公开(公告)号：EP2761094A4

公开(公告)日：2016-01-13

申请号：EP12800585

申请日：2012-06-13

申请人： VANDERLINDEN ROGER

发明人： VANDERLINDEN ROGER

IPC分类号： E01H1/08

CPC分类号： A47L9/02 ,  A47L11/4044 ,  E01H1/08 ,  E01H1/0827 ,  E01H1/0836 ,  E01H1/0845 ,  E01H1/0872

摘要： A debris shredding pick-up head system for use with a surface cleaning vehicle comprises a housing having an interior and a suctioning bottom opening in fluid communication and debris transfer relation to the interior, and defining a fore-aft axis. There is a debris receiving inlet in the housing for receiving debris to be shredded into the housing, and a debris outlet in the housing for permitting debris to egress from the housing. A debris path connects together in fluid communication the debris receiving inlet and the debris outlet. A debris shredder is operatively mounted in the housing for shredding debris within the interior of the housing, to thereby produce shredded debris to egress from the housing through the debris outlet.

公开(公告)号：EP2769022A1

公开(公告)日：2014-08-27

申请号：EP12844550.9

申请日：2012-10-05

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/04 ,  E01C19/20 ,  E01H10/00

CPC分类号： E01C19/2025 ,  E01C2019/208 ,  E01H1/053 ,  E01H1/0845 ,  E01H10/007

摘要： An apparatus comprises a main hopper having a surface cleaning configuration and a sander- salter configuration. In the surface cleaning configuration, the main hopper has a debris-laden airflow ingress, an airflow egress, and a debris dumping egress, and is substantially sealed to the ambient surroundings other than the debris-laden airflow ingress and the airflow egress. In the sander-salter configuration, the main hopper has a sander and salt receiving ingress and a sand and salt egress. In use, and when the main hopper is in the surface cleaning configuration, substantially all debris-laden air enters the main hopper through the debris-laden airflow ingress, substantially all air exits the main hopper through the airflow egress, and substantially all debris exits the main hopper through the debris dumping egress. In use, and when the main hopper is in the sander-salter configuration, substantially all sand and salt enter the main hopper through the sander and salt receiving ingress, and substantially all sand and salt exit the main hopper through the sand and salt egress.

公开(公告)号：EP2591173A1

公开(公告)日：2013-05-15

申请号：EP11803040.2

申请日：2011-07-06

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/08 ,  A47L11/24 ,  A47L11/40 ,  E01H1/04

CPC分类号： E01H1/0845 ,  A47L11/4044 ,  E01H1/0836

摘要： An air-flow controlling pick-up head for use with a surface cleaning vehicle comprises a main shroud extending between a left end and a right end. The main shroud has dust and debris outlet disposed between the left end and the right end, a substantially hollow interior and a bottom opening. A first baffle is disposed within the substantially hollow interior of the main shroud. The first baffle is movable to any selected one of a plurality of flow positions, including a full flow position and a minimized flow position. A first control mechanism is connected to the first baffle for permitting selective control of the flow position of the first baffle.

公开(公告)号：EP2203600A2

公开(公告)日：2010-07-07

申请号：EP08833231.7

申请日：2008-09-25

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/04 ,  E01H1/08

CPC分类号： E01H1/0845 ,  E01H1/042 ,  E01H1/0836 ,  E01H1/0863

摘要： A debris-plowing pick-up head for a mobile sweeper comprises a housing defining a substantially hollow interior and having a front, a back, a left end and a right end, a top and a bottom, and a suctioning bottom opening for suctioning dust and small debris into the substantially hollow ulterior of the housing. A suctioning front opening is disposed in the front of the housing for receiving debris into the substantially hollow interior of the housing. A selectively openable and closable door means operatively mounted on the pick-up head for selectively opening and closing the suctioning front opening. There is a dust and debris outlet in the housing for permitting dust and debris to be suctioned from the substantially hollow interior of the housing into a hopper. There is also means disposed on the front of the housing for urging large debris toward the suctioning front opening, and a selectively operable actuation means for opening the door means for permitting the passage of debris therethrough.

