WO2026038065 - FULLY MECHANICAL EMERGENCY SELF-RESCUE SYSTEM AND DEVICE FOR HYDRAULIC ELEVATORS
National phase entry is expected:
Publication Number
WO/2026/038065
Publication Date
19.02.2026
International Application No.
PCT/IB2024/057823
International Filing Date
12.08.2024
Title **
[English]
FULLY MECHANICAL EMERGENCY SELF-RESCUE SYSTEM AND DEVICE FOR HYDRAULIC ELEVATORS
[French]
SYSTÈME ET DISPOSITIF D'AUTO-SAUVETAGE D'URGENCE ENTIÈREMENT MÉCANIQUE POUR ASCENSEURS HYDRAULIQUES
Applicants **
KAMEL TOUSI, Mohammad
KAMEL TOUSI, Mehdi
Inventors
KAMEL TOUSI, Mohammad
KAMEL TOUSI, Mehdi
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
IP India
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1881 | |
| EPO | Filing, Examination, Granting | 8715 | |
| Japan | Filing, Examination, Granting | 1899 | |
| South Korea | Filing, Examination, Granting | 1432 | |
| USA | Filing, Examination, Granting | 6540 |
Total:
20,467
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Abstract[English]
This invention involves a mechanical lever that can move the elevator cabin manually and with no electricity for fascilitated emergency rescue in a blackout. It comprises assembled mechanical parts including a manual lever, connecting and sheathed cables, a pulley unit, tow wire connection brackets, the main elevator rail, elevator solenoid valve, return auxiliary spring, oil tank, emergency manual valve lever, and leveling sensor. A manual release lever is installed in the upper part of the elevator cabin and connected to the sheathed tow wire. Any person trapped inside the cabin can pull the lever and open the manual release valve located in the elevator engine room, to drain the oil and move the elevator cabin in order to reach the nearest floor and exit.[French]
La présente invention comprend un levier mécanique pouvant déplacer la cabine d'ascenseur manuellement et sans électricité afin de faciliter le sauvetage d'urgence en cas de panne de courant. Le système selon l'invention comprend des pièces mécaniques assemblées, y compris un levier manuel, des câbles de raccordement gainés, une unité de poulie, des supports de raccordement de câble de remorquage, le rail d'ascenseur principal, une électrovanne d'ascenseur, un ressort auxiliaire de rappel, un réservoir d'huile, un levier de vanne manuelle d'urgence et un capteur de nivellement. Un levier de déverrouillage manuel est monté dans la partie supérieure de la cabine d'ascenseur et relié au câble de remorquage gainé. Toute personne coincée à l'intérieur de la cabine peut actionner le levier et ouvrir la vanne de déverrouillage manuel située dans le compartiment machines de l'ascenseur, pour drainer l'huile et déplacer la cabine d'ascenseur afin de pouvoir atteindre l'étage le plus proche et sortir.