B25B27/304

APPARATUS AND/OR METHOD FOR INSTALLING AND/OR REPLACING VEHICLE COIL SPRING
20230234198 · 2023-07-27 ·

In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

SERPENTINE BELT TENSIONER COMPRESSOR TOOL
20230024963 · 2023-01-26 ·

A spring compressor tool is provided. A tool for compressing an inline spring-loaded serpentine belt tensioner used in motive power systems, comprising a frame affixed with a fastening pin, the fastening pin optionally inserted into a hollow axle of the inline spring-loaded serpentine belt tensioner. A threaded stud affixed to an end of the frame, the threaded stud optionally coupled to a yoke providing lateral movement of the yoke along the threaded stud. A threaded fastener optionally coupled to the threaded stud and the yoke restricting movement of the yoke, the yoke optionally coupled to an end of the inline spring-loaded serpentine belt tensioner opposite the fastening pin. A lip attached to the yoke, the lip grasping the end of the inline spring-loaded serpentine belt tensioner, movement of the yoke along the threaded stud controls extension and contraction of the inline spring-loaded serpentine belt tensioner.

Slide Spring Tool
20230001553 · 2023-01-05 ·

Vehicle transmissions have many complex parts including various springs with various purposes. A rebuilder using crude tools, or the installer's fingers may struggle with the installation. Further, the rebuilder could potentially be injured or cause damage if the spring is improperly released from a state of compression. Mechanical tools can simplify the installation process. But the availability and applicability of existing tools do not always fit the shape of the required installation. This application discloses a unique transmission spring compressor tool (slide spring tool), which allows a rebuilder to install transmission springs into a transmission. The slide spring tool includes two independent pieces: a body with a receiver configured to accept a plunger and a plunger assembly. The slide spring tool is adapted to compress a slide spring, receive the slide spring in the spring gap, and place the slide spring into a slide slot on an oil pump assembly.

ASSEMBLY METHOD AND ASSEMBLY DEVICE FOR SUSPENSION DEVICE OF VEHICLE AND MIXED MODEL PRODUCTION LINE

A coil spring is interposed between a vehicle body and a suspension member which is elastically and swingably supported by the vehicle body and supports a wheel. The suspension member and a vehicle part attached to the vehicle body are connected by a fastening member. The orientation of the suspension member with respect to the vehicle body is forcibly changed so as to increase the distance between the vehicle body and the suspension member at a coil spring interposition portion. An excessive change in the orientation of the suspension member is restricted by the fastening member, and a coil spring is inserted between the vehicle body and the suspension member.

Apparatus and/or method for installing and/or replacing vehicle coil spring
11612992 · 2023-03-28 ·

In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

SPRING COMPRESSOR AND METHOD OF USE THEREOF
20170232596 · 2017-08-17 ·

A spring compressor including a first mating arm in configured to mate with a subframe component of a vehicle, a second mating arm configured to mate with a moveable suspension component of the vehicle, wherein the suspension arm carries a suspension spring, and an actuator configured move the second mating arm toward the first mating arm to compress the suspension spring, so as to facilitate installation of a part, such as a damper. The disclosure also provides a method of joining a damper or similar part with a suspension component, such as a suspension arm, and with a body portion of the vehicle, including mating the first mating arm with the subframe component, mating the second mating arm with the suspension component, actuating the actuator to move the second mating arm toward the first mating arm so as to move the suspension arm, and securing the damper to the vehicle.

SPRING DECOMPRESSION DEVICE AND RELATED SYSTEMS AND METHODS
20220203510 · 2022-06-30 ·

A clamping device including an elongate backbone, a first clamp end slidably engaged with the elongate backbone, a second clamp end slidably engaged with the elongate backbone, and a handle operatively engaged with the first clamp end, wherein upon actuation of the handle the first clamp end is urged toward the second clamp end decreasing the distance between the first clamp end and the second clamp end. The clamping device configured to operate with automotive suspension springs, spring slider, and shocks such that upon use of the clamping device spring pressure is unloaded from a vehicle, spring slider, and/or shock and is transferred to the clamping device such that suspension adjustments and/or spring replacement can be effectuated quickly and safely.

Serpentine belt tensioner compressor tool
11772249 · 2023-10-03 ·

A spring compressor tool is provided. A tool for compressing an inline spring-loaded serpentine belt tensioner used in motive power systems, comprising a frame affixed with a fastening pin, the fastening pin optionally inserted into a hollow axle of the inline spring-loaded serpentine belt tensioner. A threaded stud affixed to an end of the frame, the threaded stud optionally coupled to a yoke providing lateral movement of the yoke along the threaded stud. A threaded fastener optionally coupled to the threaded stud and the yoke restricting movement of the yoke, the yoke optionally coupled to an end of the inline spring-loaded serpentine belt tensioner opposite the fastening pin. A lip attached to the yoke, the lip grasping the end of the inline spring-loaded serpentine belt tensioner, movement of the yoke along the threaded stud controls extension and contraction of the inline spring-loaded serpentine belt tensioner.

Apparatus and/or method for installing and/or replacing vehicle coil spring
11813725 · 2023-11-14 ·

In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

ADAPTOR AND METHOD FOR MOTORIZED OPERATION OF A SPRING COMPRESSOR
20220281090 · 2022-09-08 ·

A mechanical adaptor to enable the motorization of an otherwise non-motorized strut compressor for use in assembling and disassembling a strut assembly of the type having a shock absorber axially disposed within a coil spring. The adaptor when used in combination with an electric pipe threader and an otherwise non-motorized strut compressor enables a method for the motorized compression and release of strut springs using the otherwise non-motorized strut compressor.