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公开(公告)号：US10088572B2
公开(公告)日：2018-10-02
申请号：US15101934
申请日：2014-12-04
Applicant: DELAVAL HOLDING AB
Inventor： Thomas Axelsson , Nils-Erik Holmertz , Helmut Obermuller
Abstract: A time-of-flight (TOF) camera system for a robot milking system includes a housing accommodating a light source, imaging optics, an image sensor, and electronics; a front part including a light transparent window disposed in front of the light source and the imaging optics; and fasteners. The housing has a front side and a back side, and the front part has a front side and a backside, the surface of the front side being flat and including a front surface of the light transparent window. The fasteners releasably mechanically fasten the front part to the housing with the back side of the front part and the front side of the housing facing each other. The fasteners are maneuverable from the back side of the housing to fasten the front part to, and release the front part from, the housing, thereby enabling the front part to be replaceable.
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Patent Agency Ranking
2.发明授权公开(公告)号：US10058069B2
公开(公告)日：2018-08-28
申请号：US14899134
申请日：2014-06-17
Applicant: DELAVAL HOLDING AB
Inventor： Nils-Erik Holmertz , Helmut Obermuller
CPC classification number: A01J5/0175 , Y10S901/02 , Y10S901/29 , Y10S901/36
Abstract: A gripping device for a robotic manipulation device that grips and attaches teat cups to an animal. The gripping device for each teat cup to be gripped and attached includes a holding member configured to releasably hold a teat cup, and a power member configured to move the holding member from a base position (p1) to a raised position (p2) in which the teat cup can be attached to a teat. The gripping device for each teat cup to be gripped and attached includes a movable cover portion movably arranged between a covering position, in which it covers the opening of the teat cup, and a non-covering position, in which the opening of the teat cup is exposed. When power member lifts the holding member from the base position to the raised position, the movable cover portion moves from the covering position to the non-covering position.
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公开(公告)号：US09788522B2
公开(公告)日：2017-10-17
申请号：US14758580
申请日：2014-01-02
Applicant: DELAVAL HOLDING AB
Inventor： Helmut Obermuller
CPC classification number: A01J5/017 , A01J5/0175 , A01K1/126
Abstract: A method is provided for a milking system including a moving device, milking stalls each provided with teat cups, an automatic teat cup attachment system, and an automatic teat cup returning system configured to return the teat cups to default storage positions subsequent to the milking. Current positions of the teat cups are, for each of the milking stalls, sensed after the teat cup returning system withdraws the teat cups, but before the automatic teat cup attachment system fetches the teat cups. The sensed positions of the teat cups are, for each of the milking stalls, compared with the default storage positions to determine whether the sensed current positions of the teat cups deviate from the default storage positions by at least a specified distance, and an action is performed when the sensed positions deviate from the default storage positions by at least the specified distance.
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公开(公告)号：US10238082B2
公开(公告)日：2019-03-26
申请号：US15025903
申请日：2014-10-27
Applicant: DELAVAL HOLDING AB
Inventor： Helmut Obermuller
IPC: A01J5/08
Abstract: A teat cup shell (2) includes a substantially tubular body having a center axis (4). A plane (6) extending along the center axis (4) defines a first shell portion (8) and a second shell portion (10) on opposite sides of the plane (6). The first shell portion (8) includes a magnetic material, and an outer surface (12) adapted to abut against at least one surface of an electromagnetic device. The first shell portion (8) and the second shell portion (10) differ from each other with respect to material composition and/or material thickness. The amount of magnetic material in the first shell portion (8) is higher than in the second shell portion (10). Further, a teat cup and an arrangement for automatically milking animals includes at least one robot arm (32) adapted to attach the teat cup (16) to a teat of an animal.
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公开(公告)号：US09414567B2
公开(公告)日：2016-08-16
申请号：US14405483
申请日：2013-02-22
Applicant: DELAVAL HOLDING AB
Inventor： Helmut Obermuller
CPC classification number: A01K1/126 , A01J5/007 , A01J5/01 , A01J5/0131 , A01J5/0133 , A01J5/017
Abstract: A milking parlor and a method includes a rotary platform, plurality of milking stalls arranged on the rotary platform, a common milk line conducting milk from several milking stalls to a common milk tank, a local milk receiver for each milking stall and a valve member controlling the milk flow from the local milk receiver to the common milk line. The valve members are controlled such that all milk of acceptable quality from the local milk receiver is discharged, via the common milk line, to the common milk tank before milk of unacceptable quality is discharged from the local milk receivers to the common milk line during a milking period in the milking parlor between two following washing processes of the common milk line.
Abstract translation: 挤奶室和方法包括旋转平台，设置在旋转平台上的多个挤奶摊位，将牛奶从几个挤奶档送到普通奶罐的公共牛奶线，用于每个挤奶失速的局部牛奶接收器和控制 牛奶从当地牛奶接收器流向普通牛奶线。 控制阀门构件，使得所有来自当地牛奶接收器的可接受质量的牛奶通过普通牛奶管线排放到普通奶罐中，在牛奶不可接受的质量牛奶在当地牛奶接收器排放到普通牛奶管线期间 在挤奶室之间的挤奶期间，在普通牛奶线的两次以下洗涤过程之后。
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公开(公告)号：US20150181836A1
公开(公告)日：2015-07-02
申请号：US14405483
申请日：2013-02-22
Applicant: DELAVAL HOLDING AB
Inventor： Helmut Obermuller
CPC classification number: A01K1/126 , A01J5/007 , A01J5/01 , A01J5/0131 , A01J5/0133 , A01J5/017
Abstract: A milking parlour and a method includes a rotary platform, plurality of milking stalls arranged on the rotary platform, a common milk line conducting milk from several milking stalls to a common milk tank, a local milk receiver for each milking stall and a valve member controlling the milk flow from the local milk receiver to the common milk line. The valve members are controlled such that all milk of acceptable quality from the local milk receiver is discharged, via the common milk line, to the common milk tank before milk of unacceptable quality is discharged from the local milk receivers to the common milk line during a milking period in the milking parlour between two following washing processes of the common milk line.
Abstract translation: 挤奶室和方法包括旋转平台，设置在旋转平台上的多个挤奶摊位，将牛奶从几个挤奶档送到普通奶罐的公共牛奶线，用于每个挤奶失速的局部牛奶接收器和控制 牛奶从当地牛奶接收器流向普通牛奶线。 控制阀门构件，使得所有来自当地牛奶接收器的可接受质量的牛奶通过普通牛奶管线排放到普通奶罐中，在牛奶不可接受的质量牛奶在当地牛奶接收器排放到普通牛奶管线期间 在挤奶室之间的挤奶期间，在普通牛奶线的两次以下洗涤过程之后。
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