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公开(公告)号：US20190061801A1
公开(公告)日：2019-02-28
申请号：US16106974
申请日：2018-08-21
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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公开(公告)号：US20170253164A1
公开(公告)日：2017-09-07
申请号：US15450753
申请日：2017-03-06
Applicant: Caliber, Inc.
Inventor： Ernest J. Delanghe , Steven W. Potter , Randall Seurer , Joseph Edward Hanneman , Paul Dathe
IPC: B60P1/43
Abstract: A ramp is configured to allow a vehicular machine to move from a ground surface to an elevated surface of a transport vehicle. The ramp has a length along a longitudinal direction and includes a first portion, a first web, and a second portion. The first portion includes a first rail and a second rail, each of the first and second rails being oriented substantially parallel to the longitudinal direction. The first web is positioned on the first portion and includes a first array of raised members arranged so that a first plurality of longitudinal travel paths are defined on the first web between at least some of the raised members of the first array. The second portion is connected to the second rail at a first hinge. The second portion includes a third rail and a fourth rail.
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公开(公告)号：US11873019B1
公开(公告)日：2024-01-16
申请号：US18167232
申请日：2023-02-10
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
CPC classification number: B62B13/08 , B62B5/0089 , B62B13/18 , B62B15/009 , B62M27/02 , B62M2027/025
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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公开(公告)号：US11173941B2
公开(公告)日：2021-11-16
申请号：US16985531
申请日：2020-08-05
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs includes a ski engaging portion that is configured to engage a bottom surface of the ski. At least one wheel is attached to the first and second legs. A cross bar connects the first and second legs proximate first ends thereof. A lever arm extending from the cross bar and is angularly positionable relative to the first and second spaced apart legs. A retaining member is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski.
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公开(公告)号：US20200079415A1
公开(公告)日：2020-03-12
申请号：US16677343
申请日：2019-11-07
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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Patent Agency Ranking
公开(公告)号：US20240017761A1
公开(公告)日：2024-01-18
申请号：US18167232
申请日：2023-02-10
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
CPC classification number: B62B13/08 , B62B13/18 , B62B5/0089 , B62B15/009 , B62M27/02 , B62M2027/025
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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公开(公告)号：US20220055678A1
公开(公告)日：2022-02-24
申请号：US17519085
申请日：2021-11-04
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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公开(公告)号：US11577772B2
公开(公告)日：2023-02-14
申请号：US17519085
申请日：2021-11-04
Applicant: Caliber, Inc.
Inventor： Ernest J. DeLanghe , Steven W. Potter , Paul Dathe , Gregory Joseph Wright , Randall Seurer
Abstract: A device for attaching to a ski of a snowmobile includes first and second spaced apart legs. Each leg has a ski engaging portion proximate a second end that is configured to engage a bottom surface of the ski proximate outer edges thereof. The device includes at least one wheel attached to the first and second legs between the first end and the second end and a cross bar that attaches the first and second legs proximate first ends thereof. The device includes a lever arm extending from the cross bar between the first and second legs wherein the lever arm is configured to be angularly positionable relative to the first and second spaced apart legs. A handle is attached to a distal end of the lever arm and has a surface configured to engage a tip end or a ski handle of the ski. The device includes a retaining member attached to the handle that is configured to engage the ski handle, wherein when the ski engaging portions engage a bottom surface of the ski and the retaining member engages the ski handle, the ski is elevated and the at least one wheel engages the ground surface such that the skis do not contact the ground surface as the snowmobile is moved.
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公开(公告)号：US20220234487A1
公开(公告)日：2022-07-28
申请号：US17724155
申请日：2022-04-19
Applicant: Caliber, Inc.
Inventor： Ernest J. Delanghe , Steven W. Potter , Randall Seurer , Joseph Edward Hanneman , Paul Dathe
Abstract: A ramp is configured to allow a vehicular machine to move from a ground surface to an elevated surface of a transport vehicle. The ramp has a length along a longitudinal direction and includes a first portion, a first web, and a second portion. The first portion includes a first rail and a second rail, each of the first and second rails being oriented substantially parallel to the longitudinal direction. The first web is positioned on the first portion and includes a first array of raised members arranged so that a first plurality of longitudinal travel paths are defined on the first web between at least some of the raised members of the first array. The second portion is connected to the second rail at a first hinge. The second portion includes a third rail and a fourth rail.
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公开(公告)号：US11338718B2
公开(公告)日：2022-05-24
申请号：US16823723
申请日：2020-03-19
Applicant: Caliber, Inc.
Inventor： Ernest J. Delanghe , Steven W. Potter , Randall Seurer , Joseph Edward Hanneman , Paul Dathe
Abstract: A ramp is configured to allow a vehicular machine to move from a ground surface to an elevated surface of a transport vehicle. The ramp has a length along a longitudinal direction and includes a first portion, a first web, and a second portion. The first portion includes a first rail and a second rail, each of the first and second rails being oriented substantially parallel to the longitudinal direction. The first web is positioned on the first portion and includes a first array of raised members arranged so that a first plurality of longitudinal travel paths are defined on the first web between at least some of the raised members of the first array. The second portion is connected to the second rail at a first hinge. The second portion includes a third rail and a fourth rail.
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