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公开(公告)号：USD1004623S1
公开(公告)日：2023-11-14
申请号：US29771632
申请日：2021-02-24
Applicant: Graco Minnesota Inc.
Designer： Mark D. Shultz , Robert J. Gundersen
Abstract: FIG. 1 is a first isometric view of a transfer pump;
FIG. 2 is a second isometric view of the transfer pump;
FIG. 3 is a third isometric view of the transfer pump;
FIG. 4 is a fourth isometric view of the transfer pump;
FIG. 5 is a front elevational view of the transfer pump;
FIG. 6 is a left side view of the transfer pump;
FIG. 7 is a right side view of the transfer pump;
FIG. 8 is a rear elevational view of the transfer pump; and
FIG. 9 is a top plan view of the transfer pump; and,
FIG. 10 is a bottom plan view of the transfer pump.
The broken lines in the Figures represent portions of the transfer pump and form no part of the claimed design.-
公开(公告)号：US20230244255A1
公开(公告)日：2023-08-03
申请号：US18297438
申请日：2023-04-07
Applicant: Graco Minnesota Inc.
Inventor： Christopher M. Lange , Nicholas A. Pagano , Benjamin R. Godding , Mark T. Weinberger , Michael J. Mansheim , Nicholas H. Reath , Andrew J. Kopel , Daniel R. Johnson , Kevin C. Robb , Robert J. Gundersen
CPC classification number: G05D16/2066 , G05D23/1919 , G05B15/02 , B05B7/0408 , B05B7/166 , H04Q9/00 , B05B7/1613 , B05B12/006
Abstract: A handheld computer device is configured to selectively receive a plurality of fluid output values from a paint sprayer and configured to operate in an accessible mode in which the handheld computer device is in a first location where wireless connectivity, via a continuous or near continuous communication path, to at least one of a network server or the paint sprayer is accessible or operate in an inaccessible mode in which the handheld computer device is in a second location out of range of the continuous or near continuous communication path to at least one of the network server or the paint sprayer.
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公开(公告)号：US20230244254A1
公开(公告)日：2023-08-03
申请号：US18132259
申请日：2023-04-07
Applicant: Graco Minnesota Inc.
Inventor： Christopher M. Lange , Nicholas A. Pagano , Benjamin R. Godding , Mark T. Weinberger , Michael J. Mansheim , Nicholas H. Reath , Andrew J. Kopel , Daniel R. Johnson , Kevin C. Robb , Robert J. Gundersen
CPC classification number: G05D16/2066 , G05D23/1919 , G05B15/02 , B05B7/0408 , B05B7/166 , H04Q9/00 , B05B7/1613 , B05B12/006
Abstract: A handheld computer device is configured to selectively receive a plurality of fluid output values from a paint sprayer and configured to operate in an accessible mode in which the handheld computer device is in a first location where wireless connectivity, via a continuous or near continuous communication path, to at least one of a network server or the paint sprayer is accessible or operate in an inaccessible mode in which the handheld computer device is in a second location out of range of the continuous or near continuous communication path to at least one of the network server or the paint sprayer.
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公开(公告)号：US11623233B2
公开(公告)日：2023-04-11
申请号：US17349109
申请日：2021-06-16
Applicant: Graco Minnesota Inc.
Inventor： Steven D. Becker , David M. Larsen , Steve J. Wrobel , Mark D. Shultz , Robert J. Gundersen
Abstract: A sprayer includes a spray gun and a hopper. An air source provides compressed air to the sprayer to both eject fluid from the spray gun as a spray and to pressurize the hopper. The spray gun includes passages for providing compressed air to the nozzle for spraying and to the hopper for pressurizing the hopper. The spray gun further includes a relief valve for venting pressurized air from the hopper. The hopper receives the compressed air through a port in the hopper, and the compressed air assists the flow of material out of the hopper and into the spray gun.
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公开(公告)号：US20210308702A1
公开(公告)日：2021-10-07
申请号：US17349109
申请日：2021-06-16
Applicant: Graco Minnesota Inc.
Inventor： Steven D. Becker , David M. Larsen , Steve J. Wrobel , Mark D. Shultz , Robert J. Gundersen
Abstract: A sprayer includes a spray gun and a hopper. An air source provides compressed air to the sprayer to both eject fluid from the spray gun as a spray and to pressurize the hopper. The spray gun includes passages for providing compressed air to the nozzle for spraying and to the hopper for pressurizing the hopper. The spray gun further includes a relief valve for venting pressurized air from the hopper. The hopper receives the compressed air through a port in the hopper, and the compressed air assists the flow of material out of the hopper and into the spray gun.
