-
公开(公告)号：US5035534A
公开(公告)日：1991-07-30
申请号：US405426
申请日：1989-09-11
Applicant: James D. Brock , Donald W. Smith
Inventor： James D. Brock , Donald W. Smith
CPC classification number: E01C19/48 , B60P1/38 , E01C2301/04
Abstract: An apparatus provided with a hopper having a capacity substantially equal to the capacity of a supply truck for receiving asphalt-aggregate material. A transversely disposed screw auger is provided for remixing the asphalt-aggregate material in the hopper prior to its discharge. In one form of the invention, the apparatus forms part of a self-propelled storage vehicle which transfers the material from the supply truck to a conventional finishing machine.
Abstract translation: 一种具有料斗的设备，其具有基本上等于用于接收沥青骨料材料的供料车的容量的能力。 提供横向设置的螺旋钻，用于在出料之前将沥青骨料材料重新混合在料斗中。 在本发明的一种形式中，该装置形成将材料从供给卡车转移到常规精整机的自走式存储车辆的一部分。
-
公开(公告)号：US20240344276A1
公开(公告)日：2024-10-17
申请号：US18635367
申请日：2024-04-15
Applicant: Reed International
Inventor： Kevin Clark , Jeffrey Reed , Douglas Hogue
IPC: E01C19/48
CPC classification number: E01C19/48 , E01C2301/04
Abstract: The present invention provides an improved coupling system between a differential of a vehicle and a hydraulic motor including mating flanges having complementary ridges and troughs that interengage with each other, and a plurality of splines on the motor drive shaft that engage with interior teeth on the flanges. The couplings of the present invention are particularly useful for operating vehicles for installing paving on asphalt roadways.
-
公开(公告)号：US11878584B2
公开(公告)日：2024-01-23
申请号：US17195960
申请日：2021-03-09
Applicant: JOSEPH VOEGELE AG
Inventor： Achim Eul , Karl-Heinz Jungmann
CPC classification number: B60K26/02 , G05G1/015 , G05G1/04 , G05G5/005 , G05G5/03 , G05G5/26 , G05G25/00 , B60K2026/029 , E01C19/48 , E01C2301/04 , G05G2505/00 , G05G2700/16
Abstract: A driving joystick arrangement for a construction machine comprises an operating lever and a basic housing, wherein the operating lever is pivoted in the basic housing, and the basic housing comprises a shift gate through which the operating lever extends. The operating lever comprises, at least in sections, a material which is suited and arranged in the operating lever such that a position of the operating lever relative to the basic housing can be detected by means of the Hall sensor.
-
公开(公告)号：US11739480B1
公开(公告)日：2023-08-29
申请号：US17987422
申请日：2022-11-15
Applicant: Reed International
Inventor： Kevin Clark , Jeffrey Reed , Douglas Hogue
IPC: E01C19/48
CPC classification number: E01C19/48 , E01C2301/04
Abstract: The present invention provides improved paving vehicles for following a supply truck for use in paving asphalt roadways. The paving vehicles of the present invention need not be transported on a trailer, and are capable of traveling at low or relatively high speeds on their own. This is accomplished through the use of novel chassis and propulsion systems having two rear axles, with each axle coupled directly to its own hydraulic motor, such that each of the two hydraulic motors provides power to one axle. Embodiments of the invention also include reciprocating conveyor apparatus and methods, such that the conveyor apparatus may be moved to a lowered position to receive the gravity discharge of materials from a hopper and supply truck during a paving operation, and moved to a raised position in order to provide a wide margin of ground clearance when driving the paving vehicle, or loading or unloading the paving vehicle from a trailer.
-
公开(公告)号：US20230243112A1
公开(公告)日：2023-08-03
申请号：US18103544
申请日：2023-01-31
Applicant: JOSEPH VOEGELE AG
Inventor： Nicole ANGERMANN
CPC classification number: E01C19/4873 , B60L8/003 , E01C2301/04 , E01C2301/16 , E01C2301/30
Abstract: The disclosure relates to a road making machine in the form of a road finishing machine or a charger vehicle for conveying laying material to a road finishing machine. The road making machine is self-propelled and comprises a travel drive, a material bunker, a driver stand, and a photovoltaic system. The photovoltaic system includes at least one photovoltaic module for generating electric current, a power storage system, and a charge controller.
