公开(公告)号：US2387802A

公开(公告)日：1945-10-30

申请号：US41167341

申请日：1941-09-20

Applicant: GOODRICH CO B F

Inventor： ROBERT MAYNE

IPC: B62D55/253

CPC classification number: B62D55/253

公开(公告)号：US2376802A

公开(公告)日：1945-05-22

申请号：US43838742

申请日：1942-04-10

Applicant: MORSE MALCOLM W

Inventor： MORSE MALCOLM W

IPC: B62D55/253

CPC classification number: B62D55/253

公开(公告)号：US2362638A

公开(公告)日：1944-11-14

申请号：US41362941

申请日：1941-10-04

Applicant: WINGFOOT CORP

Inventor： KILBORN KARL B

IPC: B62D55/253

CPC classification number: B62D55/253

公开(公告)号：US2143403A

公开(公告)日：1939-01-10

申请号：US2492435

申请日：1935-06-04

Applicant: BENSON ARTHUR S

Inventor： BENSON ARTHUR S

IPC: B60F1/00 ,  B61C11/00 ,  B61D15/00 ,  B62D55/253

CPC classification number: B62D55/253 ,  B60F1/005 ,  B61C11/00 ,  B61D15/00

公开(公告)号：US1970756A

公开(公告)日：1934-08-21

申请号：US58040231

申请日：1931-12-11

Applicant: LAMB FRANK H

Inventor： LAMB FRANK H

IPC: B62D55/253

CPC classification number: B62D55/253

公开(公告)号：US1965244A

公开(公告)日：1934-07-03

申请号：US60169632

申请日：1932-03-28

Applicant: LAMB FRANK H ,  LAMB GEORGE E

Inventor： LAMB FRANK H ,  LAMB GEORGE E

IPC: B62D55/253

CPC classification number: B62D55/253

公开(公告)号：US20240190523A1

公开(公告)日：2024-06-13

申请号：US18287833

申请日：2022-04-20

Applicant: BAE Systems Hägglunds Aktiebolag

Inventor： Andreas ROWA

IPC: B62D55/253 ,  B62D55/30 ,  G01M13/045 ,  G01M17/03

CPC classification number: B62D55/253 ,  B62D55/305 ,  G01M13/045 ,  G01M17/03

Abstract: Disclosed is a method and device for determining potential damage of an endless track of a tracked vehicle. Said vehicle comprises at least one track assembly comprising a drive wheel member, a tension wheel member, a set of road wheels and said endless track disposed around said wheels. Said endless track is rotated by means of said drive wheel member during drive. The method comprises the steps of: receiving, from at least one sensor, measurement information associated with vibrations of said endless track; based on the information received from said at least one sensor, determining if there is a natural frequency of said endless track and if so determining the natural frequency of said endless track; and, based on the determination associated with natural frequency, determining whether there is a potential damage to the endless track.

公开(公告)号：US20240124076A1

公开(公告)日：2024-04-18

申请号：US18481434

申请日：2023-10-05

Applicant: BRIDESTONE CORPORATION

Inventor： Takashi MIZUSAWA

IPC: B62D55/253

CPC classification number: B62D55/253

Abstract: In an elastic crawler with core metals having a configuration in which rollers arranged along a ground roll on a top surface of a guide protrusion, roller disengagement preventing protrusions respectively protrude in opposite directions of a crawler circumferential direction from a pair of guide protrusion bases of a core metal main body; the roller disengagement preventing protrusions protruding in the crawler circumferential direction to protrude to each other toward opposed core metal main bodies of adjacent core metals mesh each other in a crawler width direction; and ribs are formed that connect the roller disengagement preventing protrusions on a side of a core metal blade part among the roller disengagement preventing protrusions meshing each other in the crawler width direction and core metal blade parts.

公开(公告)号：US11702156B2

公开(公告)日：2023-07-18

申请号：US16615342

申请日：2018-05-18

Applicant: PRINOTH S.P.A.

Inventor： Gregor Maurer ,  Martin Franz

IPC: B62D55/125 ,  B62D55/06 ,  B62D55/253 ,  B62D55/28 ,  E01H4/02

CPC classification number: B62D55/125 ,  B62D55/06 ,  B62D55/253 ,  B62D55/286 ,  E01H4/02

Abstract: A driving system for a tracked vehicle, in particular a tracked vehicle used for the preparation of ski slopes, features a driving wheel rotatable about a first axis of rotation; an idle wheel rotatable about a second axis of rotation parallel to the first axis of rotation; and a track looped around the driving wheel and the idle wheel, and comprising a plurality of strips made of elastomeric material, and a plurality of metal grousers, fixed to the strips; wherein at least one strip has at least one continuous toothed strip, which extends along the inner face of the strip and is configured to engage with the driving wheel.

公开(公告)号：US11352078B2

公开(公告)日：2022-06-07

申请号：US15813771

申请日：2017-11-15

Applicant: CAMSO INC.

Inventor： Jeremie Zuchoski ,  Tommy Leduc

IPC: B62D55/084 ,  B62D55/14 ,  B62D55/10 ,  B62D55/104 ,  B62D55/24 ,  B62D11/20 ,  B62D55/065 ,  B62D55/12 ,  B62D55/253

Abstract: A track system for a vehicle (e.g., an all-terrain vehicle (ATV)) in which the track system is configured to enhance traction, floatation, and/or other aspects of its performance, such as, for example, to maintain proper contact with the ground (e.g., even if it is cambered) and/or to better absorb shocks when it encounters obstacles on the ground.