1. Field of the Invention
The present invention relates to the field of travel luggage, and more specifically concerns luggage that is specially adapted by reason of size and functionality for use with travel on commercial airliners. The airlines have rules that allow luggage of a certain size to be carried on board and placed in overhead bins or underneath the seat in front, and the present invention is designed to comply with those rules. The invention also relates to the field of luggage in an aspect that facilitates clearance through aviation transportation security. This concerns the screening procedures as presently embodied by the Transportation Security Agency (“TSA”) as set up by the United States government following the terrorist attacks of Sep. 11, 2001. As of this time, every carry on piece of luggage and every passenger are separately screened. The luggage is passed through an x-ray machine, and passengers must transit a metal detector.
2. Description of the Prior Art
Over the decades since travel by jet airliners became common place, the luggage manufacturing industry has created product designs particularly adapted for being carried aboard jet airliners and placed in overhead shelves that later became closed and locked overhead bins. The dimensions of these overhead bins dictated size limitations for the luggage to be placed in them. In the relatively recent past this has led some airlines to automatically limit the size of carry on bags by placing a template across the entrance of the x-ray baggage screening equipment operated by the TSA so as to prevent oversized bags from being admitted into the concourses from which modern jet aircraft are boarded by the passengers.
The screening process by the TSA also causes inconvenience to some degree to transiting passengers, depending upon what they are transporting on their person and in their carry on luggage. For example, a male passenger will frequently be carrying in his trouser pocket a set of keys. These cannot pass through the metal detector through which each passenger must pass to clear TSA's security. Therefore, these keys must be removed and currently are placed in a tray which is then passed through the x-ray luggage screening machine and examined by TSA security workers. This inconvenience is obviated if a location is provided that is readily accessible from the outside of carry on luggage to insert and readily remove the keys so that keys pass through the baggage screening machine without being separately handled.
Another example is that since sharp objects can no longer be taken aboard an aircraft, but can be seen to some degree inside a carry on bag when it passes through the x-ray luggage screening machine, a way to present such an object as scissors that may not really be a sharp object is indicated. In other words, if an object is disposed in a toiletries bag or “dopp” kit within the suitcase, the TSA is obligated to open and completely search the entire suitcase unless there is a means available to readily demonstrate that the object proceed from the x-ray screening machine does not represent a prohibited object. This is achievable by removing the questionable object from a toiletries bag or dopp kit (termed a “freshen kit”) that is externally accessible so that it can be readily inspected and passed if it is not a prohibited item.
The present invention relates to an airline carry on bag having a considerable number of features. It is equipped with wheels that are large enough and light enough to accommodate bringing the luggage over curbs, onto escalators, and over rough ground, a telescoping handle, a handle equipped with a rod hinge to flip down to create a table top surface to be used for a laptop computer and also for food trays and beverages, a lockable safe drawer with external access, an externally accessible zippered opening for a freshen kit, a zippered closure hinged at the bottom so that the interior of the luggage can be partially unzipped to access the interior without laying the bag down, an external netting to store a newspaper, a large digital travel clock externally visible including an alarm clock, a bag levelling mechanism when laid down, a hinged door including a flip chair that acts as a lounge chair, a compartment divider to allow separation of laundry from clean clothes which can be moved so that more and more of the interior accommodates laundry and less and less accommodates clean clothes as the journey progresses, a telescoping add-on cart that supports the weight of additional bags and the like.
None of the references disclosed by the prior art search combines significant numbers of the invention features. For example, Thomas, U.S. Pat. No. 4,609,084, shows retrieval of what could be a freshen kit from a predetermined location and zippered closures. Cunningham, U.S. Pat. No. 5,676,223 teaches a number of structures similar to the invention, but it lacks a movable compartment divider, the license plate, the alarm clock and the like. Pohl, U.S. Publ. No. US 2002/0195303 A1, teaches a table in combination with luggage. The same teachings appear in Lee, U.S. Pat. No. 5,941,352 and Martin, U.S. Pat. No. 5,437,367. Hung-Hsin, U.S. Pat. No. 5,374,073 teaches a seat and a telescoping handle with luggage. Dercole, U.S. Pat. No. 6,102,172 shows a great number of individual compartments and fixed compartment dividers, while Kinzer, U.S. Pat. No. 6,076,641 teaches large curb climbing wheels. Giblet, U.S. Pat. No. 5,056,695 teaches a license plate in combination with luggage art, and Baker, U.S. Pat. No. 4,647,056 shows a clock in combination with luggage.
Other references of interest are Chen et al. U.S. Pat. No. 6,016,893 for a multi purpose travelling suitcase having a plurality of configurations, Pakoash, U.S. Pat. No. 6,481,574 for luggage having enhanced clothing and accoutrement carrying capabilities in an accessible configuration, and Tiramani, et al., U.S. Pat. Nos. 6,347,847 and 6,601,930 are roller containers for assembly use.
It does not appear that any reference located by Applicant's search reveal use of a movable compartment divider to shift and separate clean clothes from laundry as a trip progresses, and none show the efficient form of the inventive flip chair.
