Providing a range of Electromechanical design, analysis, and prototyping services to inventors, researchers, and technology clients.

Analysis/FEADesign/CAD

Invention DevelopmentSpecial Machinery

Product DesignPrototype Fabrication

ContractEngineering

Services

Contract Engineering Services is a unique resource.

For over 20 years, we have provided engineered solutions to a diverse clientele of businesses and professionals working in medicine, energy, optics, advanced materials, and consumer products.

We “speak the language” of manufacturers, inventors, researchers and product developers who need electromechanicalengineering support.

Exploded view of an Oarlock mechanism

designed by CES for a recreational equipment

client.

Numerous injection-molded plastic component are used

in this device - each designed for optimum

strength, weight, and moldability.

We work closely with our clients, to truly understand and clarify their problems and objectives.

Then we apply our SolidWorks CAD, FEA, Rapid Prototyping – and a wealth of practical industry experience – to provide our clients with the resources of an “in house” engineering department, without adding onsite staff.

And, we maintain this personal contact throughout the solution effort.

From Concept to Prototype - a patented Vial Shaker appliance for laboratory automation.

In addition, we address our client’s need for “hands-on”

support – such as shop drawings and prototype

fabrication – functions which are always required as part of any solution effort, and which the typical “consultant” can’t

provide.

These photos illustrate machinery designed, fabricated and installed by CES for a Client manufacturer of Nitinol products.

CES provided all design, fabrication, on-site assembly and test of several versions of this system.

Special Machinery

CES specializes in design of unique machinery and tooling for research applications.

Shown here is equipment we designed to assemble, clean and test a one-of-a-kind filament-wound composite fuel tank.

Our wide experience enables us to accept design challenges that specialized "consultants" cannot.

Industrial Tooling

At right, a CES design for Control Panel and Printer of an

innovative neonatal end-tidal breath monitoring product.

Working with a leading heart surgeon, at left is a surgical instrument designed by CES, enabling minimally invasive repair of heart mitral valves. Note the extremely compact size – the barrel is only 9mm in diameter.

Medical Instruments

At left, an electro-optical system designed by CES and packaging an Ebert double-monochromator, a Peltier-effect cooled photomultiplier tube, and all power/signal electronics.

An electro-optical system designed by CES for a major manufacturer of high-performance military optical systems.

Optical Instruments

Illustrated is a lightweight, ruggedized, Fuel Cell Power Supply designed for a Military Client.

The entire case was composed of plastic components fabricated by a Rapid Prototyping process called Selective Laser Sintering (SLS). Strong functional components can now be obtained by SLS directly from CAD files, with no molds or tooling required.

Additionally, SLS can produce components with internal channels and other features unproducible by other methods.

Rapid Prototyping

CES has extensive experience in plastic component design for both consumer and commercial applications.

At left, an innovative rowing oarlock designed by CES, part of patented rowing-oar system.

Above, part of a complex, thermostatically-actuated louvered residential ventilation system.

Consumer Products

Illustrated are portions of a CES- patented Continuously-Variable Transmission (CVT).

CES can assist you in all technical phases of invention

and patent development.

Invention and Patent Development

Contract Engineering Services

2043 East Joppa RoadSuite 339

Baltimore, Maryland 21234phone 410-668-8383

Email support@ceseng.biz

http://www.ceseng.biz