Sortierung bestimmten Müllbehälter (21) der Mehrzahl von Müllbehältern (21) zuzuführen, wobei die Müllsammel-Vorrichtung (1) mobil einsetzbar ist.

公开(公告)号：WO2019169971A1

公开(公告)日：2019-09-12

申请号：PCT/CN2019/073283

申请日：2019-01-26

Applicant: 淄博名堂教育科技有限公司

Inventor： 高伟

IPC: A01G20/43

Abstract: 一种市政草坪用落叶清扫装置，包括机架（1）、底板（2）、收集腔（4）、压实机构、提升腔（14）和电机（19）；机架（1）固定安装在底板（2）的上端，底板（2）的下端右侧设置有清扫辊（21），清扫辊（21）外侧成圆周分布有刷毛，清扫辊（21）的前端转轴通过皮带与电机（19）的输出轴转动连接，清扫辊（21）左侧设置有铲斗（20），铲斗（20）与提升腔（14）连接；提升腔（14）贯穿底板（2）且伸入机架（1）内侧，提升腔（14）的左端设置有收集腔（4）；收集腔（4）内设置有压实机构。通过清扫辊转动将落叶扫入铲斗内，从而提高铲斗的收集效果，同时铲斗上设置的铲齿可降低铲斗对草坪的伤害，设置的压实机构对收集腔内的落叶进行压实，从而提高收集腔的收集量，增加了工作效率。

公开(公告)号：WO2020118353A1

公开(公告)日：2020-06-18

申请号：PCT/AU2019/051295

申请日：2019-11-26

Applicant: AERO-TECH PTY LTD

Inventor： TOZER, Warwick ,  TOZER, Stuart

IPC: E01H1/04 ,  A01G20/40 ,  A01G20/43 ,  E01H15/00 ,  E01H1/12

Abstract: A sweeper including a mat for sweeping a ground surface by moving the mat over the ground surface in a direction of travel substantially transverse to a leading edge of the mat, the mat having at least one slot extending therethrough and disposed transversely relative to the direction of travel whereby in use of the mat debris can pass through the slot over a trailing edge of the slot to collect on an upper surface of the mat, wherein the sweeper includes a cover over the mat for trapping debris on said upper surface of the mat.

公开(公告)号：WO2018154147A1

公开(公告)日：2018-08-30

申请号：PCT/ES2017/000144

申请日：2017-11-17

Applicant: COMERCIAL CARMA, S.A.

Inventor： CARBALLAL CAMACHO, Lisardo

IPC: A01G20/43 ,  A01G20/35 ,  E01H1/05 ,  A01B45/00 ,  A01G20/40

Abstract: Es objeto de ¡a invención un dispositivo para peinar y acondicionar césped artificial que comprende un mango (1 ), un vástago (2), una cabeza (3) donde se aloja un motor eléctrico (4) y una pareja de cepillos (5) movidos por el motor eléctrico (4), estando los cepillos (5) configurados para peinar y acondicionar el césped artificial, y ta! que los cepillos (5) tienen forma helicoidal. El dispositivo comprende una transmisión que comprende un eje de salida del motor (9) que se asocia con una correa de transmisión (10) que transmite el giro a una rueda dentada (1 1) la rueda(1 1 ) transmite el giro a un eje de transmisión (12) que acaba en un sinfín (13) que transmite el giro a un eje transversal (14) mediante una rueda dentada (15) fijada a! eje transversal (14) que aloja la pareja de cepillos (5).

公开(公告)号：WO2019174864A3

公开(公告)日：2019-09-19

申请号：PCT/EP2019/054001

申请日：2019-02-18

Applicant: HUSQVARNA AB

Inventor： DEMMELMAIER, Tobias ,  KOHL, Peter ,  MISSEL, Patrick

IPC: A01G20/43 ,  A01D43/063

Abstract: A material collecting equipment (100) includes an implement compartment (102) having a work implement (302) disposed therein. The material collecting equipment (100) further includes a handle (104) having a first end (106) coupled to a top surface (108) of the implement compartment (102) and a second end (110) located distally away from the first end (106). The material collecting equipment (100) also includes a collection basket (112) that is disposed below the handle (104). The collection basket (112) has a pair of side walls (114,16) that are disposed about a mid-plane (P) of the collection basket (112). The collection basket (112) also has a cross-member (118) transverse to the mid-plane (P) and extending between the pair of side walls (114, 116). The material collecting equipment (100) is characterized in that one of the handle (104) and the cross-member (118) is provided with a hook member (120) such that the collection basket (112) is releasably secured to the handle (104) via the hook member (120).

