CA3146743A1 - Verin a vehicule avec drainage ameliore - Google Patents

Verin a vehicule avec drainage ameliore Download PDF

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Publication number
CA3146743A1
CA3146743A1 CA3146743A CA3146743A CA3146743A1 CA 3146743 A1 CA3146743 A1 CA 3146743A1 CA 3146743 A CA3146743 A CA 3146743A CA 3146743 A CA3146743 A CA 3146743A CA 3146743 A1 CA3146743 A1 CA 3146743A1
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CA
Canada
Prior art keywords
leveler
vehicle
driveway
substantially flat
flat section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA3146743A
Other languages
English (en)
Other versions
CA3146743C (fr
Inventor
Grant Leum
Eric Demerath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leum Engineering Inc
Original Assignee
Leum Engineering Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US17/174,301 external-priority patent/US11511954B2/en
Priority claimed from US17/322,889 external-priority patent/US11772915B2/en
Priority claimed from US17/340,670 external-priority patent/US12006170B2/en
Priority claimed from US17/355,160 external-priority patent/US12024411B2/en
Priority claimed from US17/468,882 external-priority patent/US12214979B2/en
Priority claimed from US17/550,870 external-priority patent/US12479676B2/en
Priority to CA3230897A priority Critical patent/CA3230897A1/fr
Application filed by Leum Engineering Inc filed Critical Leum Engineering Inc
Publication of CA3146743A1 publication Critical patent/CA3146743A1/fr
Publication of CA3146743C publication Critical patent/CA3146743C/fr
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Le vérin de véhicule comprend une première partie avec un bord dattaque et un bord de fuite, ce dernier étant plus éloigné de lentrée que le bord dattaque et formant une partie de rampe. La première partie dispose dune partie plane située à proximité du bord de fuite. La réalisation comprend également une deuxième partie avec un bord dattaque et un bord de fuite, le bord dattaque de la deuxième partie étant plus éloigné de lentrée que le bord de fuite de la deuxième partie. La deuxième partie comprend une partie dextension. Le vérin de véhicule comprend au moins un orifice de vidange formé au sein de la deuxième partie et sétendant à travers celle-ci, dans le but daméliorer la sécurité de lutilisateur.
CA3146743A 2021-02-11 2022-01-26 Verin a vehicule avec drainage ameliore Active CA3146743C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3230897A CA3230897A1 (fr) 2021-02-11 2022-01-26 Verin a vehicule avec drainage

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US17/174,301 2021-02-11
US17/174,301 US11511954B2 (en) 2019-04-05 2021-02-11 Vehicle leveler with swing gate
US17/322,889 2021-05-17
US17/322,889 US11772915B2 (en) 2019-04-05 2021-05-17 Hydraulically-powered vehicle leveler
US17/340,670 US12006170B2 (en) 2019-04-05 2021-06-07 Vehicle leveler with door interlock
US17/340,670 2021-06-07
US17/355,160 2021-06-22
US17/355,160 US12024411B2 (en) 2019-04-05 2021-06-22 Vehicle leveler with wheel chock
US17/468,882 US12214979B2 (en) 2019-04-05 2021-09-08 Vehicle leveler with safety features
US17/468,882 2021-09-08
US17/550,870 US12479676B2 (en) 2019-04-05 2021-12-14 Vehicle leveler with improved drainage
US17/550,870 2021-12-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3230897A Division CA3230897A1 (fr) 2021-02-11 2022-01-26 Verin a vehicule avec drainage

Publications (2)

Publication Number Publication Date
CA3146743A1 true CA3146743A1 (fr) 2022-04-06
CA3146743C CA3146743C (fr) 2024-04-09

Family

ID=81077386

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3230897A Pending CA3230897A1 (fr) 2021-02-11 2022-01-26 Verin a vehicule avec drainage
CA3146743A Active CA3146743C (fr) 2021-02-11 2022-01-26 Verin a vehicule avec drainage ameliore

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA3230897A Pending CA3230897A1 (fr) 2021-02-11 2022-01-26 Verin a vehicule avec drainage

Country Status (1)

Country Link
CA (2) CA3230897A1 (fr)

Also Published As

Publication number Publication date
CA3230897A1 (fr) 2022-04-06
CA3146743C (fr) 2024-04-09

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