Safety actuated systems on demandCopy Link

Background

This challenge applies to a number the client’s locations and applies to critical safety equipment which currently uses a pyrotechnic actuator. Pyrotechnics are used as a small electrical signal can create a chemical reaction which releases a larger amount of energy that can then release covers for emergency equipment to drop out or other such operations. The release of energy is quick and sufficient to move actuators which lock or release mechanisms. 

The ideal solution may move a small cylinder between 5 and 15 mm depending on the use case. Temperature range could be below zero to 40 degrees depending on the position of the actuator.

Currently the client uses small pyrotechnic charges to carry out critical functions on equipment, either to allow something to operate or to stop something operating. The pyrotechnic option has been used for many years as it provides an instant and reliable effect even when the equipment may have been dormant for a long period of time. 

In addition, the pyrotechnic option means that the actuator effectively has its own power source and is not reliant on a secondary system. This system requires  minimal maintenance, meaning that very little is needed to ensure the action is performed reliably when required. 

The client is looking for an alternative fit and forget solution that may ideally be retrofitted at a pilot stage, but can be built into the design for future developments. The device must be able to release a power source which can actuate, have enough energy available to move light objects quickly and can be initiated by a very small and short pulse of electrical energy.

Rationale:

1. Reliable actuator without the need for pyrotechnics
2. Removes the issues of access to suitable and environmentally compliant pyrotechnic material
3. Will future-proof forthcoming designs
4. Simplified supply chain
5. Greater economies of scale
6. Removal of pyrotechnics from areas of elevated risk: compressed inert gases may be considered

The challenge owner is actively looking for solutions that will;

1. Perform the same action as the pyrotechnic devices
2. Work reliably and effectively, on command, even after 15yrs of inactivity
3. Have a failsafe to ensure operation only when required

Whilst not limiting the technologies from solution providers, it is expected that solutions would consider innovations from some of the following areas:  

• Aerospace 
• Automotive 
• Industrial electronics
• Battery industry
• Fire safety systems
• Mechanical engineers
• Chemical processing
• Industrial actuator experts
• Space 
• Compressed gas actuator suppliers
• Clock or watch manufacturers
• Pyrotechnics industry

The challenge owner will not consider solutions that involve: 

• Anything that requires significant ongoing maintenance
• Anything that is not suitable for harsh conditions
• Replacement with another pyrotechnic of similar combustibility
• Products that are significantly larger than existing equipment

Rewards & Benefits

Successful applicants will be given an opportunity to pitch to the Challenger. The package may also include: 

• Support from the Catapult networks and the KTN 
• Support in the development of a prototype or pilot 
• Technical support 
• Invitation to attend or present at KTN or Catapult events 
• A potential business collaboration 
• Investor introductions (if investment is required) 
• Support if any innovate or similar competitions are relevant
  

Functional Requirements

• A system that is future proof and could be used for the next 40-50 years 
• A proven system
  

Technical Characteristics

• Typically in a 50mm x 20mm package
• Ability to work off existing electric signals, usually a 1 amp impulse
  
• Actuator typically required to move at between 10 to 50ms

Operating Conditions

• Storage temperatures of -3 to +40 degrees 

 • Must work in wet conditions

Deployment Timescale

• Launch of the Competition: 2nd September 2019 

 • Deadline for applications: 18th October 2019 

 • Selection and notification of finalists: 25th October 2019 

 • Solutions should be at least at concept stage? and deployable in 2-3yrs max

Cost requirement and market opportunity

• Costs will be proportional to deployability 

• For the right product, the solution could be used across the clients portfolio and wider

Eligibility and assessment criteria

Entrants to this competition must be: 

 • Established businesses, startups, SMEs or individual entrepreneurs 

 • UK based or have the intention to set up a UK base 

Applications will be assessed on: 

 • Relevance to the topic

 • Innovative nature of the subject

 • Coherence of the proposed business model

 • Feasibility/ economic viability

 • Development potential 

 • Maturity of project/solution

 • Ability to launch project quickly/Ease of implementation

 • Price/quality ratio

 • Suitability for the UK and European Market

IP and Potential Commercial Route

• Existing background IP associated with a potential solution will remain with Solution Provider(s). Where any new IP generation is envisaged, it will be subject to the mutual IP agreement of the Solution Provider(s) and Innovation Challenger.

• Any commercial deployment of transferred solution or newly developed solution, through licensing, joint venture, partnership or direct investment, will be subject to the commercial agreement between the Solution Provider(s) and Innovation Challenger.

• Where necessary, a non-disclosure agreement (NDA) may be signed to uphold confidentiality in the engagement between the Solution Provider(s) and Innovation Challenger. (This would be expected to be after company selection, it is suggested that details of IP not be disclosed, focus on the outcomes of the technology proposed).

• Innovate UK and KTN do not take any share of IP ownership or enter into commercial venture through the iX programme.