Patents by Inventor Chun-Chiang Wang
Chun-Chiang Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12290170Abstract: A slide rail assembly including a first rail, a second rail, a third rail, a first supporting device, and at least one supporting member is provided. The first rail includes a first end portion and a second end portion that are opposite to each other. The second rail is longitudinally movable relative to the first rail. The third rail is longitudinally movable relative to the second rail. The first supporting device exceeds the first end portion of the first rail for a predetermined longitudinal distance. The at least one supporting member is arranged on one of the second rail and the first supporting device.Type: GrantFiled: October 12, 2021Date of Patent: May 6, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Publication number: 20250137488Abstract: A slide rail assembly includes a first rail, a second rail, a blocking feature, two operating members and a locking member. The second rail and the first rail are movable relative to each other. The blocking feature is arranged on the first rail. The two operating members and the locking member are movably mounted on the second rail. When the second rail is located at a predetermined position relative to the first rail and when the locking member is in a locking state, the locking member and the blocking feature are configured to block each other to prevent the second rail from being moved away from the predetermined position. When one of the two operating members is operated, the locking member is configured to be driven to move from the locking state to an unlocking state to allow the second rail to be moved away from the predetermined position.Type: ApplicationFiled: April 3, 2024Publication date: May 1, 2025Inventors: KEN-CHING CHEN, SHUN-HO YANG, WEI-CHEN CHANG, CHUN-CHIANG WANG
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Publication number: 20250129637Abstract: A slide rail kit is applicable to a rack. The slide rail kit includes a first rail and a locking member. The first rail is arranged with a mounting feature. The locking member is arranged on the first rail. The mounting feature is configured to mount the first rail to a mounting structure of the rack. The locking member includes a locking part and an operating part. The locking part is configured to be held in a state being blocked by the rack in response to an elastic force of an elastic structure. The operating part is configured to be operated to move the locking part away from the state being blocked by the rack.Type: ApplicationFiled: March 13, 2024Publication date: April 24, 2025Inventors: KEN-CHING CHEN, SHUN-HO YANG, CHIEN-LI HUANG, CHUN-CHIANG WANG
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Publication number: 20250120506Abstract: A slide rail assembly includes a first rail, a second rail, a blocking feature, two operating members and a locking member. The blocking feature is arranged on the first rail. The two operating members and the locking member are movably mounted on the second rail. When the second rail is located at a predetermined position relative to the first rail, the locking member is blocked by the blocking feature to prevent the second rail from being moved away from the predetermined position. When one of the two operating members is operated, the locking member is configured to be driven to move to allow the second rail to be moved away from the predetermined position.Type: ApplicationFiled: February 27, 2024Publication date: April 17, 2025Inventors: KEN-CHING CHEN, SHUN-HO YANG, KAI-WEN YU, CHUN-CHIANG WANG
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Patent number: 12268301Abstract: A slide rail mechanism includes a slide rail assembly and an auxiliary rail member. The slide rail assembly includes two slide rails. The auxiliary rail member is movably mounted to a first one of the two slide rails. When a second one of the two slide rails is detached from the first one of the two slide rails along an open direction, the auxiliary rail member is able to be moved from a retracted position to a predetermined extended position along the open direction relative to the first one of the two slide rails. The second one of the two slide rails is configured to carry a first carried object, and the auxiliary rail member is configured to carry a second carried object.Type: GrantFiled: May 22, 2023Date of Patent: April 8, 2025Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Publication number: 20250098855Abstract: A supporting assembly adapted for a rack is provided and includes a supporting bracket, a plurality of slide rails, a plurality of movable rails and a plurality of supporting rails. The supporting bracket is configured to be mounted on the rack and includes a first predetermined end portion and a second predetermined end portion. The plurality of slide rails are configured to be detachably mounted on the supporting bracket. The plurality of supporting rails are movably mounted on the plurality of movable rails movably mounted on the plurality of slide rails, respectively. Each of the plurality of slide rails includes a first end portion, a second end portion, and a middle portion located between the first end portion and the second end portion. The first predetermined end portion of the supporting bracket protrudes from the first end portion of each of the plurality of slide rails along a longitudinal direction.Type: ApplicationFiled: April 24, 2024Publication date: March 27, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Ding-Yan Yu, Chun-Chiang Wang
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Publication number: 20250089892Abstract: A slide rail assembly includes a first rail, a second rail, an aid-sliding device, a compensating device and a third rail. The aid-sliding device is movably mounted between the first rail and the second rail. The compensating device is movably mounted on the second rail. The second rail is configured to be movably mounted on the third rail. The compensating device is configured to compensating an error of a relative position of the first rail and the second rail.Type: ApplicationFiled: May 2, 2024Publication date: March 20, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Fang-Cheng Su, Yue-Hua Tang, Chun-Chiang Wang
