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US 6,439,951 B1Granted
Connecting apparatus and robot
AssigneeSony Corporation
InventorKozo Kawakita
Life of this patent
Estimating the term…
Abstract
When a lower component being different size is selectively and removably connected to an upper component, mechanical and electrical connecting means of the upper component is commonly used, and simultaneously they are connected by mechanical and electrical connecting means being the size corresponding to the size of the lower component.
Claims9
The connecting apparatus comprising:
- an upper component;
- a plurality of lower components which are different sizes;
- a plurality of mechanical connecting means and electrical connecting means which are formed on said upper component and which are arranged according to a fixed regulation;
- and
- a plurality of mechanical connecting means and electrical connecting means which are formed on a plurality of said lower components being different sizes respectively and which fit into a plurality of said mechanical connecting means and electrical connecting means of said upper component, and further which are set into the number fitting into the sizes of these lower components, wherein:
- a plurality of said mechanical connecting means are composed of a plurality of connection holes and connection pawls;
- and
- a plurality of said electrical connecting means are composed of main connection terminals arranged at predetermined positions and sub-connection terminals which are connected at a plurality of said connection holes and connection pawls.
5 more elements
A robot comprising:
- a common body unit;
- a plurality of mechanical connecting means and electrical connecting means formed on a plurality of planes of said body unit;
- and
- a plurality of robot constituting units, each robot constituting unit having a plurality of mechanical connecting means and electrical connecting means to allow at least one robot constituting unit to be connected to at least one of said plurality of planes of said body unit selectively and removably, wherein the plurality of mechanical connection means are connection pawls and connection holes.
1 more element
An electrically and mechanically connected structure, comprising:
- a first component having a flat first component contacting surface and at least one L-shaped pawl projecting from the first component contacting surface and having a base portion and a foot portion connected to the base portion to form the L-shape, the base portion having a width with a flat base surface extending perpendicularly to the first component contacting surface, the foot portion having a flat foot surface extending perpendicularly to the base surface and defining a plane extending parallel to and facing the first component contacting surface;
- a first electrical terminal extending into the first component, through the first component contacting surface and onto the base portion and foot portion of the pawl and in contact with the base surface and terminating in contact with the foot surface;
- a second component having a flat second component contacting surface formed with at least one L-shaped connection hole extending into the second component contacting surface and to an opposite flat second component surface extending parallel to the second component contacting surface, the L-shaped connection hole having a first hole portion sized and adapted to slidably receive the foot portion of the pawl as the first and second components are moved toward each other in a first direction to contact the respective first and second component contacting surfaces and a second hole portion sized in a widthwise direction to slidably receive the base portion of the pawl in a second direction perpendicular to the first direction after the first and second components are in facial contact with each other;
- and
- a second electrical terminal contacting the opposite flat second component surface at a location adjacent the L-shaped connection hole such that sliding the first and second components relative to each other in the second direction when in facial contact with each other engages the base portion of the pawl and the second hole portion resulting in the first and second electrical terminals being in electrical contact with each other and the first and second components being mechanically connected to each other.
2 more elements
Dependencies are inferred from the claim text.