Solenoids for Motorcycle Engines

A manufacturer needed an automatic compression release valve for a motorcycle engine. TLX Technologies designed a solenoid valve that met all the requirements and reduced total vehicle cost.

客户问题

A manufacturer wanted to replace the manual compression release valve on a motorcycle engine with an automatic valve. The release valve vents the cylinder during start up, reducing the compression load on the starter system. The automatic valve needed to withstand the extreme conditions created by the engine, such as high temperatures and vibrations, while maintaining consistent operation over the part’s life cycle.

Before contacting TLX Technologies, the manufacturer approached several other suppliers and was told that it was not possible to manufacture such a valve.

TLX 解决方案

TLX Technologies’ engineers were able to successfully design and produce an automatic compression release solenoid valve that satisfied all the requirements laid out by the manufacturer. The solenoid was able to:

Consistently operate at temperatures exceeding 572°F (300°C)
Withstand the vibration created by the engine
Fit into a smaller package size

The new solenoid designed and produced by TLX Technologies reduced the load on the starter. This required a smaller battery, starter motor, and alternator, resulting in lower total vehicle cost.

查看设计方案

Pressure Release Solenoid Valve

Stroke: .762 mm

Coil resistance at 20°C: 4.8 Ω

Supply voltage: 9-16 Vdc

Duty rating (%ED): 10%

Operating temperature range: -40°C to 240°C

Durability: > 100M cycles

Connector type: Amp Superseal

Leakage: < 800 cc/min @ 80psi

Valve spring load: 8.8 N

TLX提供的任何组件，均可根据客户的不同系统、技术参数等要求进行设计和定制。本网站上的示例仅供说明目的。

Working with TLX

Experienced partner of industry leaders, first-tier suppliers, and OEMs
Direct access to our design and engineering team
Localized production in USA and China
Dependable single-source solution from design to delivery

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Our Process

Step 1 / Initial Review

Our engineering team works directly with you to determine the viability of your program and identify the best solution based on your specifications.

Step 2 / Quote

Quotes include all costs related to your project - tooling, prototype, piece part, production and project specific costs.

Step 3 / Design Review & Prototypes

Our engineering team reviews the design with you and makes any adjustments needed. Prototypes are built according to design specifications for testing.

Step 4 / Testing

Prototypes are tested according to your specifications, with all relevant test data provided to you for evaluation.

Step 5 / APQP

DFMEA’s, PFMEA’s, control plans and process flow diagrams are started to drive the product intent design.

Step 6 / Pre-Production

Working drawings are developed for production. A second prototype build and a set of production parts are made from tooling and thoroughly tested.

Step 7 / PPAP/Production

The final design along with the PPAP (Production Part Approval Process) is developed and the new product enters production.

Step 8 / Ongoing Improvements

Our team collaborates with you to continue making improvements to the product to best meet your needs, increasing efficiency and reducing cost.