Abstract: An adjustable optical mount embodiment includes a first plate configured to mount an optical element and a second plate disposed adjacent the first plate with a pivot point between the plates. At least one adjustable threaded member has a contact end in contact with a rear surface of the first plate and a threaded outer surface in threaded engagement with a threaded bore of the second plate. A lock collar having a threaded bore in threaded engagement with a threaded outer surface of the adjustable threaded member which extends from a rear surface of the second plate has a torqueable surface disposed at an adjustment end which is configured to be engaged for the application of torque from a rearward position relative to the adjustable optical mount.

Abstract: A lid is provided for engagement with a projecting rim of an opening on a container. The lid includes a covering panel for closing the container opening and a skirt formed on a periphery of the cover and depending therefrom. The skirt overlaps with the container rim when the cover is positioned over the opening. The skirt includes a defined gap therein that is positioned between adjacent gap edges. A clasp is provided on the periphery of the cover adjacent the defined gap. The clasp pivots between an open position and an engaged position. In the engaged position, the clasp engages the gap edges and draws the edges toward one another. The drawing of the gap edges moves the skirt inwardly towards the container rim. The lid may further include a flexing portion defining a connection between the cover panel and the skirt. The engagement of the clasp on the skirt causes compliance of the flexing portion and a corresponding axial movement of the skirt relative to the cover panel.

Abstract: A vibration damper assembly that can be attached and moved about a payload surface of a table. The vibration damper assembly includes a sensor and a damper located within a housing. The housing can be attached to the payload surface by one or more fasteners. An operator can move the vibration damper assembly to different locations of the payload assembly to optimize the damping function of the assembly.

Abstract: A vibration damper assembly that can be attached and moved about a payload surface of a table. The vibration damper assembly includes a sensor and a damper located within a housing. The housing can be attached to the payload surface by one or more fasteners. An operator can move the vibration damper assembly to different locations of the payload assembly to optimize the damping function of the assembly.

Abstract: A lid is provided for engagement with a projecting rim of an opening on a container. The lid includes a covering panel for closing the container opening and a skirt formed on a periphery of the cover and depending therefrom. The skirt overlaps with the container rim when the cover is positioned over the opening. The skirt includes a defined gap therein that is positioned between adjacent gap edges. A clasp is provided on the periphery of the cover adjacent the defined gap. The clasp pivots between an open position and an engaged position. In the engaged position, the clasp engages the gap edges and draws the edges toward one another. The drawing of the gap edges moves the skirt inwardly towards the container rim. The lid may further include a flexing portion defining a connection between the cover panel and the skirt. The engagement of the clasp on the skirt causes compliance of the flexing portion and a corresponding axial movement of the skirt relative to the cover panel.

Abstract: An adjustable optical mount embodiment includes a first plate configured to mount an optical element and a second plate disposed adjacent the first plate with a pivot point between the plates. At least one adjustable threaded member has a contact end in contact with a rear surface of the first plate and a threaded outer surface in threaded engagement with a threaded bore of the second plate. A lock collar having a threaded bore in threaded engagement with a threaded outer surface of the adjustable threaded member which extends from a rear surface of the second plate has a torqueable surface disposed at an adjustment end which is configured to be engaged for the application of torque from a rearward position relative to the adjustable optical mount.

Abstract: An adjustable optical mount embodiment includes a first plate configured to mount an optical element and a second plate disposed adjacent the first plate with a pivot point between the plates. At least one adjustable threaded member has a contact end in contact with a rear surface of the first plate and a threaded outer surface in threaded engagement with a threaded bore of the second plate. A lock collar having a threaded bore in threaded engagement with a threaded outer surface of the adjustable threaded member which extends from a rear surface of the second plate has a torqueable surface disposed at an adjustment end which is configured to be engaged for the application of torque from a rearward position relative to the adjustable optical mount.