-
Patent Agency Ranking
公开(公告)号：US10001783B2
公开(公告)日：2018-06-19
申请号：US14964910
申请日：2015-12-10
Applicant: BOMAG GmbH
Inventor： Thomas Zahr
CPC classification number: G05D1/0293 , E01C19/002 , E01C19/004 , E01C19/48 , E01C23/07 , E01C2301/00 , E01C2301/04 , G05D1/0027 , G05D1/0295 , G05D2201/0202
Abstract: The present invention relates to a method for controlling a work train including a self-propelled road paver and a self-propelled feeder travelling ahead of the road paver, to a work train comprising a self-propelled road paver and a self-propelled feeder, as well as to a feeder and to a road paver for such a work train. According to one aspect of the present invention, the control of the road paver is effected automatically, to which end particularly the position of the feeder is determined and travel commands for the road paver are generated based on this information.
-
公开(公告)号：US09956917B1
公开(公告)日：2018-05-01
申请号：US15694464
申请日：2017-09-01
Applicant: Roadtec, Inc.
Inventor： Matthew Neisen
CPC classification number: B60R3/02 , B65G21/12 , B65G41/002 , B65G41/008 , B65G2207/40 , E01C2301/04
Abstract: A material transfer vehicle includes a frame and an operator's platform that is mounted on the frame. A conveyor is mounted on the frame, adjacent to and below the operator's platform. The conveyor is adapted to be moved between a working position and a travel position. An access stairway to the operator's station includes a side stair portion and a conveyor step that is mounted on the upper side of the conveyor.
-
公开(公告)号：US20180105116A1
公开(公告)日：2018-04-19
申请号：US15694464
申请日：2017-09-01
Applicant: Roadtec, Inc.
Inventor： Matthew Neisen
CPC classification number: B60R3/02 , B65G21/12 , B65G41/002 , B65G41/008 , B65G2207/40 , E01C2301/04
Abstract: A material transfer vehicle includes a frame and an operator's platform that is mounted on the frame. A conveyor is mounted on the frame, adjacent to and below the operator's platform. The conveyor is adapted to be moved between a working position and a travel position. An access stairway to the operator's station includes a side stair portion and a conveyor step that is mounted on the upper side of the conveyor.
-
公开(公告)号：US20170341498A1
公开(公告)日：2017-11-30
申请号：US15606320
申请日：2017-05-26
Applicant: BOMAG GMBH
Inventor： Tobias NEUMANN
CPC classification number: B60J11/10 , B60J11/06 , E01C19/29 , E01C19/40 , E01C19/405 , E01C19/48 , E01C23/14 , E01C2019/207 , E01C2301/04
Abstract: The invention relates to a road paver or a feeder having a chassis driven by a drive unit, and a material hopper arranged in the working direction at the front of the road paver or the feeder, the material hopper having a hopper side wall extending in the working direction and a discharge flap tiltable about a pivot axis extending transversely to the working direction, the discharge flap comprising a flap base and a flap side wall which extends next to the hopper side wall and is fixed to the flap base and supported to be moveable relative to the hopper side wall, a protective cover, which at least partially engages around the edge of the flap side wall, being arranged on the hopper side wall.
-
公开(公告)号：US20160326702A1
公开(公告)日：2016-11-10
申请号：US15147962
申请日：2016-05-06
Applicant: JOSEPH VOEGELE AG
Inventor： Steffen FICKEISEN , Tobias ELSER
CPC classification number: E01C19/48 , B60P1/26 , E01C19/12 , E01C2301/02 , E01C2301/04 , E01C2301/08
Abstract: The present disclosure relates to an automotive building machine comprising a material bunker for accommodating therein pavement material to be laid, the building machine being a road finisher or a charger. The material bunker comprises at least one lifting device, which is adapted to enter into releasable engagement with a movable tailgate of a truck supplying the material bunker with the pavement material and which is configured for displacing the movable tailgate of the truck between a first position and a second position. The disclosure is also characterized by a method used for this purpose.
Abstract translation: 本公开涉及一种汽车建筑机械，其包括用于容纳待铺设的路面材料的物料仓，所述建筑机械是道路整理机或充电器。 所述材料掩体包括至少一个提升装置，所述至少一个提升装置适于与向所述物料仓提供所述路面材料的卡车的可移动的后挡板进行可释放的接合，所述后挡板构造成用于使所述卡车的可移动后挡板在第一位置和 第二个位置 本发明的特征还在于用于此目的的方法。
-
-
-
-
-
-
-
-
-
Search Results
76
records
(took 0.017 seconds)