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Patent Agency Ranking
公开(公告)号：US20200238315A1
公开(公告)日：2020-07-30
申请号：US16560382
申请日：2019-09-04
Applicant: Graco Minnesota Inc.
Inventor： Jeremy P. Jurmu , Douglas S. Ryder , Quincy A. Kesti , Robert J. Gundersen , Jeromy D. Horning , Steve J. Wrobel , Chad R. Taszarek
IPC: B05B7/12
Abstract: A spray gun includes a gun body and valves configured to control flow of material and air through the gun body. A trigger is mounted to the gun body and is disposed relative to the valves such that the trigger actuates the valves in sequence to begin air flow and material flow. A sensor senses when the trigger is in an actuated state and the sensor causes a pump to begin pumping material to the spray gun. Release of the trigger causes the trigger to leave the actuated state. A detent mechanism holes the trigger in a detent state intermediate the actuated state and a resting state. The sensor does not sense the trigger with the trigger in the detent state. The trigger maintains the valves open with the trigger in the detent state.
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公开(公告)号：US20190232307A1
公开(公告)日：2019-08-01
申请号：US16257941
申请日：2019-01-25
Applicant: Graco Minnesota Inc.
Inventor： Steven D. Becker , David M. Larsen , Steve J. Wrobel , Mark D. Shultz , Robert J. Gundersen
CPC classification number: B05B7/2437 , B05B7/0093 , B05B7/0815 , B05B7/1413 , B05B7/2416 , B05B7/2478 , B05B12/002 , B05B15/62
Abstract: A sprayer includes a spray gun and a hopper. An air source provides compressed air to the sprayer to both eject fluid from the spray gun as a spray and to pressurize the hopper. The spray gun includes an airflow controller for controlling the flow of the compressed air to a nozzle of the spray gun, a pressure regulator for regulating a pressure of the compressed air flowing to the hopper, and a relief valve between the pressure regulator and the hopper. The hopper receives the compressed air through a port in the hopper, and the compressed air assists the flow of material out of the hopper and into the spray gun.
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公开(公告)号：USD780892S1
公开(公告)日：2017-03-07
申请号：US29552525
申请日：2016-01-22
Applicant: Graco Minnesota Inc.
Designer： Brett J. Carlson , Robert J. Gundersen , Steven D. Becker , August F. Legatt
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公开(公告)号：US11980911B2
公开(公告)日：2024-05-14
申请号：US18125593
申请日：2023-03-23
Applicant: Graco Minnesota Inc.
Inventor： Steven D. Becker , David M. Larsen , Steve J. Wrobel , Mark D. Shultz , Robert J. Gundersen
CPC classification number: B05B7/2437 , B05B7/0093 , B05B7/0815 , B05B7/1413 , B05B7/2416 , B05B7/2478 , B05B12/002 , B05B15/62
Abstract: A sprayer includes a spray gun and a hopper. An air source provides compressed air to the sprayer to both eject fluid from the spray gun as a spray and to pressurize the hopper. The spray gun includes passages for providing compressed air to the nozzle for spraying and to the hopper for pressurizing the hopper. The spray gun further includes a relief valve for venting pressurized air from the hopper. The hopper receives the compressed air through a port in the hopper, and the compressed air assists the flow of material out of the hopper and into the spray gun.
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公开(公告)号：US20230234085A1
公开(公告)日：2023-07-27
申请号：US18125593
申请日：2023-03-23
Applicant: Graco Minnesota Inc.
Inventor： Steven D. Becker , David M. Larsen , Steve J. Wrobel , Mark D. Shultz , Robert J. Gundersen
CPC classification number: B05B7/2437 , B05B7/2478 , B05B7/0093 , B05B15/62 , B05B7/1413 , B05B7/0815 , B05B7/2416 , B05B12/002
Abstract: A sprayer includes a spray gun and a hopper. An air source provides compressed air to the sprayer to both eject fluid from the spray gun as a spray and to pressurize the hopper. The spray gun includes passages for providing compressed air to the nozzle for spraying and to the hopper for pressurizing the hopper. The spray gun further includes a relief valve for venting pressurized air from the hopper. The hopper receives the compressed air through a port in the hopper, and the compressed air assists the flow of material out of the hopper and into the spray gun.
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