Abstract: The present application disclosed various embodiments of kinematic optical mounts which include a first body member having at least one hinge extension defining at least one hinge passage extending therefrom and a mount surface configured to receive at least one optical component thereon, one or more positioning registers formed on the hinge extension, a second body member having a hinge recess sized to receive the hinge extension therein and at least one coupling body, one or more positioning elements in communication with the second body member and configured to be force biased to engage the positioning registers, and at least one biasing member configured to apply a constant biasing force to one or more hinge bearing members, thereby forcing the bearing members engage at least one bearing engaging member in communication with the second body member thereby coupling the first body member to the second body member.

Abstract: A device for supporting at least one optical component is disclosed and includes an optical component mount configured to engage and retain at least one optical component therein, a support member attached to the optical component mount, a support body having at least one longitudinal passage sized to receive the support member therein, the longitudinal passage in communication with at least one opening formed on the support body, a radial compression member in communication with the longitudinal passage and configured to radially compress the support member thereby coupling the support member to the support body, and at least one securing device attachable to the support body and configured to radially compress the radial compression member.

Abstract: The present application disclosed various embodiments of kinematic optical mounts which include a first body member having at least one hinge extension defining at least one hinge passage extending therefrom and a mount surface configured to receive at least one optical component thereon, one or more positioning registers formed on the hinge extension, a second body member having a hinge recess sized to receive the hinge extension therein and at least one coupling body, one or more positioning elements in communication with the second body member and configured to be force biased to engage the positioning registers, and at least one biasing member configured to apply a constant biasing force to one or more hinge bearing members, thereby forcing the bearing members engage at least one bearing engaging member in communication with the second body member thereby coupling the first body member to the second body member.

Abstract: An adjustable optical mount embodiment includes a first plate configured to mount an optical element and a second plate disposed adjacent the first plate with a pivot point between the plates. At least one adjustable threaded member has a contact end in contact with a rear surface of the first plate and a threaded outer surface in threaded engagement with a threaded bore of the second plate. A lock collar having a threaded bore in threaded engagement with a threaded outer surface of the adjustable threaded member which extends from a rear surface of the second plate has a torqueable surface disposed at an adjustment end which is configured to be engaged for the application of torque from a rearward position relative to the adjustable optical mount.

Abstract: A device for supporting at least one optical component is disclosed and includes an optical component mount configured to engage and retain at least one optical component therein, a support member attached to the optical component mount, a support body having at least one longitudinal passage sized to receive the support member therein, the longitudinal passage in communication with at least one opening formed on the support body, a radial compression member in communication with the longitudinal passage and configured to radially compress the support member thereby coupling the support member to the support body, and at least one securing device attachable to the support body and configured to radially compress the radial compression member.

Abstract: A vibration damper assembly that can be attached and moved about a payload surface of a table. The vibration damper assembly includes a sensor and a damper located within a housing. The housing can be attached to the payload surface by one or more fasteners. An operator can move the vibration damper assembly to different locations of the payload assembly to optimize the damping function of the assembly.

Abstract: Embodiments of the present invention relate to a linear actuator in which the play and backlash in the linear motion of a stepper motor is reduced through the use of a torsion spring coupled to the stepper motor splined shaft. Also, embodiments of the invention include a controller designed for holding in the hand or mounting to a table with a bi-directional self-zeroing control knob which controls actuator speed and displacement. A flash memory unit may be included in some embodiments in order to save position information and other information about the linear actuator when power to the linear actuator is stopped.

Abstract: A fuel delivery system is disclosed which includes an injector (40) having an end region (43). The end region (43) is provided from heat conducting material such as metal so that the end region can be heated by exhaust gas to heat the temperature of fuel in the injector end region so that the increase in temperature and pressure within the end region causes the fuel to flash into a vapor state immediately the fuel is ejected from the injector. The exhaust gas is supplied by an exhaust gas supply line (70, 402) and can be returned by an exhaust return line (405).

Abstract: A fuel delivery system is disclosed which includes an injector (40) having an end region (43). The end region (43) is provided from heat conducting material such as metal so that the end region can be heated by exhaust gas to heat the temperature of fuel in the injector end region so that the increase in temperature and pressure within the end region causes the fuel to flash into a vapour state immediately the fuel is ejected from the injector. The exhaust gas is supplied by an exhaust gas supply line (70, 402) and can be returned by an exhaust return line (405).