Supports: racks – Special article – Velocipede type
Reexamination Certificate
2000-05-09
2001-08-07
Stodola, Daniel P. (Department: 3634)
Supports: racks
Special article
Velocipede type
C211S104000, C248S292130, C248S284100
Reexamination Certificate
active
06269958
ABSTRACT:
BACKGROUND OF THE INVENTION
This invention relates in general to storage apparatus, and in particular to a wall-mounted storage device for lifting and storing an object such as a bicycle.
Bicycles and other objects are often stored in confined areas, such as garages or patios. The available storage space in these areas is usually limited. Consequently, it may be difficult to find enough space for storing the objects. Another problem is that storing additional objects in the area may interfere with the use of objects currently located in the area. For example, storing a bicycle near a workbench may interfere with the use of the workbench. Unused space is often available on the upper portions of walls in the area. However, gaining access to this unused space for storage can be difficult.
A person can sometimes store an object on the upper portion of a wall by lifting the object and mounting it on the wall. However, lifting a relatively heavy object to an elevated storage position can cause stress and strain on the human body. Children and others may not have the strength to lift the object. Handicapped people may be unable to lift a relatively heavy object to an elevated position. Some people are not tall enough to reach the elevated position. The use of a ladder to reach the elevated position presents safety issues, because it is awkward to lift a relatively heavy object while positioned on the ladder. It is also difficult for a person to hold the object in the elevated position while simultaneously mounting the object on the wall.
In addition to the problems encountered in lifting the object to the elevated storage position, it is also difficult to control the object while it is being lifted and lowered. For example, the front wheel of a bicycle will often move back and forth uncontrollably when the bicycle is being lifted or lowered. This may damage the bicycle or harm the person lifting the bicycle. As another example, a basket of objects being lifted for storage will often move about uncontrollably, The objects may be dropped from the basket, or the basket may be damaged.
Some devices, such as a block and tackle, are known for lifting objects. Unfortunately, currently available devices are not totally satisfactory for lifting an object such as a bicycle to an elevated storage position. The current devices suffer from drawbacks in the areas of ease of installation and use, controllability, reliability, cost or other areas. Some devices require an external power source. There is no widely accepted alternative to human-powered lifting available in the marketplace today. Thus, it would be desirable to provide a wall-mounted storage device capable of lifting and storing an object such as a bicycle in a controlled fashion with minimum effort.
SUMMARY OF THE INVENTION
This invention relates to a wall-mounted storage device for lifting and storing an object. The device includes a stand for mounting the device on the wall and supporting it on the floor. An arm is pivotally connected to the stand and has an attachment for the object. An anchor member is also pivotally connected to the stand. A damper is connected between the anchor member and the stand. The damper is adapted to extend when pulled upward by the pivoting anchor member. A lockable spring is connected between the anchor member and the arm. The device includes a trigger mechanism to unlock the spring when the object is attached to the arm. When the spring is unlocked, the spring extends to push the arm upward. The arm pivots in an arc which provides a clearance of the lifted object over another object such as a workbench. When the spring is locked, the pivoting anchor member and the extendible damper cooperate to enable the arm to be manually lifted. The damper provides a controlled descent when the arm is lowered. Multiple storage devices can be linked together to lift and store a large object such as a ladder.
Various objects and advantages of this invention will become apparent to those skilled in the art from the following detailed description of the preferred embodiment, when read in light of the accompanying drawings.
REFERENCES:
patent: 557567 (1896-04-01), Eddy
patent: 580032 (1897-04-01), Bierbach
patent: 610656 (1898-09-01), Martin
patent: 618394 (1899-01-01), Clark
patent: 618999 (1899-02-01), Sayer
patent: 621819 (1899-03-01), Ivatt
patent: 624231 (1899-05-01), Martin
patent: 633806 (1899-09-01), Cifka
patent: 1232501 (1917-07-01), Colen
patent: 2875903 (1959-03-01), Shourds
patent: 3782559 (1974-01-01), Wright
patent: 3872972 (1975-03-01), Cummins et al.
patent: 3883002 (1975-05-01), Moore
patent: 3924751 (1975-12-01), Ballenger
patent: 3934436 (1976-01-01), Candlin et al.
patent: 3976200 (1976-08-01), Munns
patent: 4114764 (1978-09-01), Rich
patent: 4116341 (1978-09-01), Hebda
patent: 4221353 (1980-09-01), Kuhn et al.
patent: 4343404 (1982-08-01), Folsom
patent: 4700845 (1987-10-01), Fretter
patent: 4749089 (1988-06-01), Stewart, III
patent: 4813550 (1989-03-01), Saeks
patent: 4852842 (1989-08-01), O'Neill
patent: 5083729 (1992-01-01), Saeks et al.
patent: 5086930 (1992-02-01), Saeks
patent: 5125517 (1992-06-01), Martinell
patent: 5183162 (1993-02-01), Ritzenthaler
patent: 5257767 (1993-11-01), McConnell
patent: 5294006 (1994-03-01), Deschino
patent: 5433376 (1995-07-01), Kueshner
patent: 5474189 (1995-12-01), Peterson
patent: 5553718 (1996-09-01), Robar
patent: 5642820 (1997-07-01), Angeles
patent: 5662256 (1997-09-01), Bryan
patent: 6082552 (2000-07-01), Pollock et al.
patent: 6105795 (2000-08-01), Terragni
patent: 4209007 (1993-08-01), None
patent: 2045707 (1980-11-01), None
patent: WO 91/05693 (1991-05-01), None
Bally Alexander O.
Pollock Daniel A.
Sears Ronald J.
Soltis Louis M.
Zeder Roland
Gear Up Technologies Corporation
MacMillan Sobanski & Todd LLC
Stodola Daniel P.
Tran Khoa
LandOfFree
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