|
Match
|
Document |
Document Title |
|
|
8151811 |
Protective mechanism for automatic umbrella
The present invention pertains to a protective mechanism for automatic umbrella mainly including a drive unit, a pulley tackle, a spring motor, a clutch, and a clutch spring; wherein, a strand has...
|
|
|
8127781 |
Automatic opening and shutting umbrella
An automatic collapsible umbrella (100) comprises an idle-popup resistant device (5) to avoid the telescopic stick (3) popping up unexpectedly while folding the umbrella and hurting the person...
|
|
|
8127780 |
Telescopic sunshade
A telescopic sunshade includes an outer tube having upper and lower positioning holes. An inner tube is slideably received in the outer tube and includes an upper end beyond the outer tube. Ribs...
|
|
|
8113223 |
Telescoping umbrella
The invention relates to a telescoping umbrella, particularly a sun or rain umbrella, having a receiving tube and a telescoping tube displaceably and lockably located therein, having an umbrella...
|
|
|
8104492 |
Adjustable offset umbrella
An adjustable offset umbrella has a generally vertical main pole and a sliding member slidably mounted to the main pole. The sliding member includes a locking mechanism for securing it at a desired...
|
|
|
8087420 |
Gravity-powered, wind-resistant and self-opening umbrella system
The teachings provided herein are generally directed to gravity-powered, and self-opening umbrella systems that can also be wind-resistant. As evidenced from the teachings provided herein, the...
|
|
|
8069868 |
Umbrella apparatus
A lawn or patio umbrella with an integral lighting system that utilizes cold cathode ray tubes, light emitting diodes (LED's), or florescent lights, to provide relatively bright outdoor light for...
|
|
|
8066021 |
Umbrella hinge
An umbrella assembly is provided that comprises a canopy assembly and support rods connected by a hinge assembly. The hinge assembly allows the canopy assembly to alternate between both deployed...
|
|
|
7997290 |
Assembly of a spindle and guide therefor
The invention relates to a parasol provided with an actuator assembly comprising a spindle having a spindle longitudinal axis and an external screw thread, and a guide for the spindle comprising a...
|
|
|
7980261 |
Free-arm canopy
The invention originates with a mast on the upper end of which a locking and tiltable jib support is arranged. A jib is guided in the jib support such that said jib can be slid and fastened and...
|
|
|
7963293 |
Umbrella opening and closing device
An umbrella is provided that includes a support pole assembly, a canopy support frame, and an actuating handle. The support pole assembly includes a lower pole and an upper pole. The lower pole has...
|
|
|
7958901 |
Umbrella having an angle adjustable function
A umbrella includes an upright post, a swing mechanism pivotally mounted on the upright post, a frame mounted on the swing mechanism to pivot in concert with the swing mechanism relative to the...
|
|
|
7926497 |
Apparatus and method for holding and tilting an umbrella
Apparatus and methods are provided for holding and tilting an umbrella. The apparatus comprises at least one spring connected to an umbrella pole so that the spring(s) is extended or retracted when...
|
|
|
7926496 |
Apparatus and method for holding and tilting an umbrella
Apparatus and methods are provided for holding and tilting an umbrella. The apparatus comprises at least one spring connected to an umbrella pole so that operation of the spring(s) moves the...
|
|
|
7913707 |
Umbrella having an angle adjustable function
An umbrella includes an upright post, a swing mechanism mounted on the upright post and a frame mounted on the swing mechanism. The swing mechanism includes a mounting seat mounted on the upright...
|
|
|
7913708 |
One-handed operating mechanism for opening and closing umbrella
A one-handed operating mechanism for opening and closing umbrella comprises a handle (1) connected to the bottom end of the stem of the umbrella, an elbow member (2) at its curve pivotally...
|
|
|
7909049 |
Operating mechanism for umbrella
An operating mechanism used in an umbrella is disclosed to include a telescopic shaft, first and second screw nuts fixedly mounted in the telescopic shaft at different elevations, a third screw nut...
