Atasan Inc.

K22 Soft-Close - Oven Hinges

The K22 soft-close oven hinge pairs a compact short body with a damped soft-open/soft-close mechanism for silent, controlled door motion. Designed for premium OEM appliances demanding refined feel and high-cycle endurance.

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  • OEM Compatible
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Overview

 

K22 Soft Close Oven Door Hinge

Product Overview

The Atasan K22 Soft Close oven hinge has been developed for oven applications requiring enhanced user comfort, controlled motion characteristics, and support for heavier door constructions. Combining a compression spring balancing system with an integrated damping mechanism, the hinge provides soft opening and soft closing functionality while maintaining a compact short-body architecture.

Its design is particularly suitable for premium oven platforms where smooth door operation and refined user interaction are important product features.

Soft Open & Soft Close Technology

The K22 Soft Close incorporates an integrated damping system designed to manage door movement during both opening and closing operations.

During closing, the damper regulates door speed to support smooth deceleration and controlled movement. During opening, the system provides balanced assistance, contributing to a comfortable and predictable operating feel.

Motion Control Features

  • -Soft closing functionality
  • -Soft opening assistance
  • -Controlled door movement
  • -Reduced impact during operation
  • -Low-noise performance

Compression Spring Balancing System

The K22 Soft Close utilizes a compression spring architecture designed to generate the balancing force required for heavier oven door applications.

This configuration enables high force generation within a compact installation space while supporting stable opening and closing characteristics throughout the operating range.

Compact Design for Heavy Door Applications

Its short-body design allows efficient integration into oven platforms where installation space is limited.

The compact structure supports heavier door constructions without requiring larger hinge dimensions, making it suitable for a wide range of residential oven platforms.

Benefits

  • -Compact installation footprint
  • -Suitable for heavier door applications
  • -Efficient use of available space
  • -Flexible appliance integration
  • -Stable balancing characteristics

Stable Motion & Door Positioning

The interaction between the compression spring system and damping mechanism contributes to balanced door movement throughout the opening and closing cycle.

Its motion characteristics support controlled operation and stable door positioning across the specified door weight range.

Structural Strength & Thermal Performance

The hinge is manufactured from durable steel components designed for demanding oven environments.

Suitable for operating temperatures of up to 115°C, the K22 Soft Close is developed to maintain consistent operating characteristics under repeated thermal exposure. The structure is designed to support static loads of up to 25 kg depending on the application.

Durability & Life Cycle Performance

The hinge design has been evaluated through application-relevant testing programs to assess motion characteristics and mechanical behavior under repeated use conditions.

Testing references include ≥20,000 opening and closing cycles, providing an engineering benchmark for product validation and durability evaluation.

OEM Integration & Manufacturing

The K22 Soft Close has been developed to support efficient integration into modern appliance manufacturing processes.

Its compact architecture and adaptable platform design support streamlined assembly operations while maintaining compatibility with high-volume production environments. 

 

Applications

  • -Built-in ovens
  • -Freestanding ovens
  • -Premium home appliances
  • -Soft motion oven systems
  • -Heavy-door oven applications
  • -OEM appliance manufacturing

 

Technical Drawing

Detailed engineering schematic with all critical dimensions.

K22 High-Performance Hinge Technical Diagram - Manufacturing Dimensions

Specifications

Technical properties at a glance.

Technical Specifications

Door Weight 2.5 - 10 kg
Life Cycle Test 20.000 Cycles
Maximum distance from pivot point to centre of gravity 230 mm
Opening Angle 86 °
Operation Temperature 115 °C
Maximum supported static load 25 kg

All values shown are nominal reference values and may vary depending on application conditions, installation methods, product configuration, and testing parameters.

Life cycle test results are based on internal testing under defined laboratory conditions and should not be interpreted as a guarantee of service life in any specific application.

Maximum load values are application-dependent and should be verified based on installation conditions, mounting configuration, and operating requirements.

Frequently Asked Questions

The K22 Soft-Close hinge is designed to support oven doors with a weight ranging from 2.5 to 10 kg. This range allows it to be used in various appliance designs, contributing to balanced and controlled motion for doors that fall within these specifications and application parameters.

This hinge system is engineered for use in environments with elevated temperatures. It is designed to operate in thermal conditions of up to 115°C, making it suitable for many oven applications where components are exposed to heat. This focus helps support consistent motion in thermally demanding environments.

The K22 hinge has been evaluated under laboratory conditions for durability. In life cycle testing, it was subjected to 20,000 opening and closing cycles as a comparative benchmark. This testing is conducted to assess its mechanical behavior and support performance expectations in typical appliance use scenarios.

The K22 Soft-Close hinge is designed with a maximum opening angle of 86 degrees. This defined angle provides sufficient access to the oven cavity for typical user interactions while helping to prevent the door from overextending or impacting adjacent cabinetry in many standard kitchen installations.

This hinge is engineered to provide a soft-close and soft-open experience. It incorporates a damping mechanism to manage the door's movement, aiming to reduce impact and noise during closing. This can contribute to a smoother, more controlled user interaction and enhance the perceived quality of the appliance.

Why K22 Soft Close?

  • -Soft open and soft close functionality

  • -Compression spring balancing technology

  • -Integrated damping system

  • -Compact short-body architecture

  • -Suitable for heavier door applications

  • -Quiet and controlled operation

  • -High-temperature operating capability

  • -Efficient OEM integration

Product information is provided for informational purposes only. Specifications, dimensions, materials, performance characteristics, and available configurations may change without notice. Final product suitability should be evaluated for each specific application.

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