Wiper blade package

• US 8,042,690 B2
• Filed: 04/07/2006
• Issued: 10/25/2011
• Est. Priority Date: 04/07/2006
• Status: Expired due to Fees

• Current Assignee: Portage Plastics Corporation (Lacerta Group LLC)
• Original Assignee: Portage Plastics Corporation (Lacerta Group LLC)
• Inventors: Lewis, Gregg S.
• Primary Examiner(s): Pickett; J. Gregory
• Assistant Examiner(s): PERREAULT, ANDREW D
• Application Number:
  US11/399,930
• Publication Number:
  US 20070235362A1
• Time in Patent Office: 2,027 Days
• Field of Search: 206/349, 206/470, 206/471, 206/365, 206/467, 206/461, 206/463, 206/495, 206/486
• US Class Current: 206/471
• CPC Class Codes: B65D 2585/6885 wiper blades
• CPC Class Codes: B65D 43/162 the container, the lid and the hinge being made of one piece B65D43/161 takes precedence

Abstract

A beam-type wiper blade reclosable package that includes a pair of package halves joined by an elongate compliant joint that preferably enables one of the package halves to function as a cover that can be closed over a base that includes a curved beam-type wiper blade compartment formed therein. The compartment includes a wiper blade beam or backbone seat and a wiping blade element land, an adapter clearance recess defining a lip that facilitates package opening and closing and wiper blade removal facilitating pockets. The compliant joint preferably is a living hinge of double fold construction that serves to strengthen the package when closed.

Claims

1. A wiper blade package in combination with a beam-type wiper blade comprising:

a pre-curved beam-type wiper blade comprised of a wiper arm mount, an elongate curved beam, and a wiping element extending outwardly from the curved beam having an outer tip and wherein the curved beam conforms the wiping element causing the wiping element to be curved without employing any articulating framework;

a reclosable wiper blade package formed of a single sheet of material and comprising a pair of generally rectangular, package panels joined by a hinge with a first package panel comprised of an elongate, and recessed wiper blade receiving cradle formed in a top wall that is three-dimensionally contoured along a width-wise direction comprised of a cradle bottom, a cradle sidewall extending downwardly relative to the top wall with the cradle sidewall comprising (a) a beam seat extending outwardly into the wiper blade receiving cradle having a flat portion against which part of the beam of the beam-type wiper blade bears against positioning the beam-type wiper blade within the wiper blade receiving cradle in a manner that prevents the tip of the wiping element of the beam-type wiper blade from contacting any portion of the first package panel, and (b) a second sidewall portion extending from the first sidewall portion generally at a right angle to the first sidewall portion with the second sidewall portion extending alongside the wiping element when the beam-type wiper blade element is received in the wiper blade receiving cradle, and a plurality of spaced apart wiper blade engaging protrusions, and a second package panel comprised of a cover that is releasably engageable with the first package panel;

wherein the beam-type wiper blade is releasably received in the wiper blade receiving cradle formed in the first package panel with the beam of the beam-type wiper blade bearing against the flat portion of the first sidewall of the beam seat positioning the wiping element within the wiper blade receiving chamber such that the tip of the wiping element cannot contact any portion of the first package panel and the beam-type wiper blade retained; and

wherein at least one of the plurality of wiper blade engaging protrusions overlies part of the beam-type wiper blade received in the wiper blade receiving cradle on one side of the wiper arm mount and at least one other of the plurality of wiper blade engaging protrusions overlies another part of the beam-type wiper blade received in the wiper blade receiving cradle on the other side of the wiper arm mount.

2. The wiper blade package and beam-type wiper blade combination of claim 1, wherein the wiper blade receiving cradle extends substantially the length of the first package panel and is curved along a lengthwise extent of the first package panel.

3. The wiper blade package and beam-type wiper blade combination of claim 1 wherein the beam seat is elongate and extends longitudinally within the wiper blade receiving cradle.

4. The wiper blade package and beam-type wiper blade combination of claim 1 wherein the second wall has a flat land against which a portion of a side of the wiping clement rests when the beam-type wiper blade is received in the wiper blade receiving cradle.

5. The wiper blade package and beam-type wiper blade combination of claim 4 wherein the beam-type wiper blade received in the wiper blade receiving cradle is positioned on its side in the wiper blade receiving cradle.

6. The wiper blade package and beam-type wiper blade combination of claim 1 wherein each one of the plurality of wiper blade engaging protrusions have a portion that extends outwardly from the cradle sidewall into the wiper blade receiving cradle overlying part of the beam of the beam-type wiper blade received in the beam-type wiper blade receiving cradle.

7. The wiper blade package and beam-type wiper blade combination of claim 1 wherein there is a first plurality of wiper, blade engaging protrusions that extend outwardly into the wiper blade receiving cradle on one side of wiper arm mount of the beam-type wiper blade received in the wiper blade receiving cradle, and wherein there is a second plurality of wiper blade engaging protrusions that extend outwardly into the wiper blade receiving cradle on the other side of the wiper arm mount of the beam-type wiper blade received in the wiper blade receiving cradle.

8. The wiper blade package and beam-type wiper blade combination of claim 1 wherein each one of the wiper blade engaging protrusions comprises a locator tab that facilitates seating of the beam-type wiper blade in the wiper blade receiving cradle.