APPARATUS USE ON ROTATING

Brand	Owner	Address	Description
WINDWINGLETS	Inventus Holdings	700 Universe Boulevard Juno Beach FL 33408	Apparatus for use on rotating wind turbine blades to reduce drag and improve efficiency;Operation and/or maintenance of power generation facilities; operation and/or maintenance of wind powered systems and parts and accessories thereto;WIND WINGLETS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In a hinge apparatus for rotatably connecting a first housing and a second housing of an electronic apparatus, the hinge apparatus includes a first rotating portion adapted to be connected to the first housing and a second rotating portion adapted to be connected to the second housing and rotatable with respect to the first rotating portion. The second rotating portion unrotatably holds a switch. A cam member is disposed to face the switch. The cam member is rotatable with respect to the second rotating portion and adapted to be engaged with the second housing in a rotating direction of the hinge apparatus. The switch includes a conductive first contact and a conductive second contact faced to the first contact and adapted to be connected to and disconnected from the first contact. The cam member has a cam portion for pressing the second contact following the rotation of the cam member to connect and disconnect the second contact to and from the first contact.