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Publication number: 20250089891Abstract: A slide rail assembly is provided and includes a first rail, a second rail, a blocking feature, an engaging member and an operating member. The second rail is displaceable relative to the first rail along a longitudinal direction. The blocking feature is arranged on the first rail. When the second rail is located at a predetermined position relative to the first rail, the blocking feature blocks the engaging member for preventing a displacement of the second rail from the predetermined position along a first direction. The operating member is configured to drive the engaging member, such that the engaging member is not blocked by the blocking feature for allowing the displacement of the second rail from the predetermined position along the first direction.Type: ApplicationFiled: March 28, 2024Publication date: March 20, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Publication number: 20250072605Abstract: A driving mechanism is provided and includes a first casing, a second casing and an operating member. The second casing is arranged on the first casing. The operating member is movably mounted on one of the first casing and the second casing. When the operating member is moved from a first state to a second state, the operating member drives another one of the first casing and the second casing to move from a first predetermined position to a second predetermined position along a first vertical direction. When the operating member is moved from the second state to the first state, the another one of the first casing and the second casing moves from the second predetermined position to the first predetermined position along a second vertical direction opposite to the first vertical direction.Type: ApplicationFiled: March 6, 2024Publication date: March 6, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Chi-Chih Chou, Chih-Hsin Yeh, Chun-Chiang Wang
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Patent number: 12232614Abstract: A slide rail assembly includes a first rail, a second rail, a slide assisting device, an elastic member and a working member. The second rail and the first rail are movable relative to each other. The elastic member is arranged on the second rail. During a process of the second rail being moved relative to the first rail along an opening direction, the working member is configured to contact the elastic member in an initial state in order to drive the slide assisting device to move along the opening direction to a predetermined position. When the slide assisting device is located at the predetermined position, the elastic member releases an elastic force through a predetermined space of the first rail, such that the elastic member is no longer in the initial state with the working member no longer contacting the elastic member.Type: GrantFiled: January 11, 2023Date of Patent: February 25, 2025Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.Inventors: Ken-Ching Chen, Shun-Ho Yang, Tzu-Cheng Weng, Chun-Chiang Wang
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Patent number: 12226014Abstract: A slide rail assembly includes a first rail, a second rail, a slide-facilitating device, and a retaining member. The second rail is movably mounted in a channel of, and is longitudinally displaceable with respect to, the first rail. The slide-facilitating device is movably mounted between the rails and includes an engaging feature. The retaining member is provided on the first rail and includes an elastic portion with a predetermined feature. The first rail includes a limiting feature for preventing deformation of the elastic portion. When the second rail is moved out of the channel after displacement in an opening direction with respect to the first rail, the slide-facilitating device is at a predetermined position, with the engaging feature engaged with the predetermined feature.Type: GrantFiled: March 27, 2023Date of Patent: February 18, 2025Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Patent number: 12220055Abstract: A slide rail assembly includes a supporting frame, a first rail, a second rail and a third rail. The first rail is movable relative to the supporting frame. The second rail is movable relative to the first rail. The third rail is movable relative to the second rail. When the slide rail assembly is at an extending state, the first rail is located at a predetermined position relative to the supporting frame, the second rail is located at an extended position relative to the first rail, the third rail is located at an opened position relative to the second rail and a rear rail section of the third rail is overlapped with a front rail section of the first rail.Type: GrantFiled: May 17, 2023Date of Patent: February 11, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Publication number: 20250043819Abstract: A slide rail assembly includes a first rail, a second rail, an auxiliary member, a blocking member and an operating member. The auxiliary member is arranged on the second rail. The blocking member is pivotally connected to the second rail. When the second rail is located at an extended position relative to the first rail, a blocking feature on the first rail blocks the blocking member in a first state for preventing the second rail from displacing away from the extended position along a retracting direction. When the operating member moves from a first operating position to a second operating position to drive the blocking member to move to a second state, the blocking feature does not block the blocking member in the second state, and the operating member engages with a predetermined portion of the auxiliary member to retain the operating member at the second operating position.Type: ApplicationFiled: January 11, 2024Publication date: February 6, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Kai-Wen Yu, Chun-Chiang Wang