|
|
|
7886755 |
Side-supporting sunshade
A side-supporting sunshade includes a mast and an adjusting sleeve slideably mounted on the mast in a vertical direction. A lower end of a supporting arm is pivotably connected to the adjusting...
|
|
|
7836902 |
Sunshade having base
A sunshade includes a coupling seat mounted to a top face of a base. A gear is rotatably received in the coupling seat and includes a plurality of positioning grooves spaced in a circumferential...
|
|
|
7798161 |
Shade structures such as umbrellas
This invention is concerned with shade structures, such as umbrellas, particularly large free-standing umbrellas, which have variable geometry. In preferred embodiments, the invention provides...
|
|
|
7789096 |
Fully automatic collapsible and multi-foldable umbrella
A fully automatic collapsible and multi-foldable umbrella includes an umbrella rib, an upper nest, a lower nest, a middle rod and a compression spring disposed between the upper and lower nests or...
|
|
|
7717121 |
Free arm parasol
The invention relates to a free arm parasol which comprises a pole (2) whereon an extension arm (10) is guided such that it can be extended and detracted in the direction of the axis thereof, and...
|
|
|
7708022 |
Umbrella assembly with tilt adjustment
An umbrella is provided that comprises a support pole, a suspending pole mounted transversely to the support pole, a hub, a canopy, and means for coupling and decoupling the hub from the suspending...
|
|
|
7665477 |
Self closing stationary umbrella
An outdoor umbrella that closes automatically in high wind is disclosed. The wind causes the main support post of the umbrella to flex from the vertical dislodging a plunger from its weight bearing...
|
|
|
7600734 |
Locking assembly for stanchion
An locking assembly structured to removably and automatically secure an umbrella mast or other stanchion to a supporting base including a mounting structure secured to the base in interconnecting...
|
|
|
7562666 |
Motorized umbrella
Radially disposed ribs for supporting the canopy of an umbrella are pivotally connected by a crown mounted on the outer end of a rod. A sleeve is in external sliding relationship with the rod....
|
|
|
7556051 |
Suspension umbrella operated easily and quickly
A suspension umbrella includes an upright support post, a sliding seat, a control shaft, an umbrella frame, and a drive cord. The umbrella frame includes a shank, a plurality of ribs, a plurality...
|
|
|
7520289 |
Cafe umbrella mechanism
A support apparatus for a café umbrella has a support arm pivotally attached to a generally vertical pole. In a preferred uneven-arm arrangement, a canopy-supporting end of the arm is further to ...
|
|
|
7487787 |
Easy-to-operate sunshade
A sunshade includes a supporting rod, a holding sleeve pivotably mounted to an upper end of the supporting rod, an arcuate tube slidably extended through the holding sleeve and including an end for...
|
|
|
7484517 |
Large portable umbrella
The invention discloses a large portable umbrella which relates to the technical field of large foldable umbrella. A large portable umbrella of the invention includes an umbrella column, supporting...
|
|
|
7481232 |
Main event umbrella
An umbrella having opposed moving hubs, one upper and one lower, to which is attached a series of spaced spars to the upper hub and a series of spaced ribs to the lower hub. The ribs are also...
|
|
|
7438077 |
Sleeve-actuated umbrella
An umbrella has an intermediate point of equilibrium between its fully open and closed positions, which reduces the peak force required to move the umbrella in either direction. To actuate the...
|
|
|
7431259 |
Sunshade base with swivel seat
A sunshade base includes a base, a swivel seat to which a support tube of a sunshade is mounted, a retaining member fixed to the swivel seat, and a braking device. The swivel seat includes a flange...
|
|
|
7412985 |
Umbrella with rotation mechanism
An umbrella is provided that includes a lower pole portion, an upper pole portion, a canopy coupled with the upper pole portion, a crank, and a rotation mechanism. The upper pole portion is...
