Communication device for different sized cards

Claim 2

A communication device comprising: a housing: a contact positioned in the housing for connection to a circuit on a card; a card support movingly carried on the housing for receipt of a first sized subscriber card and for positioning the first sized subscriber card to couple to the contact; and a subscriber card path through the housing for receipt of a second sized subscriber card between the card support and the contact: the card support including an angled stop, the card support moves away from the contact when a second sized subscriber card is inserted into the subscriber card path and abuts with the angled end, and the card support presses the second sized subscriber card into the contact for reading.

Claim 3

The communication device as defined in claim 1, wherein the housing includes a subscriber card opening aligned with the subscriber card path.

Claim 4

The communication device as defined in claim 1, wherein the card support further includes rails to receive the first sized subscriber card and the angled end being positioned at an end of the rails.

Claim 5

The communication device as defined in claim 1, wherein the card support includes springs having a force characteristic at least equal to a force characteristic of the contact to maintain electrical contact between a card and the contact.

Claim 6

The communication device as defined in claim 4, wherein the springs are flat springs.

Claim 7

The communication device as defined in claim 1, wherein the subscriber card path extends along at least one printed circuit board having integrated circuits and the contact thereon.

Claim 8

The communication device as defined in claim 1, wherein the card support includes a slider plate, the slider plate supported by at least one flat spring.

Claim 9

The communication device as defined in claim 7, wherein the at least one flat spring is supported on a hand that slides through a retainer as the card support moves toward the contact.

Claim 10

A communication device comprising: a housing; a contact positioned in the housing for connection to a circuit on a card; a card support movingly carried on the housing for receipt of a first sized subscriber card and for positioning the first sized subscriber card to couple to the contact; and a subscriber card path through the housing for receipt of a second sized subscriber card between the card support and the contact: wherein the card support includes an opening aligned with a post, the post entering into the opening while the card support moves towards the contact when a first sized card is positioned in the card support, the opening blocked when the first sized subscriber card is supported in the card support whereby the post prevents movement of the card support toward the contact when the first sized subscriber card is supported in the card support.

Claim 11

A communication device comprising: a housing; a contact positioned in the housing for connection to a circuit on a card; a card support movingly carried on the housing for receipt of a first sized subscriber card and for positioning the first sized subscriber card to couple to the contact; and a subscriber card path through the housing for receipt of a second sized subscriber card between the card support and the contact: wherein the card support includes an opening aligned with a post, the post entering into the opening while the card support moves towards the contact when a first sized card is positioned in the card support, the opening blocked when the first sized subscriber card is supported in the card support whereby the post prevents movement of the card support toward the contact when the first sized subscriber card is supported in the card support.

Claim 12

The communication device as defined in claim 9, wherein the card support includes a slider plate, the slider plate supported by springs.

Claim 13

The communication device as defined in claim 9, wherein the first sized card extends across the opening when the first sized card is inserted into the card support such that the post impacts the first sized card preventing further movement of the card support.

Claim 14

The communication device as defined in claim 10, wherein the springs are supported on hands that slide through at least one retainer as the card support moves toward the contact.