Light for vehicles
    1.
    外观设计

    公开(公告)号:USD1007719S1

    公开(公告)日:2023-12-12

    申请号:US29798497

    申请日:2021-07-08

    申请人: PONSSE OYJ

    摘要: FIG. 1 is a front perspective view of a light for vehicles showing our new design;
    FIG. 2 is a rear perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a rear elevation view thereof.
    The broken lines show portions of the light for vehicles that form no part of the claimed design.

    METHOD AND SYSTEM FOR FELLING SAWING USING A FOREST MACHINE

    公开(公告)号:US20230337602A1

    公开(公告)日:2023-10-26

    申请号:US18042820

    申请日:2021-08-26

    申请人: PONSSE OYJ

    发明人: Jarmo UDD

    摘要: The invention relates to a method for felling sawing using a forest machine. In the method, a felling head is used, which set near to the tree to be felled. In addition, sawing is performed on the tree using a saw device fitted to the felling head. Before sawing, the saw device is set to a selected level relative to the ground surface, which is recorded in the data system belonging to the forest machine. The invention also relates to a system for felling sawing using a forest machine.

    Determining a condition of a structural part of a working machine

    公开(公告)号:US11650131B2

    公开(公告)日:2023-05-16

    申请号:US17271868

    申请日:2019-08-28

    申请人: PONSSE OYJ

    发明人: Aleksi Kivi

    摘要: A condition of at least one structural part (11′, 11″) of a working machine (10) is determined by detecting (201) a force of a changing magnitude to a first structural part (11′) or a structural part connecting the first structural part (11′) to the second structural part (11″), determining (203) a change in the position of the first structural part with respect to the second structural part as a function of the force detected, and determining (205) the condition on the basis of the change in the position of the first structural part with respect to the second structural part as a function of the force detected. At least a slope of the change in the magnitude of the force is detected.

    Method and arrangement for assisting control of forest work machine

    公开(公告)号:US11357157B2

    公开(公告)日:2022-06-14

    申请号:US17272142

    申请日:2019-08-28

    申请人: PONSSE OYJ

    发明人: Juha Haverinen

    IPC分类号: A01B69/00 A01G23/00 B60Q9/00

    摘要: The invention relates to a method and forest work machine (1) making use of it, by means of which the control of the forest work machine is assisted. In the forest work machine, a light source (2) is adapted, which may be directed to one or more different parts of the surroundings around it, forming the working area of the forest work machine. This is adapted to produce at least one specifically defined specified-form light pattern (3) on said working area. With such a light pattern, visual information content may be produced on the working area to support an operator of the forest work machine in their work. As content of such information, it is possible to define control measures for the forest work machine, performed in any working area or their restrictions.

    FEEDING DEVICE AND FEEDING METHOD ON HANDLING TIMBER

    公开(公告)号:US20220030782A1

    公开(公告)日:2022-02-03

    申请号:US17279279

    申请日:2019-09-19

    申请人: PONSSE OYJ

    发明人: Jussi PUOSKARI

    IPC分类号: A01G23/099 B27B17/12

    摘要: Disclosed is a new type of dosing device in a tree-processing device and a method for using it. The dosing device comprises a pump (2) to be attached to the processing device and a feed hose (15) connected to the pump (2) for leading the treatment agent fed by the pump (2) to the point of use. In the device is a replaceable treatment-agent cartridge (7) and the treatment-agent cartridge contains treatment agent. The cartridge is attached to the inlet port of the pump (2) by means of an adapter (4).

    Crawler-track unit, forest machine and forest machine assembly

    公开(公告)号:US10246148B2

    公开(公告)日:2019-04-02

    申请号:US15337118

    申请日:2016-10-28

    申请人: PONSSE OYJ

    摘要: A modular crawler-track unit for a forest machine has an engine, a chassis with a pivot bearing and a crawler-track frame. A sleeve shaft is attached to the crawler-track frame to support the crawler-track frame on the pivot bearing. A drive wheel is mounted in bearings in the crawler-track frame inside a circulation of a crawler mat. A support is arranged in the crawler-track frame inside the circulation to support a part of the crawler mat against the ground. A drive shaft is mounted in bearings in the crawler-track frame coaxially with the sleeve shaft to transmit power to the crawler-track unit. A shaft mounted in bearings on the crawler-track frame pivots the drive wheel to the crawler-track frame at a distance from the drive shaft. A power-transmission is fitted between the shaft and the drive shaft to transmit power from the drive shaft to the drive wheel.

    ARRANGEMENT FOR TRANSFERRING FLUID TO GUIDE BAR OF CHAIN SAW

    公开(公告)号:US20180272554A1

    公开(公告)日:2018-09-27

    申请号:US15764178

    申请日:2016-09-28

    申请人: Ponsse Oyj

    发明人: Toni Kohio

    摘要: The present disclosure relates to an arrangement for transferring fluid to a guide bar in a chain saw. A channel can extend from a chain saw body to the fastening arrangement of the guide bar. The channel can include a cavity through the entire channel, a first end of the cavity being connected to a feed channel provided in the chain saw body and a second end thereof to a counter channel provided in the fastening arrangement. The counter channel, in turn, is arranged to extend to the guide bar. The channel is thus arranged to guide fluid flowing in the feed channel provided in the chain saw body through the channel and further through the counter channel provided in the fastening arrangement to the guide bar.

    ARRANGEMENT IN BOOM SYSTEM
    9.
    发明申请

    公开(公告)号:US20170238480A1

    公开(公告)日:2017-08-24

    申请号:US15506176

    申请日:2015-08-25

    申请人: PONSSE OYJ

    IPC分类号: A01G23/00 B66C23/68

    CPC分类号: A01G23/00 B66C23/54 B66C23/68

    摘要: An arrangement in a boom system, specifically in a forest machine, includes at least two interlinked boom parts and at least one power transmission connected to the boom parts for moving the boom parts in relation to each other and the environment. The boom part includes an elongated body with a hollow structure and at least one set of joints intersected by turning axles for attaching the boom part to an adjacent structure, and at least one set of attachments for attaching an actuator controlling the boom system to the body, whereby at least one boom part is formed as a uniform, hollow piece made of fluid material. The cross-section of the body is made to cinch toward the midpoint of the body.