15.OTHER FIELDS - MIX
1.Variable speed cycle
The problem was
1. Currently available bicycles typically feature either a single-speed setup or a complex multi-gear derailleur system, as dedicated two-gear bicycles are not standard in the market. In existing multi-gear systems, shifting requires the chain to be physically transferred between different sprockets, a process that frequently leads to the chain slipping or coming off entirely.
2.The existing gear system cannot be used in three-wheeled cargo bicycles, meaning these cycles are only available with a single gear. Consequently, the cyclist is forced to ride using only that gear, requiring the rider to apply a significant amount of force whenever the bicycle is heavily loaded or traveling uphill.
After solving problem
1. This invention features a bicycle designed with two separate gears and two independent, fixed chains. By eliminating the need to transfer a chain from one gear to another, this system ensures the chain remains securely in place and cannot fall off.
2. This gear system is ideally suited for three-wheeled cargo bicycles. It offers the durability of a double-speed setup while providing the flexibility to shift gears as needed. Whether the bike is empty, fully loaded, or tackling a steep hill, the rider can maintain a comfortable pace without overexerting themselves.
2.Clamp, installation tool and method of installation thereof
The problem was
The clamps currently used to secure the pipes deteriorate rapidly, leading to premature failure, sagging, and instability. This ensures the clamps have a shorter service life than the piping system itself.
After solving problem
According to this invention, the device is corrosion-resistant, allowing the lifespan of the clamp to match that of the pipe. Furthermore, it is easy to install, remove, and reuse.
3.Height-adjustable gas saving stove pots stand
The problem was
The gas stoves used in most households do not utilize any special gas-saving device. Therefore, the distance between the gas burner and the cooking vessel remains constant, leading to gas wastage. Gas is also wasted due to drafts of air.
After solving problem
. According to the present invention, the height of the gas stove stand is adjustable, allowing the distance between the burner and the cooking vessel to be optimized for fuel efficiency. Additionally, the stand’s umbrella-shaped design serves as a windshield, protecting the flame from drafts
4.Lifting device
The problem was
Currently, it is not easy to unload rolls of paper that are touching each other and placed vertically in the vehicle.
After solving problem
This new device is designed to bend and straighten streetlights, making it much easier to install or replace lights on poles. Just two people can stand on the ground and safely dismantle the device, bend the pole, replace or repair fixtures, and secure the pole by straightening and fastening the device
5.Auto or manual water pump
The problem was
Currently there is no manual water pump that can be used to pump water while exercising and store the pumped water in a tank built on the chat.
After solving problem
This invention utilizes a high-mass, large-diameter flywheel designed for easy operation and efficient water pumped
6.Roll loading/unloading device
The problem was
1. Manual vs. Crane Unloading: Paper rolls are currently unloaded either manually or by crane. During manual unloading, rolls are pushed off the truck, causing them to twist and the paper to become damaged. While using a crane prevents this, it is expensive and often unavailable when needed.
2.Vertical Loading Issues: When rolls are loaded vertically, they must first be tipped horizontally before being pushed out. This process is extremely labor-intensive and poses significant safety risks to workers.
3.Crane Limitations: Standard industrial cranes are not suitable or compatible for unloading these specific types of rolls.
After solving problem
This invention enables the seamless unloading of paper rolls, regardless of whether they are stacked vertically or horizontally on the truck. Installed at the plant entrance, the device features a ground-level platform that allows workers and small vehicles to pass over it easily when it is not in use.
7.Poll installation bracket
The problem was
1. Currently, the electric poles used are very tall, so it is necessary to dig deeper pits to install them, but at some places, there are no deep pits. 2. Even if the pit is deep, after erecting the pole, the pit is filled with concrete, and the pole is tied with a rope for sufficient time for the concrete to cure, which leads to more time consumption. 3. If the pit is not deep, then the chances of dropping the pole are higher because the pit is hard but the grip is not strong.
After solving problem
1. By using the device of the present invention, whether the pit is deep or shallow, the pole gets a strong grip on the ground even before concreting. 2. By using the device of this invention, whether the pit is deep or shallow, the pole can remain firmly erected by filling the pit with soil instead of concreting, thereby saving the cost of concreting.
8.Attention grabbing robot
The problem was
To attract passing drivers, highway hotels often station workers at the roadside to serve as human signals. These workers blow whistles to grab the attention of motorists, effectively alerting them to the presence of the eatery so they can stop for a meal.
After solving problem
The robot designed in this invention attracts the attention of passing drivers by whistling, so that the drivers can know about the eating place and they can stop for eating.
9.Mosquito net cum blanket
The problem was
The mosquito nets currently used are more of a tent type, requiring daily installation and removal, which is a hassle and often goes unused.
After solving problem
1. The mosquito net of the present invention can be used like a blanket, which not only protects against mosquito bites, but also allows fresh air to enter and does not cause heat. 2. The mosquito net of this invention not only protects from cold and mosquito bites but also allows fresh air to enter the face area.
10.Automatic Watering Flowerpot
The problem was
The flower pots currently used have holes at the bottom from which the excess water seeps down, which makes the ground dirty or falls on the lower balcony, and this pot needs to be watered every day or after 2, 3 days.
After solving problem
According to the pot of the present invention, the water storage area and plantation area are separate in this pot, and the storage water is supplied to the plantation area above through a sponge or cotton rope, due to which neither the lower ground nor the balcony gets dirty, once water is poured into the water storage tank, there is no need to pour water for a month.