Interface for actuating a device

• US 9,086,717 B2
• Filed: 02/13/2012
• Issued: 07/21/2015
• Est. Priority Date: 02/13/2012
• Status: Active Grant

• Current Assignee: Invicta Watch Company of America Incorporated
• Original Assignee: Invicta Watch Company of America Incorporated
• Inventors: Meerovitsch, Alexander
• Primary Examiner(s): Miska, Vit W
• Application Number:
  US13/372,243
• Publication Number:
  US 20130205939A1
• Time in Patent Office: 1,254 Days
• Field of Search: 368/69, 368/190, 368288-290, 368319-321, 200/341, 200/345, 200/520, 200/526, 401/116
• US Class Current: 1/1
• CPC Class Codes: G04B 3/048 Operation exclusively by axial movement of a push-button, e.g. for chronographs winding up by push button G04B3/001; hermetically sealed push button G04B37/106
• CPC Class Codes: G04B 37/106 of push buttons winding up by push button G04B3/001; crown in the form of push button G04B3/046; construction of push buttons G04B3/048
• CPC Class Codes: G04C 3/004 Magnetically controlled
• CPC Class Codes: G04G 21/00 Input or output devices integrated in time-pieces
• CPC Class Codes: G05G 1/02 Controlling members for hand actuation by linear movement, e.g. push buttons
• CPC Class Codes: Y10T 74/2084 Knob or dial

Abstract

An interface for actuating a device is described. According to one aspect, an interface for actuating a device includes a boss member arranged to be extended from a shaft to receive a user'"'"'s manipulation, wherein when the boss member receives the user'"'"'s manipulation, the boss member is arranged to project the shaft to an actuating position arranged to actuate the device.

Claims

1. An interface for actuating a device comprising:

a shaft having an extended position and an actuating position arranged to actuate the device,

a resilient biasing member arrangement arranged to withdraw the shaft from the actuating position to the extended position,

a boss member arranged to be extended from the shaft to receive digital pressure from a user, wherein when the boss member receives the digital pressure, the boss member is arranged to translate the shaft to an actuating position arranged to actuate the device, wherein the boss member has a retracted position and is arranged to extend from the shaft when the boss member is rotated, and

a crown arranged to at least partially enclose and snugly receive the boss member, wherein the crown is arranged to rotate the boss member when the crown member is rotated.

2. An interface according to claim 1, wherein the boss member is engaged to the shaft by a screw thread arrangement.

3. An interface according to claim 1, wherein the boss member includes an annular ring arranged to contact the crown such that the crown is able to rotate the boss member when the crown is rotated.

4. An interface according to claim 1, wherein the interface further includes a resilient arrangement arranged to withdraw the shaft from an actuating position.

5. An interface according to claim 1, wherein the resilient arrangement is a spring.

6. An interface according to claim 1, wherein the interface is arranged to be implemented within a housing of the device.

7. An interface according to claim 6, wherein the interface is arranged to provide communication between an actuator of the device housed within the housing and the exterior of the housing.

8. An interface according to claim 1 further comprising a detent arranged to resist the shaft from projecting pass a predetermined distance.

9. An interface according to claim 8, wherein the shaft includes a shoulder arranged to abut the detent at the predetermined distance.

10. An interface according to claim 1 further comprising a sealing arrangement arranged to resist debris or liquids from travelling through the interface.

11. An interface according to claim 10, wherein the sealing arrangement includes at least one o-ring.

12. An interface according to claim 1 further comprising a cover arranged to at least partially cover the crown.

13. An interface according to claim 1, wherein the device is a wrist watch.