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1. 发明公开

US20230259154A1 TRACKED VEHICLE COMPRISING A USER INTERFACE 审中-公开
公开(公告)号：US20230259154A1
公开(公告)日：2023-08-17
申请号：US17777505
申请日：2020-11-20
申请人： PRINOTH S.P.A.
发明人： Richard Casartelli , Martin Kirchmair , Alberto Paoletti , Francesco Salis
IPC分类号： G05G9/047 , B62D55/06 , E01H4/02 , B60Q9/00
CPC分类号： G05G9/047 , B62D55/06 , E01H4/02 , B60Q9/00 , G05G2009/04774 , G05G2009/0474
摘要： Tracked vehicle comprising: a frame extending along a longitudinal axis; a plurality of tracks; at least an accessory device selected from a group comprising a blade, a tiller assembly and a winch assembly; and a user interface comprising a control device coupled to the plurality of tracks to drive the advance of the tracked vehicle; and a joystick coupled to the at least accessory device to drive the movements of the at least accessory device; wherein the joystick comprises a lever configured so that it can be move in any direction with respect to a rest position; wherein the joystick comprises a detector assembly to detect a movement of the lever with respect to the rest position and to emit an output signal based on the detected movement.

2. 发明申请

US20220002958A1 SNOW GROOMER VEHICLE WITH AUTOMATED FUNCTIONS AND METHOD FOR CONTROLLING A SNOW GROOMER VEHICLE 有权
公开(公告)号：US20220002958A1
公开(公告)日：2022-01-06
申请号：US17292930
申请日：2019-05-03
申请人： PRINOTH S.P.A.
发明人： Martin Kirchmair , Alberto Paoletti , Richard Casartelli
IPC分类号： E01H4/02
摘要： A snow groomer vehicle includes a frame, a tool connected to the frame through a front connecting device equipped with an actuator assembly operable to determine a relative position of the tool with respect to the frame, a satellite navigation device and a control system. The control system includes a processing unit and a memory device, containing a target map representing a desired surface to be obtained by processing the snowpack over a region. The processing unit determines a position and orientation of the frame from the data provided with satellite navigation device and determines a configuration of the tool as a function of the position and orientation of the frame and of the target map, so that the passage of the tool causes a removal of the snowpack that conforms the snowpack to the target map. The actuator assembly is operated so as to bring the tool into the determined configuration.

3. 发明授权

US10059391B2 Crawler vehicle supporting device and crawler vehicle comprising such a supporting device 有权
公开(公告)号：US10059391B2
公开(公告)日：2018-08-28
申请号：US15106143
申请日：2014-12-19
申请人： PRINOTH S.p.A.
发明人： Martin Kirchmair , Gregor Maurer , Martin Runggaldier
IPC分类号： B62D55/24 , B62D55/104 , B62D55/108 , B62D55/112 , B62D55/12 , B62D55/14 , B62D55/26 , B62D55/10 , E01H4/02
CPC分类号： B62D55/24 , B62D55/10 , B62D55/104 , B62D55/108 , B62D55/112 , B62D55/12 , B62D55/14 , B62D55/26 , E01H4/02
摘要： A supporting device for a crawler vehicle configured to groom ski slopes, is mounted between a rear wheel and a front wheel, resting along the inside of a traction portion of the track, and has a plurality of rollers much smaller in diameter than the rear wheel; a belt looped around the rollers; and a structure configured to support the rollers and to push the rollers and the belt against the inside of the traction portion of the track.

4. 发明公开

US20230228050A1 Snow Groomer Vehicle and Method of Controlling a Snow Groomer Vehicle 审中-公开
公开(公告)号：US20230228050A1
公开(公告)日：2023-07-20
申请号：US17925245
申请日：2021-05-17
申请人： PRINOTH S.p.A.
发明人： Francesco Salis , Martin Kirchmair , Richard Casartelli , Alberto Paoletti
IPC分类号： E01H4/02
CPC分类号： E01H4/02
摘要： A snow groomer vehicle comprising:

at least one implement selected from: a blade and a tiller assembly;
at least one first detection device configured to define data by processing the areas of the environment behind the snow groomer and framed by said first detection device;
at least one satellite navigation device and/or a second detection device; wherein the second detection device is configured to define data by processing the areas of the environment in front of the snow groomer vehicle and framed by said device;
a control system including a processing unit configured to process the data from the satellite navigation device and/or from at least the second detection device and to define an objective map of a desired snow treatment;
the processing unit being configured to define at least one first desired implement configuration defined on the basis of an objective map in such a way that the passage of the implement causes the snowpack to change according to a desired conformation;
the processing unit being configured to determine a second optimal implement configuration on the basis of the first desired implement configuration and on the basis of the defined snow quality value; and
the processing unit being configured to perform at least one of the following two actions:
sending to a display screen the information of the optimal implement configuration in order to suggest to the operator how to act on the implement;
operate the actuator assembly and/or the speed of rotation of the implement and/or the working chamber of the implement so as to make the implement work in the second, determined optimal configuration.

5. 发明授权

US11597456B2 Cross-link for tracks of snow groomers 有权
公开(公告)号：US11597456B2
公开(公告)日：2023-03-07
申请号：US16432447
申请日：2019-06-05
申请人： PRINOTH S.P.A.
发明人： Gregor Maurer , Martin Kirchmair
IPC分类号： B62D55/28 , B62D55/06 , E01H4/02 , B62D55/18
摘要： A cross-link for tracks of snow groomers, the cross-link comprising a section bar, which has an elongated shape, extends in a first direction, is limited by an outer surface and comprises a portion for fixing to at least one belt of a track of a snow groomer, and it is provided with an inner cavity, which extends through the section bar in the first direction, and is open at the side in the first direction; wherein the inner cavity is filled, at least in part, with a filling material comprising metal foam, and in certain embodiments, the inner cavity is completely filled with the filling material.