摘要翻译： 用于移动式扫地机的碎屑捡拾头包括限定基本中空内部并且具有前部，后部，左端和右端，顶部和底部以及用于抽吸灰尘的抽吸底部开口的壳体 和小碎片进入壳体的基本中空的内部。 抽吸前开口设置在壳体的前部，用于将碎屑接收到壳体的基本中空的内部中。 有选择地可打开和可关闭的门装置可操作地安装在拾取头上，用于选择性地打开和关闭吸取前开口。 壳体中有灰尘和碎屑出口，用于允许灰尘和碎屑从壳体的基本中空的内部被吸入到漏斗中。 还有一些设置在外壳前部的装置，用于将大碎片推向吸取前部开口，以及一个可选择性操作的致动装置，用于打开门装置，以允许碎屑从中通过。

公开(公告)号：EP2948592A4

公开(公告)日：2016-12-28

申请号：EP12886060

申请日：2012-10-05

申请人： VANDERLINDEN ROGER

发明人： VANDERLINDEN ROGER

IPC分类号： E01H1/04 ,  E01H1/08

CPC分类号： E01H1/0845

公开(公告)号：EP2900874A1

公开(公告)日：2015-08-05

申请号：EP13778290.0

申请日：2013-04-15

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/08 ,  E01H1/04

摘要： A utility type surface cleaning vehicle comprises a unitary frame utility type tractor defining a longitudinal axis and having a front end and a back end, left and right driven rear wheels and at least one steerable front wheel and a trailing unit connecting mechanism. A debris hopper is removably connectable in trailing relation to the utility type tractor via the trailing unit connecting mechanism. A pick-up head is operatively mountable on the unitary frame utility type tractor on the unitary frame utility type tractor forwardly of the rear wheels, and has a debris outlet. An air and debris transfer duct has an inlet connected in debris receiving relation to the debris outlet of the pick-up head and an outlet connected in debris depositing relation to the debris hopper. The air and debris transfer duct extends rearwardly from the pick-up head beneath the rear axle of the unitary frame utility type tractor.

摘要翻译： 实用型表面清洁车辆包括限定纵向轴线并具有前端和后端，左右驱动后轮和至少一个可操纵前轮和拖尾单元连接机构的整体式实用型拖拉机。 垃圾斗可通过拖尾单元连接机构以可拖拉的方式与实用型拖拉机相连。 拾起头可操作地安装在整体式实用型拖拉机上，位于后轮前方的整体式实用型拖拉机上，并具有碎屑出口。 空气和碎屑输送管道具有连接在与拾取头的碎片出口相关的碎屑的入口和与碎屑料斗相关的碎屑沉积物连接的出口。 空气和碎屑传送管道从整体式实用型拖拉机的后轴下方的拾取头向后延伸。

公开(公告)号：EP2203603A4

公开(公告)日：2012-11-14

申请号：EP08834422

申请日：2008-09-25

申请人： VANDERLINDEN ROGER

发明人： VANDERLINDEN ROGER

IPC分类号： E01H1/08 ,  A47L5/28 ,  A47L11/24

CPC分类号： E01H1/0863 ,  A47L11/24 ,  A47L11/4044

公开(公告)号：EP2203603A2

公开(公告)日：2010-07-07

申请号：EP08834422.1

申请日：2008-09-25

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/08 ,  A47L11/24 ,  A47L5/28

CPC分类号： E01H1/0863 ,  A47L11/24 ,  A47L11/4044

摘要： A pick-up head for α mobile sweeping vehicle comprises a housing defining a substantially hollow interior and having a front, a back, a left end and a right end, a top and a bottom, a suctioning bottom opening for suctioning dust and small debris into the substantially hollow interior of the housing. There is at least one re-circulating air inlet for receiving a flow of air into the housing, and a dust and debris outlet in the housing for permitting dust and debris to be suctioned from the substantially hollow interior of the housing into a hopper. A blower fan has an air inlet and an air outlet. The air outlet is connected in fluid communication to the at least one re-circulating air inlet of the housing for providing a source of high velocity re-circulating air for introduction to the housing. The air inlet is operatively connected in fluid communication to the dust and debris outlet of the housing for removing debris-laden air therefrom. There is a selectively operable motor for operating the fan means.

