Failsafe Module

Abstract: A failsafe module comprising an input member (310), an output member (312), and a coupling mechanism for coupling the input member to the output member. The coupling mechanism comprises an intermediate member (316a) movable relative to the output member to energise an energy storage device and a latch mechanism (318, 320) to hold the energy storage device in an energised state. When the latch mechanism is engaged, the input and output members are coupled together and the energy storage device is held in an energised state and isolated from the coupling between the input and output members. When the latch mechanism is released, the energy storage device can release its energy to drive the output member to a predetermined position.

Patent Information

Application #

Filing Date

26 October 2021

Publication Number

45/2021

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

hyderabad@knspartners.com

Parent Application

Applicants

ROTORK CONTROLS LIMITED

Rotork House Brassmill Lane Lower Weston Bath BA1 3JQ

Inventors

1. LAY, Stuart

Rotork Controls Limited Rotork House, Brassmill Lane Lower Weston Bath BA1 3JQ

2. HOPWOOD, James

Rotork Controls Limited Rotork House, Brassmill Lane Lower Weston Bath BA1 3JQ

Specification

Documents

Application Documents

#	Name	Date
1	202147048771-FER.pdf	2023-10-06
1	202147048771.pdf	2021-10-26
2	202147048771-STATEMENT OF UNDERTAKING (FORM 3) [26-10-2021(online)].pdf	2021-10-26
2	202147048771-FORM 3 [01-09-2023(online)].pdf	2023-09-01
3	202147048771-POWER OF AUTHORITY [26-10-2021(online)].pdf	2021-10-26
3	202147048771-FORM 18 [03-02-2023(online)].pdf	2023-02-03
4	202147048771-FORM 1 [26-10-2021(online)].pdf	2021-10-26
4	202147048771-FORM 3 [12-10-2022(online)].pdf	2022-10-12
5	202147048771-FORM 3 [26-04-2022(online)].pdf	2022-04-26
5	202147048771-FIGURE OF ABSTRACT [26-10-2021(online)].pdf	2021-10-26
6	202147048771-Proof of Right [26-04-2022(online)].pdf	2022-04-26
6	202147048771-DRAWINGS [26-10-2021(online)].pdf	2021-10-26
7	202147048771-DECLARATION OF INVENTORSHIP (FORM 5) [26-10-2021(online)].pdf	2021-10-26
7	202147048771-COMPLETE SPECIFICATION [26-10-2021(online)].pdf	2021-10-26
8	202147048771-DECLARATION OF INVENTORSHIP (FORM 5) [26-10-2021(online)].pdf	2021-10-26
8	202147048771-COMPLETE SPECIFICATION [26-10-2021(online)].pdf	2021-10-26
9	202147048771-Proof of Right [26-04-2022(online)].pdf	2022-04-26
9	202147048771-DRAWINGS [26-10-2021(online)].pdf	2021-10-26
10	202147048771-FIGURE OF ABSTRACT [26-10-2021(online)].pdf	2021-10-26
10	202147048771-FORM 3 [26-04-2022(online)].pdf	2022-04-26
11	202147048771-FORM 1 [26-10-2021(online)].pdf	2021-10-26
11	202147048771-FORM 3 [12-10-2022(online)].pdf	2022-10-12
12	202147048771-POWER OF AUTHORITY [26-10-2021(online)].pdf	2021-10-26
12	202147048771-FORM 18 [03-02-2023(online)].pdf	2023-02-03
13	202147048771-STATEMENT OF UNDERTAKING (FORM 3) [26-10-2021(online)].pdf	2021-10-26
13	202147048771-FORM 3 [01-09-2023(online)].pdf	2023-09-01
14	202147048771.pdf	2021-10-26
14	202147048771-FER.pdf	2023-10-06

Search Strategy

1	SearchHistoryE_05-10-2023.pdf