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Patent number: 12203292Abstract: A slide rail mechanism includes a first slide rail assembly, a second slide rail assembly, a third slide rail assembly and a locking member. An opening movement of a second rail of the first slide rail assembly with respect to a first rail of the first slide rail assembly drives the locking member from a first predetermined position to a second predetermined position, and an opening movement of a second rail of the second slide rail assembly with respect to a first rail of the second slide rail assembly drives the locking member from the second predetermined position to a third predetermined position. The locking member at the third predetermined position blocks the third working member for preventing an opening movement of a second rail of the third slide rail assembly with respect to a first rail of the third slide rail assembly.Type: GrantFiled: July 11, 2023Date of Patent: January 21, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Chi-Chih Chou, Chun-Chiang Wang
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Publication number: 20250017372Abstract: A slide rail kit includes a first rail, a second rail, an elastic member and an engaging member. The first rail is arranged with an engaging feature. The engaging member is movably mounted on the second rail. When the second rail is located at a retracted position relative to the first rail, the engaging member is configured to be engaged with the engaging feature of the first rail. When a force is applied to the engaging member to switch the engaging member from an engaging state to a disengaging state, the second rail is movable relative to the first rail from the retracted position along a predetermined direction.Type: ApplicationFiled: November 10, 2023Publication date: January 16, 2025Inventors: KEN-CHING CHEN, Shun-Ho Yang, Chiang-Hsueh Fang, Chun-Chiang Wang
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Publication number: 20250009127Abstract: A slide rail mechanism is provided and includes a supporting member, a slide rail assembly and a rolling member. The slide rail assembly and the supporting member are displaceable relative to each other. The rolling member is arranged on one of the slide rail assembly and the supporting member. The slide rail assembly is configured to engage with the supporting member via the rolling member.Type: ApplicationFiled: October 19, 2023Publication date: January 9, 2025Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
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Publication number: 20240423365Abstract: A slide rail assembly includes a first rail, a second rail, a working mechanism, an engaging member and an operating member. The second rail is movable relative to the first rail. The working mechanism and the engaging member are arranged on the second rail. When the second rail is moved to a predetermined position along a predetermined direction relative to the first rail, the working mechanism in a first state is configured to be blocked by a blocking feature of the first rail. When the operating member is moved from a first operating position to a second operating position, the working mechanism is driven to switch to a second state to be no longer blocked by the blocking feature. When the operating member is located at the second operating position, the operating member is engaged with the engaging member to be held at the second operation position.Type: ApplicationFiled: November 14, 2023Publication date: December 26, 2024Inventors: KEN-CHING CHEN, SHUN-HO YANG, WEI-CHEN CHANG, CHUN-CHIANG WANG
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Publication number: 20240418013Abstract: A furniture assembly is provided and includes a cabinet body, a drawer and an interlock kit. The interlock kit includes a first fitting member, a second fitting member and an interlock mechanism. The first fitting member is detachably mounted on the cabinet body and has a first predetermined height. The second fitting member is detachably mounted on the drawer and has a second predetermined height. A predetermined gap is defined by a difference between the first predetermined height and the second predetermined height. The interlock mechanism is arranged on the first fitting member. The second fitting member can always be moved by the drawer to cause the interlock mechanism to be operated normally as along as the second fitting member is mounted at a position within a mounting range defined by the predetermined gap and a position of the first fitting member. Besides, a related interlock kit is also provided.Type: ApplicationFiled: October 18, 2023Publication date: December 19, 2024Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
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Publication number: 20240410421Abstract: A slide rail assembly includes a first rail, a supporting feature, a second rail and a handle. The supporting feature is arranged on one of the first rail and the second rail. The handle is movably mounted on the other one of the first rail and the second rail. When the handle is moved from a first operating position to a second operating position, the handle is configured to contact the supporting feature in order to drive the second rail to move from a predetermined position along a direction.Type: ApplicationFiled: October 26, 2023Publication date: December 12, 2024Inventors: KEN-CHING CHEN, SHUN-HO YANG, TZU-CHENG WENG, CHUN-CHIANG WANG
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Publication number: 20240376749Abstract: A furniture assembly includes a first object, a second object, a self-closing device, an aiding member, an interlock mechanism and an actuating part. The second object is displaceable relative to the first object. The self-closing device is arranged on the first object and includes a base, a working member and a resilient member. The working member and the aiding member are movable relative to the base. The interlock mechanism is arranged on the first object. The actuating part is arranged on the second object. When the second object is located at the extended position and the working member returns to an initial position from an engaging position in response to a self-closing resilient force provided by the resilient member, the aiding member is located at a predetermined position to retain at least one locking member of the interlock mechanism at a locking position.Type: ApplicationFiled: October 5, 2023Publication date: November 14, 2024Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang