|Publication number||USRE42894 E1|
|Application number||US 11/640,427|
|Publication date||Nov 8, 2011|
|Filing date||Jul 19, 2001|
|Priority date||Jan 26, 2001|
|Also published as||CA2419330A1, CA2419330C, CA2419330E, DE60112972D1, EP1353575A1, EP1353575B1, US6845519, US20030188373, WO2002058493A1|
|Publication number||11640427, 640427, PCT/2001/1052, PCT/CA/1/001052, PCT/CA/1/01052, PCT/CA/2001/001052, PCT/CA/2001/01052, PCT/CA1/001052, PCT/CA1/01052, PCT/CA1001052, PCT/CA101052, PCT/CA2001/001052, PCT/CA2001/01052, PCT/CA2001001052, PCT/CA200101052, US RE42894 E1, US RE42894E1, US-E1-RE42894, USRE42894 E1, USRE42894E1|
|Original Assignee||Louis Garneau Sports Inc.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (24), Non-Patent Citations (2), Classifications (12), Legal Events (5)|
|External Links: USPTO, USPTO Assignment, Espacenet|
This application claims priority of provisional application 60/264,015 filed Jan. 26, 2001.
This invention relates to clothing equipment for long-distance cyclists, and in particular to hand gloves with very comfortable features for competition racing cyclists.
Racing bicycles usually include a pair of arcuate tubular handlebars, laterally spaced from one another and spacedly overhanging the front wheel of the bicycle. Each handlebar carry a finger actuatable brake lever assembly, mounted at the foremost web of the handlebar and connected by a brake cable to a brake pad in transverse register with the rim of a corresponding one of the two wheels of the bicycle. These two fore and aft extending handlebars merge with a transverse tubular bar forming an integral fore part of the stem of the bicycle main frame.
When the bicycle is in motion, these handlebars are to be grasped by the two hands of the cyclist. It is critical that the cyclists hands have a good command and control of the handlebars, as they are provide inter alia for directional control of the vehicle, center of gravity stability control of the cyclist and bicycle assembly, proper positioning and access for actuating the wheel braking system if need arises. However, as the cyclist pedals to maintain the bicycle in motion in upright dynamic stability condition over ground, corresponding muscular exercise is generated, and thus bodily heat and perspiration levels increase. In particular, perspiration levels tends to increase substantially at the ends of the limbs, i.e. at the feet and hands.
Cyclists that ride racing bicycles for competition, and especially for long-distance “marathon” type tracks, tend to use hand gloves for improved comfort. Some of these hand gloves include pads inside the palm of the glove for comfort cushioning between the palm of the hand and the handle bar. Others include perforated mesh material that allow free escape and release of moisture from the hand palm perspiration.
However, an inconvenience of these hand gloves is that when the gloves engage the handlebar, the perforations in the central palm glove portions in direct contact with the handlebar are in effect undesirably sealed, thus preventing the escape and release of moisture through the glove mesh material at the palm center portion thereof. Unfortunately, that is where moisture build-up tends to be most acute.
An object of the invention is therefore to improve comfort of cyclists wearing hand gloves, by providing a glove that has features preventing sealing of the palm moisture-release perforations thereof when the handle glove grasps the bicycle handlebar.
In accordance with the object of the invention, there is disclosed a high-breathability hand glove for use over a bicycle handlebar by a cyclist, said glove comprising: a) a main body made from a flexible sheet material for wrap-around a cyclist hand, said main body including an exposed central palm area; b) at least a few air and moisture circulation apertures made through said central palm area; c) at least one cushioning pad, made from a soft material and fixedly applied against said main body adjacent to but spacedly from said exposed central palm area thereof, said pad being much thicker than said main body sheet material; and d) an air channel member, merging with said palm area and opening outwardly of said cushioning pad, said air channel member forming both a fresh air intake port for providing outside air toward said palm area, and a moisture outlet from bodily moisture escaping outwardly from said palm area; wherein said air channel member cooperates with said at least one cushioning pad in preventing accidental sealing of said aperture of said palm area upon grasping engagement of said glove around the bicycle handlebar.
Preferably, said at least one cushioning pad is made from a partly compressible material, for example closed cell foam.
In a first embodiment of the invention, it would be envisioned that there would be two separate pads, each of irregular U-shape and closely spaced from one another, and wherein said air channel member is defined by an X-shape passageway defined between said two separate pads, the width of said passageway destined to be larger than the diameter of the bicycle handlebar. At least some of said apertures in said palm area could be ovoidal in shape.
In an alternate embodiment of the invention, there could be three generally equidistant separate cushioning pads closely spaced from one another, and wherein said air channel member is defined by generally T-shape passageways defined between said three separate pads, the width of said passageway destined to be larger than the diameter of the bicycle handlebar.
In still another embodiment of the invention, there could be four generally equidistant separate cushioning pads closely spaced from one another, and wherein said air channel member is defined by generally cross-shape passageways defined between said four separate pads, the width of said passageways destined to be larger than the diameter of the bicycle handlebar.
Preferably, the thickness of said at least one cushioning pad ranges between 1 and 13 mm, most preferably between 3 to 6.5 mm, with a minimum of 1 mm after compression.
The surface area of said exposed central palm area could range between 0.5 to 1,500 square mm, preferably between 10 to 500 square mm, and most preferably be of a value of about 3 square mm.
The invention also relates to a high-breathability hand glove for use over a bicycle handlebar by a cyclist, said glove comprising: a) a main sheet body for wrap-around a cyclist hand, said main body including a central palm area; b) first channel means, integral to said central palm area for enabling both bodily moisture escape from said central palm area and fresh air intake into said central palm area; c) at least one cushioning pad, made from a soft material and fixedly applied against said main body adjacent to but spacedly from said central palm area thereof, said pad being much thicker than said main sheet; and d) second channel means, merging with said first channel means and opening outwardly of said cushioning pad, said second channel member forming both a fresh air intake port, for providing outside air to said first channel means, and a moisture outlet from enabling escape of moisture coming from said first channel means; wherein said second channel member means cooperates with said at least one cushioning pad in preventing accidental deactivation of said first channel upon hand grasping engagement of said glove around the bicycle handlebar.
Said first channel means could then consist of at least a few two-way air and moisture circulation apertures made through said central palm area, said palm area remaining constantly exposed during use.
There could also for example be at least two separate pads, each closely spaced from one another. Said second channel means could then be defined by a passageway defined between said at least two separate pads and opening outwardly thereon, the width of said passageway destined to be larger than the diameter of the bicycle handlebar.
The racing cyclist hand glove 10 of
In the first embodiment of glove shown in
Although the main sheet material of the hand glove 10 is preferably shown as being 100% mesh perforated flexible sheet material, the perforated mesh sheet material could alternately be limited to the central X-shape palm area 12a and along air channels 20, 22, while the remaining glove flexible sheet material peripherally of the cushioning pads could be made from non perforated sheet material.
What is important here is that there be a differential thickness between the thin central X-shape mesh palm area 12a, 20, 22, and the thick peripheral cushioning pads 16, 18.
Preferably, the cushioning pads 16, 18, will be made from a partly compressible material, for added comfort, for example, a closed cell foam. Alternately however, the cushioning pads 16, 18, could be made from a substantially incompressible soft material, for example, a bundle of fabric.
The thickness of the pads 16, 18, may vary for example between 1 and 13 millimeters (mm), but preferably in the range of approximately 3 to 6.5 mm.
The surface area of the exposed star-shape mesh palm area 12a, 20, 22, may vary for example between 0.5 to 1,500 mm2, but preferably in the range of 1 to 500 mm2, and most preferably of about 3 mm2.
With the present hand glove assembly, the following advantages are obtained:
In the second glove 10′ of
A leather lining 33 (
In the third embodiment of cyclist glove illustrated as 10″ in
In the fourth embodiment of cyclist glove illustrated as 10′″ in
Obviously, the number, size and shape of the cushion pads and of the moisture release apertures or air channels could vary in still other alternate cyclist gloves, without restricting the scope of the present invention. Other gloves could be envisioned, not illustrated in the drawings. For example, in another alternate embodiment of cyclist glove, not shown, there is formed through the band palm cushion a generally straight-U (or alternately V-shape) single notch, this notch extending approximately parallel to the thumb and opening downwardly at the wrist portion of the glove. The main perforate mesh material bridges the gap formed by the notch. In still another alternate embodiment of cyclist glove, not illustrated, there is provided four smaller separate hand palm cushions, generating therebetween an approximately H-shape thinning. In the H-shape thinning, only the perforate mesh remains to bridge the gaps between adjacent palm cushions.
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|1||*||www.pearlizumi.com, Pearl Izumi Gel Lite Glove.|
|2||*||www.teamestrogen.com, Pearl Izumi Gel Lite Glove.|
|U.S. Classification||2/161.1, 2/161.8|
|International Classification||A63B69/16, A41D19/00, A41D19/015, A63B71/14|
|Cooperative Classification||A41D2600/104, A63B71/141, A63B69/16, A41D19/01523|
|European Classification||A41D19/015C, A63B71/14G|
|Oct 20, 2009||AS||Assignment|
Owner name: LOUIS GARNEAU SPORTS, CANADA
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GARNEAU, LOUIS;REEL/FRAME:023395/0946
Effective date: 20090928
|Oct 27, 2009||AS||Assignment|
Effective date: 20090928
Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 023395 FRAME 0946. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE SHOULD READ LOUIS GARNEAU SPORTS INC. INSTEAD OF LOUIS GARNEAU SPORTS;ASSIGNOR:GARNEAU, LOUIS;REEL/FRAME:023426/0632
Owner name: LOUIS GARNEAU SPORTS INC., CANADA
|Sep 10, 2012||REMI||Maintenance fee reminder mailed|
|Jan 11, 2013||FPAY||Fee payment|
Year of fee payment: 8
|Jan 11, 2013||SULP||Surcharge for late payment|
Year of fee payment: 7