公开(公告)号：EP2203598A2

公开(公告)日：2010-07-07

申请号：EP08832866.1

申请日：2008-09-25

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/04 ,  E01H1/08

CPC分类号： E01H1/0863 ,  E01H1/0836

摘要： A sealed pick-up head for a mobile sweeper comprises a housing defining a substantially hollow interior and a suctioning bottom opening, A suctioning from opening is for receiving debris into the substantially hollow interior of the housing. A door frame surrounds the suctioning front opening. A rotatable door has at least a first door portion and a second door portion joined together at a central pivot axis, and is operatively mounted at the central pivot axis in rotatable relation on the pick-up head at the suctioning front opening. A seal is operatively disposed between the rotatable door and the door frame for sealing the rotatable door with respect to the door frame, to thereby substantially preclude air from ingressing into the substantially hollow interior of the housing through the suctioning front opening, as the rotatable door rotates to permit debris to enter the substantially hollow interior of the housing. A dust and debris outlet in the housing permits dust and debris to be suctioned from the substantially hollow interior of the housing into a hopper.

公开(公告)号：EP2948592A1

公开(公告)日：2015-12-02

申请号：EP12886060.8

申请日：2012-10-05

申请人： Vanderlinden, Roger

发明人： Vanderlinden, Roger

IPC分类号： E01H1/04 ,  E01H1/08

CPC分类号： E01H1/0845

摘要： A dustless pick-up head and gutter broom apparatus comprises an air suctioning main fan; a pick-up head having a suctioning bottom opening, a debris-laden air egress, and a gutter broom suctioning inlet; a conduit connecting the main fan in air suctioning relation with the pick-up head to thereby provide a vacuum or recirculating type pick-up head; a gutter broom; a gutter broom housing generally surrounding the gutter broom with a debris receiving opening in the gutter broom housing to pennit debris to be engaged by the gutter broom and an air egress to permit the suctioning of debris -laden air from the gutter broom housing; and a gutter broom connector conduit having an inlet and an outlet. The inlet of the gutter broom connector conduit is connected in air receiving relation to the air egress of the gutter broom housing and the air outlet is connected in air delivery relation to the gutter broom suctioning inlet in the pick-up head. There is a maximum amount of distance between the air egress and the gutter broom suctioning inlet. The gutter broom suctioning inlet may be disposed adjacent the first end of the pick-up head or the gutter broom suctioning inlet may be disposed adjacent the front face of the pick-up head.

摘要翻译： 无尘拾尘头和沟槽扫帚装置包括吸气主风扇; 具有抽吸底部开口的拾取头，载满碎屑的空气出口和沟槽扫帚吸入口; 导管，其将主风扇与拾取头吸气关系，从而提供真空或再循环型拾取头; 天沟扫帚 沟槽扫帚壳体通常围绕天沟扫帚，在沟槽扫帚壳体中具有碎片接收开口，以将碎屑与沟槽扫帚和空气出口相接合，以允许从沟槽扫帚壳体抽吸附着的空气; 以及具有入口和出口的沟槽扫帚连接器导管。 沟槽扫帚连接器导管的入口以空气接收关系连接到沟槽扫帚壳体的空气出口，并且空气出口以空气传送关系连接到拾取头中的沟槽扫帚吸入口。 空气出口和沟槽扫帚吸入口之间的距离最大。 天线扫帚吸入口可以邻近拾取头的第一端设置，或者沟槽扫帚吸入口可以邻近拾取头的前表面设置。