-
公开(公告)号：US11788252B2
公开(公告)日：2023-10-17
申请号：US17696489
申请日：2022-03-16
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Fredrik Sjödahl , Tobias Nilsson , Donald F. Meister
IPC: E02F3/18 , E02F5/08 , E02F5/10 , E02F5/14 , E02F7/02 , H02G1/06 , B23D45/10 , B23D59/02 , B23D61/02 , B28D1/04 , B28D1/18 , B28D7/02 , E02F9/00 , F16L1/032 , E02F5/12 , F16L1/028
CPC classification number: E02F5/08 , B23D45/10 , B23D59/025 , B23D61/026 , B28D1/045 , B28D1/18 , B28D7/02 , E02F3/188 , E02F5/10 , E02F5/101 , E02F5/12 , E02F5/145 , E02F7/02 , E02F9/00 , F16L1/028 , F16L1/032 , H02G1/06
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement for making a trench in the ground, a consolidation and laying means being arranged behind the blade arrangement, for clearing and safe-guarding the trench from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid and air.
-
公开(公告)号：US11280060B2
公开(公告)日：2022-03-22
申请号：US16186833
申请日：2018-11-12
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Fredrik Sjödahl , Tobias Nilsson , Donald F. Meister
IPC: E02F3/18 , E02F5/08 , E02F5/10 , H02G1/06 , B28D1/18 , B23D45/10 , B28D7/02 , B28D1/04 , B23D61/02 , B23D59/02 , E02F5/12 , E02F5/14 , E02F7/02 , E02F9/00 , F16L1/028 , F16L1/032
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement for making a trench in the ground, a consolidation and laying means being arranged behind the blade arrangement, for clearing and safe-guarding the trench from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid and air.
-
公开(公告)号：US20220205216A1
公开(公告)日：2022-06-30
申请号：US17696489
申请日：2022-03-16
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Fredrik Sjödahl , Tobias Nilsson , Donald F. Meister
IPC: E02F5/08 , H02G1/06 , B23D59/02 , B23D61/02 , B28D1/04 , B28D1/18 , B28D7/02 , E02F3/18 , E02F5/10 , E02F5/12 , E02F5/14 , E02F7/02 , E02F9/00 , F16L1/028 , F16L1/032 , B23D45/10
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement for making a trench in the ground, a consolidation and laying means being arranged behind the blade arrangement, for clearing and safe-guarding the trench from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid and air.
-
4.发明申请公开(公告)号：US20190110651A1
公开(公告)日：2019-04-18
申请号：US16089155
申请日：2017-03-13
Applicant: HUSQVARNA AB
Inventor： Joakim Ed , Lars Gustafsson , Simon Andersson , Rajinder Mehra , Tommy Olsson , Ulf Petersson , Richard Bälter
Abstract: Industrial vacuum cleaner configured for servicing at least one construction tool (2), said vacuum cleaner (1) comprising a vacuum inlet (3), wherein said vacuum cleaner (1) further comprises a controller (8) and connected to said controller (8) a wireless transceiver (10), a memory (12), and at least one location and/or orientation sensor (11) configured for detection of vacuum cleaner location and/or localization of other objects in relation to the vacuum cleaner (1) and wherein the vacuum cleaner (1) further comprises means for propulsion (13) controlled by said controller (8).
-
5.发明申请公开(公告)号：US20210345844A1
公开(公告)日：2021-11-11
申请号：US17326746
申请日：2021-05-21
Applicant: HUSQVARNA AB
Inventor： Joakim Ed , Lars Gustafsson , Simon Andersson , Rajinder Mehra , Tommy Olsson , Ulf Petersson , Richard Bälter
Abstract: Industrial vacuum cleaner configured for servicing at least one construction tool, said vacuum cleaner comprising a vacuum inlet, wherein said vacuum cleaner further comprises a controller and connected to said controller a wireless transceiver, a memory, and at least one location and/or orientation sensor configured for detection of vacuum cleaner location and/or localization of other objects in relation to the vacuum cleaner and wherein the vacuum cleaner further comprises means for propulsion controlled by said controller.
-
Patent Agency Ranking
公开(公告)号：US10370820B2
公开(公告)日：2019-08-06
申请号：US15000598
申请日：2016-01-19
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Fredrik Sjödahl , Tobias Nilsson , Donald F. Meister
IPC: E02F9/00 , E02F5/08 , E02F3/18 , E02F5/10 , E02F5/14 , E02F7/02 , H02G1/06 , F16L1/032 , E02F5/12 , F16L1/028
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement for making a trench in the ground, a consolidation and laying means being arranged behind the blade arrangement, for clearing and safe-guarding the trench from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid and air.
-
公开(公告)号：US20190078293A1
公开(公告)日：2019-03-14
申请号：US16186833
申请日：2018-11-12
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Fredrik Sjödahl , Tobias Nilsson , Donald F. Meister
IPC: E02F5/08 , E02F9/00 , H02G1/06 , E02F7/02 , E02F5/14 , E02F5/10 , F16L1/028 , E02F5/12 , F16L1/032 , E02F3/18
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement for making a trench in the ground, a consolidation and laying means being arranged behind the blade arrangement, for clearing and safe-guarding the trench from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid and air.
-
8.发明授权公开(公告)号：US11089925B2
公开(公告)日：2021-08-17
申请号：US16089155
申请日：2017-03-13
Applicant: HUSQVARNA AB
Inventor： Joakim Ed , Lars Gustafsson , Simon Andersson , Rajinder Mehra , Tommy Olsson , Ulf Petersson , Richard Bälter
Abstract: Industrial vacuum cleaner configured for servicing at least one construction tool (2), said vacuum cleaner (1) comprising a vacuum inlet (3), wherein said vacuum cleaner (1) further comprises a controller (8) and connected to said controller (8) a wireless transceiver (10), a memory (12), and at least one location and/or orientation sensor (11) configured for detection of vacuum cleaner location and/or localization of other objects in relation to the vacuum cleaner (1) and wherein the vacuum cleaner (1) further comprises means for propulsion (13) controlled by said controller (8).
-
公开(公告)号：US20190112783A1
公开(公告)日：2019-04-18
申请号：US16215727
申请日：2018-12-11
Applicant: HUSQVARNA AB
Inventor： Lars Gustafsson , Rolf Johansson , Donald Meister
IPC: E02F5/08 , E02F9/00 , H02G1/06 , E02F7/02 , E02F5/14 , F16L1/032 , E02F3/18 , F16L1/028 , E02F5/12 , E02F5/10
Abstract: The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement (2) for making a trench (5) in the ground, a consolidation and laying means (3) being arranged behind the blade arrangement (2), for clearing and safeguarding the trench (5) from collapsing while laying at least one flexible casing or tube, cable or wire into the trench. A blade assembly comprising compartments for cooling fluid.
-
10.发明授权公开(公告)号：US11471013B2
公开(公告)日：2022-10-18
申请号：US17326746
申请日：2021-05-21
Applicant: HUSQVARNA AB
Inventor： Joakim Ed , Lars Gustafsson , Simon Andersson , Rajinder Mehra , Tommy Olsson , Ulf Petersson , Richard Bälter
Abstract: Industrial vacuum cleaner configured for servicing at least one construction tool, said vacuum cleaner comprising a vacuum inlet, wherein said vacuum cleaner further comprises a controller and connected to said controller a wireless transceiver, a memory, and at least one location and/or orientation sensor configured for detection of vacuum cleaner location and/or localization of other objects in relation to the vacuum cleaner and wherein the vacuum cleaner further comprises means for propulsion controlled by said controller.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.015 seconds)