|
|
|
7406976 |
Winch-actuated umbrella
A winch for opening and closing an umbrella includes a winch drum mounted within an elongate support tube of the umbrella, to rotate about a longitudinal axis thereof. A threaded shaft is coaxial...
|
|
|
7407178 |
Automated canopy positioning system
Harmful effects of the sun are becoming more prominent than they have been in the past. Thus, appropriately shielding ourselves from the sun has become ever more important. Unfortunately, applying...
|
|
|
7401615 |
Manual-opened and auto-closed umbrella
The invention relates to a manual-opened and auto-closed umbrella, which utilizes two springs provided around a shaft and therein accompanying with a runner and a frame to control the umbrella...
|
|
|
7398790 |
Extension arm for a free arm parasol, pivotably arranged on a carrier
The invention relates to an extension arm (6) that is arranged on a carrier (4) in such a way that it can pivot about the axis (18) thereof by means of a steering rod (20), and can be blocked in...
|
|
|
7363930 |
Umbrella tilt mechanism
The tilt mechanism has a pair of tubular members and a catch which is fixedly mounted in the upper member and pivotally mounted in the lower member to permit tilting of the two members relative to...
|
|
|
7341068 |
Side-supporting umbrella
The present invention relates to a side-supporting umbrella. A collar is installed on a mast, and able to slide along the mast in a continuously variable manner, and pivotally connected to a...
|
|
|
7334590 |
Anti-slip opening and closing device for sun umbrella
An anti-slip opening and closing device for an umbrella is described, which comprises a rope reeled on a roller positioned on a pole of the umbrella. The roller is screwed with a reel having a...
|
|
|
7322371 |
Lock mechanism of large umbrella for effecting a multi-sectional length adjustment of telescopic shank
A lock mechanism mounted in a large umbrella includes a sliding sleeve including an aperture on surface of a lower extension, a telescopic shank including a lower tube fixed in a handle and a...
|
|
|
7318443 |
Pagoda-shaped umbrella
A pagoda-shaped umbrella includes a center post, a crown fixed to an upper end of the center post, a runner movable along the center post, a plurality of ribs each coupled to the runner by a...
|
|
|
7314055 |
Covered structure with an expandable/closeable exterior
A structure with a retractable cover, for example, a gazebo with a hanging umbrella, where the retractable cover is connected by a pull cord to a winding device, wherein operation of the winding...
|
|
|
7293573 |
Umbrella frame and operating system
An improved, durable and versatile umbrella frame assembly is provided to more readily endure abusive weather conditions and that may be quickly, easily and inexpensively repaired. In addition, the...
|
|
|
7249753 |
Winch, particularly for driving an umbrella
Disclosed is a winch, particularly for driving an umbrella, comprising a rope drum (48a) which is driven by a hand crank (24) and winds up a rope (28). Functioning of the winch is improved by the...
|
|
|
7207343 |
Tilting umbrella with actuator having operating location on lower shaft to tilt upper shaft
An umbrella frame includes an upper shaft part 2 and a lower shaft part 1, the two parts being connected by a tilting joint to enable the upper part to tilt with respect to the lower, a runner 4...
|
|
|
7188633 |
Retrofit motor and control for patio umbrellas
An electric opening and closing device that retrofits to new and existing patio and market umbrellas. Such umbrellas are commonly used to provide shade outdoors, and are usually installed through a...
|
|
|
7174905 |
Sunshade having a tipping device
A sunshade includes a hollow lower rod, a hollow upper rod located above the lower rod, and a tipping device mounted between the upper rod and the lower rod. The tipping device includes a lower...
|
|
|
7156114 |
Angle adjusting device for the canopy of a hang umbrella
An angle adjusting device for the canopy of a hang umbrella includes a cantilever divided into a left-sectional cantilever and a right-sectional cantilever, with a connecting plug inserted in...
|