6. 发明授权

US11267337B2 Noise reducing system for a tracked vehicle and tracked vehicle 有权
公开(公告)号：US11267337B2
公开(公告)日：2022-03-08
申请号：US16078511
申请日：2017-02-23
申请人： PRINOTH S.P.A.
发明人： Riccardo Spadoni , Martin Kirchmair , Gabriel Spielman
IPC分类号： G10K11/178 , B62D33/06 , B62D55/06 , E02F9/02 , E02F9/16 , B60K35/00 , E02F3/96
摘要： A noise reducing system for a tracked vehicle, the tracked vehicle comprising a cab and at least one track that extends along a direction of travel of the vehicle and comprises at least a plurality of bars, such as metal bars, transverse to the direction of travel. The noise reducing system comprising a control unit and an acoustic wave emitter connected to the control unit for being controlled by the control unit, the noise reducing system comprising an acoustic input and being configured to emit an acoustic equalization wave, phase shifted with respect to the noise and determined on the basis of the acoustic input, to reduce the noise, in particular the noise generated by the tracks.

7. 发明授权

US10800257B2 Tracked vehicle and control method of the same 有权
公开(公告)号：US10800257B2
公开(公告)日：2020-10-13
申请号：US16073969
申请日：2017-02-06
申请人： Prinoth S.p.A.
发明人： Martin Kirchmair
IPC分类号： B60K28/06 , B60T7/14 , B62D55/065 , E02F3/96 , E02F9/20
摘要： A tracked vehicle comprising: a first and a second track; a generator assembly configured to generate mechanical power; a group of work devices coupled to the generator assembly; a first and a second drive wheel coupled to the first and to the second track, respectively, and to the generator assembly; a user interface configured to receive commands from an operator; and a control unit connected to the user interface to receive commands from the operator; the control unit being configured to: measure an amount of time elapsed between a command sent by the operator and a subsequent command sent by the operator; and set the tracked vehicle to a blocked state if the amount of time measured is greater than a first time interval threshold.

8. 发明申请

US20190054823A1 TRACKED VEHICLE AND CONTROL METHOD OF THE SAME 审中-公开
公开(公告)号：US20190054823A1
公开(公告)日：2019-02-21
申请号：US16073969
申请日：2017-02-06
申请人： Prinoth S.p.A.
发明人： Martin Kirchmair
IPC分类号： B60K28/06 , B60T7/14 , B62D55/065 , E02F3/96 , E02F9/20
摘要： A tracked vehicle comprising: a first and a second track; a generator assembly configured to generate mechanical power; a group of work devices coupled to the generator assembly; a first and a second drive wheel coupled to the first and to the second track, respectively, and to the generator assembly; a user interface configured to receive commands from an operator; and a control unit connected to the user interface to receive commands from the operator; the control unit being configured to: measure an amount of time elapsed between a command sent by the operator and a subsequent command sent by the operator; and set the tracked vehicle to a blocked state if the amount of time measured is greater than a first time interval threshold.

9. 发明申请

US20160362150A1 CRAWLER VEHICLE SUPPORTING DEVICE AND CRAWLER VEHICLE COMPRISING SUCH A SUPPORTING DEVICE 审中-公开
标题翻译：支援装置的CRAWLER车辆支援装置和包括这种支援装置的CRAWLER VEHICLE
公开(公告)号：US20160362150A1
公开(公告)日：2016-12-15
申请号：US15106143
申请日：2014-12-19
申请人： PRINOTH S.p.A.
发明人： Martin Kirchmair , Gregor Maurer , Martin Runggaldier
IPC分类号： B62D55/24 , B62D55/14 , E01H4/02 , B62D55/10
CPC分类号： B62D55/24 , B62D55/10 , B62D55/104 , B62D55/108 , B62D55/112 , B62D55/12 , B62D55/14 , B62D55/26 , E01H4/02
摘要： A supporting device for a crawler vehicle configured to groom ski slopes, is mounted between a rear wheel and a front wheel, resting along the inside of a traction portion of the track, and has a plurality of rollers much smaller in diameter than the rear wheel; a belt looped around the rollers; and a structure configured to support the rollers and to push the rollers and the belt against the inside of the traction portion of the track.
摘要翻译：一种用于修整滑雪道的履带式车辆的支撑装置安装在后轮和前轮之间，沿轨道的牵引部分的内侧搁置，并且具有直径小于后轮的多个辊 ; 围绕滚筒环绕的皮带; 以及构造成支撑辊并将辊和带推压抵靠轨道的牵引部分的内部的结构。

10. 发明公开

US20240174121A1 CRAWLER VEHICLE AND METHOD FOR MANAGING THE OPERATION OF SAID CRAWLER VEHICLE 审中-公开
公开(公告)号：US20240174121A1
公开(公告)日：2024-05-30
申请号：US18515498
申请日：2023-11-21
申请人： PRINOTH S.P.A.
发明人： Andreas Muigg , Martin Kirchmair
IPC分类号： B60L53/80 , B60L50/60 , B60S5/06 , B62D55/08
CPC分类号： B60L53/80 , B60L50/60 , B60S5/06 , B62D55/08 , E01H4/02
摘要： A crawler vehicle has a frame; a first energy storage assembly configured to be removed from the crawler vehicle and to be replaced by a further first energy storage assembly; a propulsion system configured to be powered by the first energy storage assembly; a connection interface configured to selectively and relatively quickly connect/disconnect the first energy storage assembly to/from the propulsion system; a first motorized track and a second motorized track; and a transmission assembly configured to transmit power from the propulsion system to the first and to the second track.

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