Door hinges
JP1788853SActive Publication Date: 2025-01-14EIDAI
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Patent Information
- Application Number
- JP2024019221D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2049-09-19
Smart Images

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Abstract
This product is fixed to the bottom of the door frame to support the lower part of the door when it is opened and closed, and the bottom surface of the hinge is tilted upward by 1 degree to support the vertical load of the door. This product is also a hinge that can be used with both the standard frame type shown in Reference Oblique Figure 1 showing the usage state and the slim frame type shown in Reference Oblique Figure 2 showing the usage state, and when this product is used with the slim frame type, as shown in Reference Oblique Figure 2 showing the usage state, this product has a protrusion, and the protrusion is located at the base of the slim frame, thereby reinforcing the strength of the slim frame.
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