WO2026052895 - PLANETARY TRANSMISSION
National phase entry is expected:
Publication Number
WO/2026/052895
Publication Date
12.03.2026
International Application No.
PCT/FI2025/000006
International Filing Date
03.09.2025
Title **
[English]
PLANETARY TRANSMISSION
[French]
TRANSMISSION À ENGRENAGES PLANÉTAIRES
Applicants **
HYPERION GEARS OY
Inventors
AUROLA, Artto
Priority Data
20246088
03.09.2024
FI
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
PRH
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* 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 | 2220 | |
| EPO | Filing, Examination, Granting | 10210 | |
| Japan | Filing, Examination, Granting | 1923 | |
| South Korea | Filing, Examination, Granting | 1589 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,682
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Abstract[English]
A planetary transmission comprising an encircling housing (100), a rotary housing (103) arranged inside the encircling housing (100), a first shaft (300), multipurpose ring gears (111, 112) arranged coaxially with the rotary housing and being rotary about the axis of rotation (A), holding devices arranged at the encircling housing for limiting the rotation of the multipurpose ring gears, and planet gears. Some of the components are functionally connected to each other for forming the planetary transmission. The planetary transmission comprises an auxiliary rotary mechanism arranged inside the encircling housing (100) coaxially with the rotary housing ( 103) and being rotary about the axis of rotation (A), the auxiliary rotary mechanism comprising at least one switch and corresponding rotary mechanism for providing reverse gears to the output shaft.[French]
L'invention concerne une transmission à engrenages planétaires comprenant un boîtier d'encerclement (100), un boîtier rotatif (103) agencé à l'intérieur du boîtier d'encerclement (100), un premier arbre (300), des couronnes polyvalentes (111, 112) agencées de manière coaxiale avec le boîtier rotatif et tournant autour de l'axe de rotation (A), des dispositifs de maintien agencés au niveau du boîtier d'encerclement pour limiter la rotation des couronnes polyvalentes, et des satellites. Certains des composants sont reliés fonctionnellement les uns aux autres pour former la transmission à engrenages planétaires. La transmission à engrenages planétaires comprend un mécanisme rotatif auxiliaire agencé à l'intérieur du boîtier d'encerclement (100) de manière coaxiale par rapport au boîtier rotatif (103) et tournant autour de l'axe de rotation (A), le mécanisme rotatif auxiliaire comprenant au moins un commutateur et un mécanisme rotatif correspondant pour fournir des pignons de marche arrière à l'arbre de sortie.