MX2021010083A - Vehicle leveler with door interlock. - Google Patents
Vehicle leveler with door interlock.Info
- Publication number
- MX2021010083A MX2021010083A MX2021010083A MX2021010083A MX2021010083A MX 2021010083 A MX2021010083 A MX 2021010083A MX 2021010083 A MX2021010083 A MX 2021010083A MX 2021010083 A MX2021010083 A MX 2021010083A MX 2021010083 A MX2021010083 A MX 2021010083A
- Authority
- MX
- Mexico
- Prior art keywords
- vehicle
- leveler
- leading edge
- door interlock
- trailing edge
- Prior art date
Links
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
A vehicle leveler which includes a first portion with a leading edge and a trailing edge, the trailing edge is disposed further from the driveway than the leading edge. The leveler also includes a second portion with a leading edge and a trailing edge, the leading edge of the second portion is disposed further from the driveway than the trailing edge of the second portion. The vehicle leveler has a door interlock system with at least one pair of photoelectric sensors with a sensor path. When a vehicle is being loaded or unloaded on the vehicle leveler, and at least one of the vehicle doors is opened, the door blocks the sensor path of the photoelectric sensors and prevents the vehicle leveler from lowering or raising.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/026,642 US11273998B2 (en) | 2019-04-05 | 2020-09-21 | Vehicle leveler with safety features |
US17/174,301 US11511954B2 (en) | 2019-04-05 | 2021-02-11 | Vehicle leveler with swing gate |
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 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021010083A true MX2021010083A (en) | 2022-06-22 |
Family
ID=80856176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021010083A MX2021010083A (en) | 2020-09-21 | 2021-08-19 | Vehicle leveler with door interlock. |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA3127273C (en) |
MX (1) | MX2021010083A (en) |
-
2021
- 2021-08-09 CA CA3127273A patent/CA3127273C/en active Active
- 2021-08-19 MX MX2021010083A patent/MX2021010083A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA3127273C (en) | 2023-10-03 |
CA3127273A1 (en) | 2022-03-21 |
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