公开(公告)号：WO2018154148A1

公开(公告)日：2018-08-30

申请号：PCT/ES2017/000145

申请日：2017-11-17

Applicant: COMERCIAL CARMA, S.A.

Inventor： CARBALLAL CAMACHO, Lisardo

IPC: A01B45/00 ,  A01G20/35 ,  A01G20/43

Abstract: Es objeto de la invención un dispositivo para limpiar césped artificial que comprende un bastidor (1) apoyado sobre cuatro ruedas (2), un motor eléctrico (5), un eje de rodillo (8), una transmisión encargada de transmitir el giro del motor eléctrico (5) al eje de rodillo (8) y al menos un rodillo de peinado (9) en el eje de rodillo (8) tal que el rodillo de peinado (9) comprende una pluralidad de cerdas (10) distribuidas una mitad del rodillo de peinado (9) en un sentido y la otra mitad del rodillo de peinado (9) en sentido opuesto, y tal que las ruedas (2) están asociadas a un eje delantero (3) y a un eje trasero (4) por parejas, donde el eje delantero (3) es un eje basculante.

公开(公告)号：WO2023041507A1

公开(公告)日：2023-03-23

申请号：PCT/EP2022/075353

申请日：2022-09-13

Applicant: DS PRODUKTE GMBH

Inventor： TRUMPLER, Joakim

IPC: A01G20/43

Abstract: Die Erfindung betrifft eine Laubsammelvorrichtung (1) mit einem Laubfänger (2), der eingerichtet ist, Laub (5) zu erfassen, einer Antriebseinrichtung (17) zur Fortbewegung der Laubsammelvorrichtung (1) über einen Untergrund (14) und einer Steuereinrichtung (18), wobei die Antriebseinrichtung (17) und die Steuereinrichtung (18) dazu eingerichtet sind, die Laubsammelvorrichtung (1) entlang einer von der Steuereinrichtung (18) zu ermittelnden Route autonom zu bewegen, wobei die Laubsammelvorrichtung (1) auf der Route Laub (5) einsammelt.

公开(公告)号：WO2020249438A1

公开(公告)日：2020-12-17

申请号：PCT/EP2020/065303

申请日：2020-06-03

Applicant: CONERON, James ,  CONERON, Sally-Anne

Inventor： CONERON, James ,  CONERON, Sally-Anne

IPC: A01G20/43 ,  A01B1/02 ,  A01D7/10

Abstract: Device (10) for collecting garden debris (12) from the ground (14). The device (10) includes a pair of bodies (16) and a pair of handles (21). Each body (18) defines opposed ends (34, 37) and a collection structure extending at least partially between the ends (34, 37). The bodies (18) are configured to be pivotally securable to each other about an axis (18) arranged adjacent one of the ends (37) of each body (18) such that the collection structures are opposed and extend substantially radially away from the axis (18). Each handle (21) is configured to be connected to one of the bodies (16) at a position spaced radially from the axis (18).

公开(公告)号：WO2019109068A1

公开(公告)日：2019-06-06

申请号：PCT/US2018/063583

申请日：2018-12-03

Applicant: MTD PRODUCTS INC

Inventor： COLEMAN, John ,  WILLIAMS, Darren, Lee Ian

IPC: E01H1/05 ,  A01G20/43 ,  E01C19/20 ,  A01B45/00

CPC classification number: A01G20/43 ,  A01B45/00 ,  B08B1/002 ,  B08B1/04 ,  E01C19/15 ,  E01C19/20 ,  E01H1/056

Abstract: A grass treatment system (100) includes a first ground engaging rolling element (108), a second ground engaging rolling element (110), a comb (104) having a leading edge including a plurality of comb teeth (704) spaced apart at intervals (706), the comb is mounted between the first and second rolling elements and transversely to a direction of travel, a substantially cylindrical brush (102) positioned above the comb and configured to engage at least a portion of a top surface of the comb, wherein the brush rotates relative to the comb to propel debris lifted from an area of turf grass (106) by the comb. A method of removing debris from an area of turf grass is also disclosed.