Spa cover lift apparatus

• US 5,689,841 A
• Filed: 10/22/1996
• Issued: 11/25/1997
• Est. Priority Date: 09/06/1994
• Status: Expired due to Term

• Current Assignee: Jeffrey D. Black, Marc S. Black
• Original Assignee: Jeffrey D. Black, Marc S. Black
• Inventors: Black, Jeffrey D., Black, Marc S.
• Primary Examiner(s): Fetsuga, Robert M.
• Application Number:
  US08/736,056
• Time in Patent Office: 399 Days
• Field of Search: 4/246.5, 4/498, 4/503, 4/580, 220/264, 220/335, 49/386, 180/69.21
• US Class Current: 4/498
• CPC Class Codes: E04H 4/084 with lifting mechanism

Abstract

A spa cover lifting apparatus which can be adjusted to accommodate spa covers of different sizes and which can be attached to the spa cover without damaging said spa cover or requiring special fastening means. The spa cover lifting apparatus mounts on the spa frame and raises the spa cover from its horizontal engagement position to a vertical position freeing the spa for use. The lifting action of the apparatus being assisted by a telescoping gas strut.

Claims

1. An adjustable spa cover lifting kit for mounting on a spa and for engagement with a spa cover to lift said spa cover between respective open and closed positions, said spa cover lifting kit comprising:

a mounting member for mounting on said spa;

an adjustable lifting arm configured for pivotal connection at a first end with said mounting member;

a support cylinder having proximate and distal ends, said proximate end being configured for pivotal connection to said mounting member and said distal end being configured for pivotal connection to said adjustable lifting arm; and

a spa cover engagement assembly connected to said adjustable lifting arm at a predetermined position thereon and configured for releasable engagement with said spa cover.

2. The spa cover lifting kit of claim 1 further comprising:

a stabilizer arm connected at a predetermined intermediate position on said adjustable lifting arm and configured for releasable engagement with one side of said spa cover.

3. The spa cover lifting kit of claim 1 wherein:

said adjustable lifting arm comprises a hollow first member and a second member telescopically engaged with said first member and further including;

locking means for locking said members together.

4. The spa cover lifting kit of claim 1 wherein:

said spa cover engagement assembly comprises first and second spaced apart engagement arms extending generally perpendicularly from said adjustable lifting arm.

5. The spa cover lifting kit of claim 4 wherein:

the respective said engagement arms are disposed at predetermined positions on said adjustable lifting arm to releasably engage opposite sides of said spa cover.

6. The spa cover lifting kit of claim 1 wherein:

said support cylinder comprises a telescoping gas strut.