Active Tools International (hk) Ltd.

Top Alliance Technology Limited

Active Tools International Ltd.

Lam, Koon Fung

Koon Fung Lam

Jianghua Yan

David Hong

Wai Ming Chan

Wai Kwong Ching

Huilong Ji

Tsz Nok Ng

Ping Shu Ho

Angeline Widjaja

Jui Hung Wesley Hong

Shixiong Luo

The present application discloses a sealant bottle, which comprises: a bottle body defining an internal space for storing sealant and having: a gas inlet in fluid communication with the internal space to allow gas to enter the internal space; a pipe for receiving the sealant, at least a portion of which is arranged in the internal space to allow the sealant to enter the pipe; and a sealant outlet communicated with the pipe; wherein the pipe defines a sealant delivery path to the sealant outlet, the pipe is further provided with a gas lead-in part on the sealant delivery path, and the gas lead-in part is configured such that the gas from the internal space enters the pipe through the gas lead-in part to mix with the sealant on the sealant delivery path.

Sealant bottle

The present application discloses a sealant container and a tire repair and inflation device using the sealant container. The sealant container comprises: a container body having an internal space for storing sealant and a container mouth with an inner wall; and a core component installed onto the container mouth and extending toward the internal space after installation. The core component has an outer end, an inner end, and a first channel between the outer end and the inner end inside the core component for passage of gas, wherein the outer end is provided with an interface, and the inner end is provided with at least one openable outlet to communicate with the internal space when the outlet is opened; and wherein the inner wall further defines a second channel for passage of sealant. The sealant container has a simplified structure and good sealing performance.

Rubber bucket and tire repairing and inflation device

A tire sealant composition, comprising: latex emulsion, surfactant, anti-freezing agent, dendrimer, and water, and optional component(s) selected from the group consisting of wetting agent and porous particles. The tire sealant compositions are excellent in high temperature stability and/or long term stability.

Tire sealant composition

The present invention relates to a connector, a connecting assembly and a tire repairing machine. The connector comprises: a circumferential side wall defining an interior cavity of the connector; a first end wall in which a first through hole is provided, the first through hole communicating the interior cavity with an exterior of the connector; a second end wall in which a second through hole is provided, the second through hole communicating the interior cavity with the exterior of the connector, wherein, the first through hole and the second through hole are both of a non-circular shape.

Connection member, connection assembly and tire repair machine

A one-way valve () comprises: a valve housing () having a first end portion, a second end portion, a valve housing channel (), and a stopper projection () provided within the valve housing channel (); a valve body () having a first end portion, a second end portion, and a valve body channel () in fluid communication with the valve housing channel (), the second end portion of the valve body () being snap-fit to the first end portion of the valve housing (); and a sealing plug () slidably disposed within the valve body channel (), wherein an inner diameter of the valve housing channel () is greater than an inner diameter of the valve body channel () and an outer diameter of the sealing plug (), and a distance between the stopper projection () and the second end portion of the valve body () is greater than a longitudinal length of the sealing plug (). A tire repair glue bottle () having a one-way valve comprises: a bottle body () containing glue; an air intake device () attached to the bottle body (); a bottle lid () attached to the bottle body (); a glue tube () provided within the bottle body () and having one end connected to the bottle lid (); and an one-way valve (), wherein the second end portion of the valve housing () of the one-way valve () is connected to the other end of the glue tube ().

One-way valve, and tire repair sealant bottle having same

A bottle cap comprising a case is provided; and an accommodating hole is axially formed in the case; an inlet pipe is arranged on an external side surface of the case; a limit flange is formed on an inner side surface of the accommodating hole, and the limit flange and an inner side surface of the accommodating hole above the limit flange cooperatively form a first recess; and the bottle cap further comprises a flow path switching element which is rotatably arranged in the first recess; a protruding body is arranged on the bottom of the limit flange, and a first through-hole is formed in the limit flange and the protruding body; and a plug is movably arranged in the first through-hole; The bottle cap of the present application has a simple structure and good practicability.

Bottle cap and its usage method

Subject matter disclosed herein relates to sealant for tire repairing and more particularly, relates to sealant composition for repairing tire punctures and a method of preparing the same.

Sealant for tire repairing

A sealant composition is provided; the sealant composition comprises latex emulsion, nanoporous particles, surfactant, anti-freezing agent, wetting agent, and water. The sealant composition of the present application achieves a good sealing performance for the puncture of the tire. Furthermore, the sealant composition is easy to use and non-perishable, and has a long shelf life, which endows the sealant composition with a good market prospect.

Sealant composition

The present application relates to a sealant composition, comprising 80-95 wt % liquid carrier, 0.1-10 wt % gel material derived from a water soluble polymer, 1-10 wt % latex emulsion, 0.1-5 wt % rigid particles, and 0.1-5 wt % surfactant. The sealant composition can further comprise 0.1-1 wt % additives, such as anti-foaming agent, preservative, anti-corrosion additive, coloring agent and odorant, for corresponding functions. The present application also relates to a method of preparing the sealant composition.

Sealant composition and method of preparing the same

Valve-through tire puncture sealant compositions including dissolved and undissolved natural bio-materials, anti-freezing agents and other rigid particles are invented. In the preparation, an aqueous solution with 0.1-10 wt % dissolved bio-materials and 0.1%-10 wt % tackifier is mixed with anti-freezing agent, in which 0.01-5 wt % rigid particles of bio-materials and other particles are suspended. Weight percentage of water and anti-freezing agent are 20-40 wt % and 20-70 wt % respectively. Trace amounts of additives such as coloring and preservative are possibly added to the sealant. The invention includes the method for preparing the sealant composition containing bio-materials. The proposed sealant compositions have several advantages: Environmentally friendly, insignificant settling, long shelf-life, etc. The sealant is capable of sealing puncture formed by less than or equal to 6.35 mm spike for long duration, i.e. more than 30 hours.

Growing community of inventors

Hong Kong, China

Koon Fung Lam