A door includes an exterior-facing surface, an inner structure, and a latch mechanism. The door also includes a key-cylinder attached to and accessible from the exterior-facing surface, and adapted to selectively lock and unlock the latch mechanism, and a pawl adapted to be rotated by the key-cylind
A door includes an exterior-facing surface, an inner structure, and a latch mechanism. The door also includes a key-cylinder attached to and accessible from the exterior-facing surface, and adapted to selectively lock and unlock the latch mechanism, and a pawl adapted to be rotated by the key-cylinder to unlock the latch mechanism. Furthermore, the door includes a feature arranged on the inner structure and aligned with the key-cylinder, and a component connected to the key-cylinder, aligned with and extending into the feature without contacting the inner structure. The component is configured to not impede the rotation of the pawl when the component is aligned with the feature. Additionally, the component is configured to restrict angular movement of the key-cylinder with respect to the door, when the key-cylinder is forcibly manipulated thereby causing the component to contact the inner structure.
대표청구항▼
1. A door for closure of an entryway, the door comprising: an exterior-facing surface;an inner structure;a latch mechanism connected to the inner structure, configured to be fastened such that the door maintains closure of the entryway, and capable of being released such that the door opens the entr
1. A door for closure of an entryway, the door comprising: an exterior-facing surface;an inner structure;a latch mechanism connected to the inner structure, configured to be fastened such that the door maintains closure of the entryway, and capable of being released such that the door opens the entryway;a key-cylinder attached to and accessible from the exterior-facing surface, and adapted to selectively lock and unlock the latch mechanism;a pawl attached to the key-cylinder and operatively connected to the latch mechanism, such that the pawl is rotated by the key-cylinder to unlock the latch mechanism;a feature arranged on the inner structure and aligned with the key-cylinder; anda rigid stud connected to the key-cylinder and extending through the pawl, the stud being aligned with and extending into the feature without contacting the inner structure;wherein the stud is configured to not impede the rotation of the pawl when the stud is aligned with the feature, and configured to restrict angular movement of the key-cylinder with respect to the door when the key-cylinder is forcibly manipulated, thereby causing the stud to contact the inner structure. 2. The door of claim 1, wherein the stud includes a cap that hooks onto the inner structure and limits extraction of the stud from the feature when the key-cylinder is forcibly manipulated. 3. The door of claim 1, wherein the stud is a metal fastener threaded into the key-cylinder. 4. The door of claim 1, wherein the inner structure includes a glass-run channel and the feature is a cavity in the glass-run channel configured to trap the stud. 5. The door of claim 4, wherein the glass-run channel is formed from a plastic material, and the cavity is molded into the glass-run channel. 6. The door of claim 4, wherein the cavity includes a reinforced edge. 7. The door of claim 1, further comprising a rod, wherein the pawl is connected to the latch mechanism via the rod. 8. The door of claim 1, further comprising a door handle, wherein the door handle is attached to the exterior-facing surface, and the key-cylinder is housed in the door handle. 9. A vehicle comprising: an entryway; anda door for the entryway, the door having: an exterior-facing surface;an inner structure;a latch mechanism connected to the inner structure, the latch mechanism being fastenable such that the door maintains closure of the entryway, and releasable such that the door opens the entryway;a key-cylinder attached to and accessible from the exterior-facing surface, and adapted to selectively lock and unlock the latch mechanism;a pawl attached to the key-cylinder and operatively connected to the latch mechanism, such that the pawl is rotated by the key-cylinder to unlock the latch mechanism;a feature arranged on the inner structure and aligned with the key-cylinder; anda rigid stud connected to the key-cylinder and extending through the pawl, the stud being aligned with and extending into the feature without contacting the inner structure;wherein the stud is configured to not impede the rotation of the pawl by the key-cylinder when the stud is aligned with the feature, and is further configured to restrict angular movement of the key-cylinder with respect to the door, when the key-cylinder is forcibly manipulated, thereby causing the stud to contact the inner structure. 10. The vehicle of claim 9, wherein the stud includes a cap that hooks onto the inner structure and limits extraction of the stud from the feature when the key-cylinder is forcibly manipulated. 11. The vehicle of claim 9, wherein the stud is a metal fastener threaded into the key-cylinder. 12. The vehicle of claim 9, wherein the inner structure includes a glass-run channel and the feature is a cavity in the glass-run channel configured to trap the stud. 13. The vehicle of claim 12, wherein the glass-run channel is formed from a plastic material, and the cavity is molded into the glass-run channel. 14. The vehicle of claim 12, wherein the cavity includes a reinforced edge. 15. The vehicle of claim 9, further comprising a rod, and the pawl is connected to the latch mechanism via the rod. 16. The vehicle of claim 9, further comprising a door handle, wherein the door handle is attached to the exterior-facing surface, and the key-cylinder is housed in the door handle.
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이 특허에 인용된 특허 (4)
Mathofer,Reinhold, Actuating device for doors or hatches of vehicles.
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