It is a principal object of the present invention to provide a multi-function carry on bag that provides a plurality of passenger convenience features none of which all found in a single prior art reference.
It is a related object of the invention to provide a multi-function carry on bag that includes a movable compartment divider that shifts to separate clean clothes from laundry as a trip progresses.
Another object of the invention is to provide a comfortable lounge type chair in combination with multi-function carry on luggage.
Further object of the invention is to provide a computer table/food tray support in combination with multi-function carry on luggage.
An additional object of the invention is to provide an externally visible multi-function travel and alarm clock with a large digital easy to read format in combination with multi-function carry on luggage.
A further object of the invention is to provide an externally accessible freshen kit and an externally accessible lockable safe drawer with handle for depositing keys and the like in combination with a multi-function carry on bag.
It is a further object of the present invention to provide all the foregoing objects and advantages in various combinations with each other.
Other objects and advantages will become apparent to those skilled in the art upon reference to the following descriptions and the appended drawings.
In accordance with a principal aspect of the present invention there is provided an aggregation of numerous features in one carry on bag that comprise conveniences to an airline passenger. Although there is a substantial amount of prior art in the luggage field, no reference located by a thorough pre-examination search teaches a significant number of the special convenience features represented by the present invention. The present invention is equipped with wheels and a telescoping handle as many carry on bags are. The wheels are large enough and wide enough to accommodate steering the luggage over curbs and across rough ground without tipping. The wheels are made with rubber tires and steel rims. The telescoping handle can be flipped down at its rod hinge to create a tabletop surface using a planar surface disposed between the telescoping rods. Near the top of the telescoping handle is a coat hook. The tabletop accommodates not only a laptop computer but also food trays and beverages. Near the upper surface of the bag there is a lockable safe drawer with a handle to pull it out. The drawer is to empty your pockets passing through metal detectors so that pocket contents are sent through the x-ray luggage screening machine, rather than having to be loaded into and out of a tray.
Next to the safe drawer there is a zippered opening in which is disposed a chamber containing a slightly smaller sized and identically shaped freshen kit. It not only enables the user to freshen up without having to open the bag itself, but allows the user to remove potentially sharp objects for inspection by a TSA screener without having to open the entire carry on luggage and search it completely.
The main compartment of the luggage disposed beneath the drawer and freshen kit also has a zippered closure around the sides and top of a door that is hinged at the bottom so that the bag can be partially unzipped to access belongings without laying the bag down.
On the opposite side or back of the bag is a netting type of enclosure which may be accessed from the upper side to store a newspaper, magazines and the like. Above that is disposed a digital travel clock flush with the surface of the bag and having rather large numerals so that it can be read from a reasonable distance. The travel clock, also an alarm clock, allows the user to take a nap while waiting for a flight or use the alarm in a hotel room because the hotel alarm clock is an unfamiliar design.
Disposed beneath the netting enclosure and also flush with the surface of the luggage is a name and address plate similar to a small license plate which is removably attached with screws, but it is otherwise fixed and durable. It is surrounded by a protective ridge. Also in the back are feet at the upper corners disposed on either side of the travel alarm clock. These two feet achieve a level bag when the bag is laid down on its back because they have the same dimension from the plane of the bag's back as do the wheels which are substantially recessed into the lower corners of the bag.
Turning to the front of the bag, on the hinged door to the main compartment is a flip chair. The flip chair is comprised of a seat surface and back surface and an adjustable angle limiter that may be adjustable straps between the back and seat surfaces. The back surface, seat surface, and bottom hinged door are all attached by a second hinge at one of the vertical sides of the door.
Inside the main compartment there is a compartment divider that is vertical when the bag is lying on its back. This compartment divider is supported on a track that allows it to be adjusted at any point along the horizontal dimension of the main compartment.
Its principal purpose is to allow the separation of laundry from clean clothes. As clean clothes are used and put into the laundry section, the divider can be moved so that more and more of the bag's interior accommodates laundry and less and less of it accommodates clean clothes. This divider tucks away at the top of the compartment when it is not in use. At the bottom of the bag in a plane parallel to the wheels and disposed just inside of them, is a telescoping add-on cart that supports the weight of additional bags that can be stacked on the opening surface of the bag and/or on its top.
Various other objects, advantages and features of the invention will become apparent to those skilled in the art from the following discretion taken in conjunction with the appended drawing, in which:
As required, detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention which may be embodied in various forms. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as the basis for the claims and as a representative basis for teaching one that is skilled in the art to variously employ the present invention in virtually any appropriately detailed structure.
References now made to the drawings, wherein like characteristics and features of the present invention are shown in the various figures are designated by the same reference numerals.
Turning finally to
While the invention has been described, disclosed, illustrated and shown in various terms or certain embodiments or modifications which it has assumed in practice, the scope of the invention is not intended to be, nor should it be deemed to be, limited thereby. Such other modifications or embodiments as may be suggested by the teachings herein are particularly reserved, especially as they fall within the breadth and scope of the claims here appended.