INDUSTRY COMPONENT

Mounting Frame

Mounting frame for automotive active grille shutter systems that provides structural support and precise positioning for shutter blades and actuators.

Component Specifications

Definition
A structural component in automotive active grille shutter (AGS) systems designed to securely mount and align multiple shutter blades and their actuation mechanisms. It ensures proper airflow management by maintaining consistent blade spacing and alignment, while withstanding vibration, thermal cycling, and environmental exposure typical in automotive front-end applications.
Working Principle
Provides rigid mounting points for shutter blades and actuators while maintaining dimensional stability under operational loads. The frame transfers mechanical forces from the actuator to multiple blades simultaneously, ensuring synchronized opening/closing movements. Its design minimizes airflow obstruction when shutters are open and supports aerodynamic efficiency.
Materials
Typically aluminum alloy (e.g., 6061-T6) for weight reduction and corrosion resistance, or glass-filled polyamide (PA6-GF30) for cost-effective plastic versions. Surface treatments include powder coating for metals or UV-stabilized finishes for plastics.
Technical Parameters
ParameterTypical rangeNotes & selection driver
Weight0.8-1.5 kg
Flame RatingUL94 V-0 (plastic versions)
Vibration ResistanceUp to 15g @ 10-2000 Hz
Dimensional Tolerance±0.5 mm
Operating Temperature-40°C to +120°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 16750-3, DIN 75220, SAE J1455

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Fatigue failure at mounting points
  • Corrosion in harsh environments
  • Dimensional creep in plastic versions
  • Resonance-induced vibration amplification
FMEA Triads
Trigger: Insufficient material thickness at stress concentration points
Failure: Crack propagation leading to frame fracture
Mitigation: Implement finite element analysis (FEA) during design phase and add reinforcement ribs
Trigger: Incompatible thermal expansion coefficients between frame and blades
Failure: Binding or excessive clearance during temperature cycles
Mitigation: Use matched material pairs and incorporate thermal expansion joints

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
Positional tolerance ±0.3mm for actuator mounting holes, flatness 0.5mm across entire frame
Test Method
Vibration testing per ISO 16750-3, thermal cycling per DIN 75220, salt spray testing per SAE J1455

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Mounting Frame

Manufacturer profiles associated with Mounting Frame.

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Frequently Asked Questions

What is the primary function of an AGS mounting frame?

To provide structural integrity and precise positioning for shutter blades and actuators while maintaining alignment under various operating conditions.

Can mounting frames be interchanged between different vehicle models?

No, they are typically model-specific due to variations in grille dimensions, mounting points, and actuator configurations.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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